1. Raw
2. Benefits and disadvantages of material
3. Installation
4. Cost

Dranca is a wooden tile, designed for the roofing device of residential buildings and various household buildings. Thin smooth suites with a length of about 40-45 cm, a width of 5-12 cm. Thickness of the thinnest dice is about 3 mm, thick - about 10 mm. It is manufactured from ordinary logs. All that is required in the process: acute wedge-shaped blade and percussion instrument - beater or hammer.

Raw

Coniferous rocks with smooth fibers are perfectly suitable as raw materials, which are well cleaving: larch or pine. Used and soft lean wood: aspen or linden. But the most stronger, practical dies from durable wood - oak or beech. To ensure water-repellent properties, increasing resistance to rotting, the effects of adverse weather conditions, the finished plates are covered with natural impregnation or soaked in the olife.

Benefits and disadvantages of material

Wooden suites, stacked by several layers, form a dense reliable coating. Made according to all the rules, it serves for a long time, not cracking, withstands high temperature differences. Wooden roofs do not interfere with air exchange, do not create a greenhouse effect, do not distinguish harmful substances, support a healthy microclimate indoors, well detained foreign Summas . Natural color, natural material texture is beautiful. Looks such roofs very picturesque, originally.

In addition to decorativeness and environmental friendliness, the advantages of duncas are practicality, ease of treatment, the possibility of its independent manufacture, versatility. It can be separated not only the roofs - walls, facades, fences. Dranco It is not difficult to restore, sticking roughness. Disposal of the outdated coating also does not create any difficulty.

The disadvantages are: significant fire hazard, painstability in manufacturing, low performance when laying scale surfaces, high risk of obtaining marriage as a result of improper wood processing.

Methods of production

The name of the boards indicates the method of its production. To drag, that is, prick, pinch manually, was always considered special skill requiring certain skills and annealed eye.

1. For the manufacture of duranka or dance, choose smooth, without bitch, log swivels. Clean them from the bark, cut into a scrabble with the required length: about 40-45 cm.
2. For the production of thin duncar, chocks are sometimes soaked for the night in water, while working on wet wood. Wake-up fibers are easier to expose.
3. Holding a chumbach in a steady position, determine needed thickness Dies and then ride the ax in an array.
4. One hand drives the blade along the chumbach, the other is torn off the layer of fibers from the array.

Handmade duch is smooth from the upper side - the one that is separated by the blade. Where the fiber is happening, it is rough, embossed.

This work requires special accuracy, takes quite a lot of time and effort. A lime or aspen chocks with manual cigarette is very bad. To facilitate the process, the improvement of performance was made by Mahala - special mechanical machines. Their system consists of two bonded logs. One serves as a support for chumbachs, in the other fasten the blade. Wood is driven by Mahal, getting smooth boards of a given thickness.

Made on the machine and hand-made dranke from the same raw material has various specifications. Even with the same thickness. The first looks more smooth, but more fragile, as the fibers are trimmed with a blade. The moisture penetrates the sections easier, rotting rapidly. Shielded noncubs in appearance, but somewhat flexible, stronger, as it has entire fibers.

Views

Options are:

• gonz: Triangular Wooden profile, the thickness of one edge is less, and the other has a longitudinal groove for the connection strength. For its manufacture, the material is cut in the radial direction, the racing roof is considered one of the most practical and durable;
• syndel: Western European version of dies made only from fat logs of larch. They first divide on the quarter, then on thin feses, then oversight each, giving the desired length and thickness. Then hang ends.

The edges of the dice can be cut into exactly, forming, diamondly shaped, roundedly, at various angles. Figured sections provide the most decorative view of the finished roof.

Modern materials imitating duch

The construction industry suggests today a lot of materials having a small external similarity with a real wooden drank. Products that imitate natural material are convenient to operate, cost cheaper, but do not possess properties natural wood.

The following options are manufactured:

• copper dranco: painted metal geometric profile, imitating gears, in the shape of squares, scales or rhombuses, equipped with special fasteners. Such a tile of refractory, resistant to destruction, but does not have high sound insulation qualities;
• plastic siding under the tree: used for finishing facades, has good moisture resistance, light. The disadvantages include low environmental friendliness;
• polymer imitation from PVC: close in quality, appearance to natural dranke, has wood chipsBut resins, mineral supplements are capable of separating toxic substances.

Each type of coating has its advantages and disadvantages. Natural material has obvious advantages over the most skillfully performed imitation.

Installation

Drank can only be covered scope roofs, Flat for this material are completely unsuitable. Snow, it rains very quickly destroy them. The angle of inclination should be about 15 °. It will ensure moisture flow, will withstand wind loads. Maximum slope slope allowable for wooden tile - no more than 45 °.

First, they nourish the latter from the bars or thin poles with a thickness of 5-6 cm. It can be up to 10 cm. The solid canvas is allowed to be used, but between the plars it is necessary to leave the gaps of about 5 mm to ensure air circulation.

A layer of waterproofing is placed on the roof frame. Ruberoid is usually used. In residential premises, you can additionally insulate the future roof using a light porous foam, covering the film from above.

Fix the plank layers in layers. With a two-layer coating, the nasty is ½ the length of the dice, larger quantities The layers are proportionally decreased: at three layers, it is the lengths, at four - ¼. The dies are placed so that the fibers of the material are directed down.

Economic buildings are enough two layers of dranco, residential premises - at least three. The tolstoy is considered a five-layer roof.

The duranka on the roof is stacked from the bottom up, from the cornice of the sink in the direction of the skate. Usually do it from left to right. It is necessary to ensure that the row lay down exactly, without distortion. There should be no gaps and cracks in the rivers. For attachment of skulls, special dranched nails treated with oliff are used. After the coating is laid, the soles are additionally closed with boards throughout the perimeter and put another row of dies. The horse is also fixed by boards or a special wooden tiled.

Additionally, a wooden roof is covered with multiple layers of paint. From time to time it is updated. If you wish to preserve the natural pattern and the color of the material you can use water-repellent transparent varnishes.

With the right nozzle and timely update, the wooden roof can serve about 30-40 years.

Cost

The final price of natural material depends on the type and quality of the feedstock, the method of production, destination and the markup, which the seller does. Masses the thickness and width of the dies. One-piece dranco for the roof and the outdoor decoration of the walls is the most expensive, its value is about 2000-3000 p. For 1 square. m. Beech, cedar or oak gesture is valued up to 4000 p.

Decorative panels for internal work Cheaper: Depending on the size, their cost varies in the range of 400-1900 p.

Imitation materials from metal, PVC or plastics, taking into account the technologies used, have no less cost than natural drank.

The roof of the duranka is a good choice, but the homeowner should deal with the advantages and disadvantages of using this roofing material.

Roofing from duch has very good insulating properties. They will help keep your home warm in winter and cool in summer. Many people like how the roof looks like: Dranca acquires a very attractive silver view after several years of exposure to the element. The tree gives a very natural look and contrasts sharply with the view, for example, with bitumen tiles.

But in addition to the high initial value of materials and installation, the roof of duranka has several drawbacks. One of the mains is that in areas where summer is very hot and dry, they can cause a fire, especially if the duncar is made of cedar. In areas that make a lot of moisture, the roof can rotate and raise moss. Such a roof must be periodically cleaned to eliminate moss and mold.

The roof of duranka can also become a house for pest insects. Therefore, before the roof device, the materials must be treated with antiseptic substances, as well as water-repellent compositions.

The construction of a house of a tree is a thoughtful wise and long-scale step towards environmentally friendly housing. If you chose a tree as a material, you should understand that it is possible to build not only the walls and overlap of the house. Wooden can be roofing.

This approach makes it possible for the construction of a hundred percent of eco-friendly housing, in which the whole house will be made of excellent quality natural wood. Roofing duranka is familiar to the builders has long been offered, when it is not yet an assortment of materials for the roofing could not boast of diversity, the duch was used in wooden buildings as roof coating. Today, the roofs of the duranka make those who are not indifferent to the health of the family. Such a roof, besides, perfectly combined with the overall architecture of the wooden house.

At the roof from dranki, the lot of advantages, and the lack of one is its high cost. Dranca is expensive, because such a wooden tile is performed, mostly manually and the amount of handmade is large here.

There is a duch of kololaya and sawy. If the durability of the roof is important for you, choose a crushed duch, it will serve you a whole century, and even more. The sawn duranka will not last for a hundred years, because in the production of the tiles its structure is destroyed.

It is important to know, the low price of duranka happens at the tiles, which is begot

vonna from pine, as Pine is the most affordable tree of wood.

It is worth noting that the wooden log house with dranched roof looks unusually rich and prestigious. Immediately striking beautiful taste And the solid wealth of its owner. Today wooden construction I am experiencing a real boom, as the eco-house is very in demand. Now everyone wants to live in environmental purity, so built wooden sruba With the roofing of the wooden tile, it will be a competent and overwhelming attachment in excellent, durable, aesthetic and strong eco.

Dranco is a natural wooden coating for roofs, from larch chips, cedar, beech, oak, spruce, fir, aspen - harvested in spring. The bars of the sawn tree are purified from the crust and split into segments, then the grooves are cut out of the segments of the drop-shaped shape, dried, coated with anthropzite oil and laid onto the roof. Dranca has a lot different shapesThat allows you to create your own unique roof design.

Types of wood roof: Kololaya, sawn, mosaic - these are the main types of the names used. The most practical - Kololaya Dranca, at the expense of his physical properties It is longer than all other species not deformed and does not rot, since when splitting, the tubular fibers of the tree are minimally damaged and, accordingly, do not gain moisture.

Benefits:

Gorgeous tightness

Durability (when complying with all conditions, you can achieve drank service for more than 100 years!)

High reliability - duch is laid on the principles borrowed from nature itself

Resistant to moisture

Gorgeous ventilation qualities

Excellent thermal insulation

What a complex device of a wooden roof would not have thought of the builder, modern duch allows you to finish without much effort.

Dranco can be made independently without investing in this special means. As a rule, three or four coating layers are necessary for the roof. The four-layer roof is sealed and reliable, but, with an easy installation and repair. Best breeds Osin or Lipa are considered. Take rectangular chocks with a length of forty to one hundred centimeters, soak in water, and then fasten in a special machine and stop duch with a thickness of up to five millimeters. Sweep it and excellent material for the roof is ready. For the duncot, the same technology is used as in the manufacture of shindel and other wood - conifer.

To start the installation, it is necessary to fulfill the lattice of a bar of six centimeters thick. The flooring is performed for the skate. For the first layers, a shortened drank is about half a meter long, and for subsequent - seventy-five centimeters long. Each fragment is nailed with five-axis nails, and the eaves are squeezed with teres to avoid damage due to strong wind. If a complex design is trimmed, special attention Require wooden roofing knots.

There are the following nodes of wooden roofs: a thickening compound, a carpentock castle, a construction worker. Spike connectionAs partially guessed from the name, it implies a connection with a spike and socket. It requires highly qualified employee, therefore it is not worth using it in self-construction. Carpent locks and livelists are much easier to use, and the result is not inferior to the rigidity, so attention should be paid to them.

In localities in which timberes are not rare, wood has long been used to cover the roofs. Today, the wooden dranco on the roof is not used too often, but due to the fact that the fashion for environmentally friendly materials is rapidly distributed, this option roofing Requires popularity again. Dranca is superbly suitable for covering roofing wooden houses and cottages.

When planning to build a house from natural natural materials, you should go to the end, that is, not limited to the construction of walls from the log or timber, but also to cover the roof to use wooden coatings.

Wooden coating for roofing builders are called differently. If it comes to spindle, Lemeja, dranke or wooden gentle, then the same material is meant - thin wood suites, dried by a special way and intended for laying on the roof. A competently mounted roof of duranka will be able to serve a single decade, without requiring repair and decorating the house.
A little bit about the production of duncas

Traditionally, duranka for coating roofs was manually manufactured. The production process consists in splitting the lamb chumbs on the plates with a thickness of 3-8 mm and a length of 35-50 cm. The duch width depended on the diameter of the log from which the chumbachk was manufactured.

For the manufacture of roofing duncar, top quality wood is used. Raw materials should not have swindlers, knots, signs of rot. In the process of manufacture with chumbachkov, the bark is removed and the core of the barrel is removed.

Tip! The cutting of the core of the tree trunk is produced, as this part of the wood is most prone to crack formation.

Of course today manual manufacture Dranco applied extremely rarely. On an industrial scale, this material is made by sawing the prepared trunk on special machines.
Wood breeds used for labeling

To create drank, it is necessary to use high-quality raw materials, which is distinguished by a long service life. Most qualitative material It turns out when used:
Larch;
Canadian cedar;
Oak.

Tip! Sometimes for the manufacture of duncas, there are less valuable wood, for example, pine or fir. This is done in order to reduce the material. However, such a cheap duranka has a smaller service life than the material that has been made from larch or oak.
Pros and cons use of the roof of duncas

Correctly mounted coating from high-quality dranco is:
Fully sealed, able to withstand a variety of weather cataclysms.
Wooden roofing does not accumulate static electricity.
The coating is completely natural and environmentally friendly.
The roof with a wooden coating looks beautiful and harmoniously.
You can carry out the laying of a wooden dranco at any time of the year, including in winter.
Wooden roofs are distinguished high rates Noise absorption.
Using wooden coatings There is no need to use additional vapor barrier, since the wood itself effectively regulates the microclimate in the premises.
The use of modern impregnations, safe for people's health, allows you to extend the life of wooden trunks, warning premature rotting and damage to fungi.
In objective consideration of the properties of the material, it is impossible not to note the negative aspects of its use. The minuses should include:

Long installation that requires a certain qualification and experience of the master.
Fire hazard.
The possibility of biological lesion. The tree is completely natural material, so there may be insects insects and some types of bacteria and fungi.
The high cost of the material itself and mounting work.

Tip! Duch or larch, made by the traditional rolling method, is especially appreciated, then manually. Such roofing material refers to the category of elite.
Montage drank on the roof

Mounting work on duch laying must be made by qualified masters. Here are the main points of installation:
Stop duranka is allowed on the roofs with a slope slope from 15 degrees and more.
The lattice is performed in the form of a lattice flooring in increments of elements equal to one third of the length of wooden shots.
For the construction of the crates used wooden bar with a cross section of 50 or 60 by 60 mm.

As for the need for a device for laying a waterproofing carpet, then there is no certainty in this matter. Some masters insist on the need for waterproofing device, others remain adherents of traditional installation technologies, under which waterproofing has not been used.
Traditional technology Laying dranco involves fastening the shots to the crate and among themselves by device of the "groove comb" locks. Today, according to such technology, almost no one works, the trunks are attached with the help of nails having an anti-corrosion coating.
To create a solid and hermetic coating, the duch is laid in several layers.
The roofs of the roofs are subjected to the most intensive impact of moisture, therefore special requirements are presented to their device.

On the eaves additionally stuffed boards with a width of about 40 cm, and when the duct is installed, the additional row of shots are placed.
The number of layers of duncar is determined by the assignment of the premises and the degree of slope slope. On the residential buildings Dranco is placed in 3-4 layers, but if the roofing rods are quite steep (45 degrees or more), it is allowed to lay downs in two layers.

So, for those homeowners who seek to use only natural and environmentally friendly materials for construction, drank on the roof is the ideal option. The coating is obtained lasting, quite reliable and durable.

Dranca for the roof is made of coniferous wood of the best quality, namely from such breeds as Canadian cedar, oak and a Siberian larch. This material It is produced in the form of wooden plates. And they are manufactured manually.

Dranco types:

1. Saw.

2. Kololaya.

3. Mosaic.

In order to increase the service life, the material is impregnated with special environments. At the same time, it acquires a certain shade.
Product specifications

1. Dranca is well suited as roofing for roofs, which are exposed to low temperatures, harsh climates and a large number of snow. This material can be successfully used on roofs that have a curved form. The number of layers of layers depends on the designation of the construction. Multilayer coating from duranka creates a waterproof and dense layer on complex roofs.

2. The roof of the duch differs from the roofs from other roofing materials properties and laying technology. Dranco tiles typically fit as scales in a fir-shishke. They are swelling under the influence of high humidity or precipitation, which increase in size. Due to this, the material on the roof is closed. When the plates dry out, they are lifted by the dome, so accumulated moisture is removed from under the roof.

3. In the house with the roof covered with these roofing material, in the summer is not hot. This is achieved due to the fact that wooden surface Does not pass warmly, which you can not say about the metal and tile.

4. Due to the embossed structure of the outer surface, the underpants space is protected from rain noise, hail and impetuous wind.

5. Dranco plates, like any natural material, can breathe. Therefore, the roof ventilation is carried out naturally. In order for the supporting design last longer, it is recommended to create a roof according to the roof-roofing scheme, which results in an additional ventilated clearance.

Methods of making dranco

Wooden tile It is a thin plate width from 80 to 160 millimeters, a length of 350-450 millimeters and a thickness of about 308 millimeters. For the manufacture of this roofing material uses various breeds of wood. For example, suits pine, aspen, larch and fir. The most important thing is that the starting material for duch has a smooth barrel without bitch.

It is best to harvest the material in the spring, summer and autumn. For the production of duranka usually use chumbachk with a cut-down core. They are soldered first into two or four parts, cutting the core, and the part that will remain should be split into thin plates called duncakes. So that the roof is not rotten too fast, it is important to remove Corra from Churbaks before work.

To make the machine for the production of drank need:

1. Take a log length about 3-4 meters and an average diameter of 140 millimeters. Drill at a distance of 200 millimeters from the end hole with a diameter of 3 millimeters.

2. Insert a special metal pivot into the hole, the length of which should be such that it is possible to carefully fix the log in a wooden plate before starting work.

3. In one meter from the end with a hole, fasten along the log knife-bracket with a length of about 600 millimeters. The angle should be so that it may be removed from the duncan lock the necessary thickness.

4. In the second end of the log, the handle should be driven to move about 400 millimeters long.

Advantages of duranka

1. The roof is a long time remains hermetic.

2. Harmony material with the environment.

3. Lightweight.

4. Ecology.

5. When installing, there is practically no waste.

6. The coating does not accumulate static voltage.

7. Condensate is not formed under the plates.

8. The material is resistant to sharp drops of temperature, wind and precipitation.

9. It can be successfully used at temperatures from +40 to -70 degrees Celsius.
How does the roof of drank

1. The weight of the wooden roof from duncar is relatively small, compared with the roofs made from other materials.

2. The flooring is made both in solid and rare crate. For him, the bars are usually taken with a thickness of 60 millimeters. At the same time, the distance between the bars and the four-layer coating is about 250 millimeters.

3. The flooring of this roofing material is usually performed directly towards the skate. For the first and second layer it is best to use shortened plates. For the first layer, their upper end is fixed to the bar, and the bottom - to the board.

4. The material is fastened with 50mm nails. This is enough so that they can go through the preceding layer.

Basic wooden roofing nodes:

1. Roof races - inclined surfaces.

2. Skates are formed by the adjoining of the skates and are upper longitudinal ribs.

3. The rib of the skate is an angle that performs at the intersection.

4. The oscillator is the crossing of the roofing rods (concave part).

5. Eaves (Svet) - part of the roof, which acts as the perimeter of the structure itself.

6. Fronton Svez - inclined part of the roof over the wall.

7. Drainage pipes and chute.

8. Chimney.

Montage of wooden roofing

1. It should be noted some features of the manufacture of a wooden roof from duncar. For example, the first series of material is customary to be placed in such a way that it is close to be located about 40 millimeters from the crate from the leeward side. If this is not observable, then the stronger due to the impact external environment It will begin to prematurely deform, dispel and black.

2. The cuttack is arranged from the sink of the cornice to the skate. At the same time, the bars are cut to two edges for her. After the barrier of the crate, along the sink, the board is usually attached. Each bar is closed at the intersection with a rafting beam.

3. Such roofing material as duranka is laid with boards. And one of them is needed for mounting the main material. Other bars will be required to keep the guide. In addition, there must be at least a couple of auxiliary boards. It is on them when laying a tile drank will move around the guides.

4. For the installation of a three-layer coating, in the places of the roof, instead of the duncar tile bars, mounting about 350 millimeters width. If coverings of four layers are stacked, then the boards width should be at least 400 millimeters.

5. For the extreme row, it is best to use a boards width from 100 to 200 millimeters. There should be boards under the roof. They usually do not absorb water, if suddenly dranka starts to leak. For this purpose, the material is usually covered in two layers of paint, after which the layer of hot bitumen is still lined up.

6. Where the roofs are located, the roofing material is usually flawed faster. To strengthen them, it follows to descend to increase the coating layer at least twice the thickness of the main flooring. For example, if the main coating consists of two layers, then at least four should be laid on the descent.

7. On the descent of the board must be laid in such a way that with the arrangement of the three-layer coating, the duch is on the same level with the label of the crate, located above the board. The second flooring of roofing material is strengthened on this bar. Thanks to which drank rows are tightly adjacent to each other and to the layers that have already been laid. On the wooden roofCompleted from natural materials, it is best not to argue. Otherwise, you will have to lay additional slats of the crate.

Ecology of consumption. Deputy: Advantage natural material For the roof confirmed by a multi-year history of its application. For covering roofing, ubiquitous use found oak, spruce, beech, larch, Canadian cedar.

The advantage of natural material for the roof is confirmed by a multi-year history of its application. For covering roofing, ubiquitous use found oak, spruce, beech, larch, Canadian cedar.

Different peoples call roofing material from a tree differently: Schindel, shingles, duranka, Shinalas. In this article, we will tell about what characteristics and features the roof of duranka has.

Dranco on the roof

Dranco production

Types of dranco

Dranca for the roof is made of coniferous wood best quality: Oak, Siberian larch, Canadian cedar. This material is mainly manufactured manually, in the form of plates of wood.

Dranca may be several types:

• kolota;
• sawn;
• mosaic.

In order for the material to acquire a specific shade, it is impregnated special meansThereby external life.

Such material is an excellent alternative to modern roofing coatings, especially for the roofs of those objects that are subject to:

• influence of harsh climate;
• extremely low temperature modes;
• A significant amount of precipitation in the form of snow cover.

Attention. Wood for duch should be without damage: rot and bitch.

Form complexity

Dranco on complex roofs

Modern methods for producing duments allow more often in construction to give preference to the option - roofing + dranco. This material is successfully used on roofs having curved forms and complex configuration.

Depending on the assignment of the duranka object, the duch is laid in 3-5 layers. The multilayer coating creates a tight and waterproof roof cover on complex roofs.

Technology laying

The roof of duranka differs from other coatings not only by the properties, but also the technology of laying, which is caused by the nature of the material. Dranco is placed on the roof, just as scales are laid in the fir-blind.

When exposed to precipitation and high humidity, wooden plates swell a little and increase in size. Due to this, the material is closed on the roof.

The roof looks like a bump. In the process of drying the plate, flexing, lifted by the dome, while the moisture removes from the roof of the house.

Such a natural coating in sunny weather is manifested unique properties. If you compare such materials such as metal, tile, then the wooden surface does not transmit heat. This causes coolness in the house in the hot season.

The outer surface of this coating is characterized by a relief structure.

This circumstance protects the underpowering space from noise resulting from:

• hail;
• rain;
• Busty wind.

Attention. The slope of the skate under the label can be 28-45 degrees.

During the construction of residential facilities, duranka is placed in 4-5 layers, utility structures - in 3-4 layers.

The advantage of natural coating

Wooden plates are capable of breathing, therefore the roof is ventilated naturally. If you create a roof according to the duch-roofing scheme - an additional ventilated clearance, then the coating itself and bearing structures Loads much longer.

Basically, dunca, like roofing, has such advantages:

• provides on long term Roof tightness;
• the coating completely harmonizes with the environment;
• ease of material (per 1 sq. M. The load is from 14 to 18 kg);
• without a doubt, it is an environmentally friendly coating;
• when carrying out installation work, almost waste-free production is observed;
• the coating does not accumulate static voltage;
• under wooden plates, condensate is not formed;
• resistance to sharp temperature differences, precipitation and wind loads;
• possibility of using in various climatic conditions, at a temperature of +40 to 70 degrees.

The listed advantages of duch allow you to create in the house with the help of this material for a durable and comfortable accommodation.

Roofing device

Roofing dranco has a light weight. The flooring is carried out on a solid or rare crate, for the manufacture of which bars are taken with a thickness of 6 cm. The distance between the coating of 4 layers and the bars is 25 cm.

Locks drank towards the skate. For the first row of the first and second layer, shortened plates are used. The wooden plates of the first layer are fixed by the lower end to the board, and the top - to the bar.

The material is fastened with nails of 5 cm long so that they pass through the layer, which precedes the one that fits.

Council. In order for duching to be subjected to wind loads, it is necessary to tail the cut from the bottom surface of the rafting legs to be treated.

FEATURES OF MONTAGE

Aclaiming dranco

The first row of drank is placed so that it is close to lay 4 cm from the crate from the leeward side. If the installation of the first row is different, then the stretch will begin to prematurely dispel and black from the effects of the external environment.

Brucks for crates are clothed in two edges. The crate device is carried out from the cornese swelling to the skate. Along the sweep, the board is mounted, after the slave bar. Each bar is fixed at the intersection with a rafting beam.

The roofing duch is stacked with boards, one of which serves as a guide for laying the main material, and the purpose of others is to hold the guide.

Auxiliary boards must be at least two. On them, the guide moves in the process of laying duch.

For the extreme row, the board is 100-250 mm width.

Blood coating boards are processed by oil paint in 2 layers and covered with hot bitumen. Thanks to the processing, the board will not drink water, in the event of it flow through durank.

In places of roofs, the roofing coating flakes faster, therefore the coating layer on the descents increases at once, compared with the main coating thickness. For example, when laying on the surface of the drank roofing in three layers, it is necessary to put four on the place of descent.

The laying of the board on the descent is carried out so that with the arrangement of the three-layer coating, the duch was located at the same level in relation to the label of the crate, which was laid above the board. This plan is attached to the second drank series. This contributes to the dense adjuncing of drank series to the previously stacked layers.

It is extremely undesirable to use a device of raging on the natural roof. They are longer than the rods, so when their device needs to lay the auxiliary slats of the crates, every two rows of a dranched coating.

To make the roof of the waterproof, the lobby and the roof cornice are laid down with shortened plates, and a full-time drank is used for the main coat. In the first row, the duncari is laid in the direction of the pile on the surface down, in the remaining rows, the parceled side is directed upwards.

Attention. The adjacent wooden plates are stacked with each other, the overlap width is 40 cm.

Roofing from duncar requires care.

It is as follows:

• snow from the roof is removed by a broom from the roof of the roof to the sink;
• the coverage for defects is checked.

Working with duch is quite light, so it is not surprising that it began to apply not only on the roofing, but also as the finishing material of the facades and the interior of the premises. Published

The first roofing material of the roofs of the housing of people was a reed and a flat stone, as soon as technology and tools appeared, allowing wood to be treated, as roofing materials began to use chip, and then dranco. Later with the development of technologies, more modern materials began to be used. The older generation people still remember how residents of the Russian exhibition were delighted by the appearance of an ordinary rubberoid, they began to change drank everywhere to this modern roofing material at that time. Shefer made a real coup in construction, this coating made it possible to significantly increase the comfort of living in buildings. Today, this material is hopelessly outdated, it is replaced by new more practical covers.

Before viewing the actual operating covers of drank, it is necessary to find out what it is. Among the inexperienced developers still have a misunderstanding of the differences between drank and the shingle.

Table. What drank differs from the shingle.

Name of wooden coating	Performance features
	The thickness of the wooden plate does not exceed 8 mm, but most often is manufactured by a standard 5 mm. The coating is quite flexible, requires the arrangement of a solid crate and high care during styling.
	The thickness of the boards is 1-2 cm, can have special spike / groove compounds, which improves the tightness and reliability of the roof. Rectangular or wedge-shaped profile is manufactured, can be done manually.

Neon understanding in differences leads to the fact that inexperienced developers are confused in the materials.

Dranco actual performance characteristics

It is impossible to get objective information from manufacturers, they all indicate only strengths its products. But is it really? Let us analyze their advertising booklets, taking into account the many years of experience in the operation of such coatings by our ancestors. What are the drank manufacturers try to attract buyers?

Ecology

Almost all manufacturers talk about the ecology of their products. If we consider from the point of view of a person, it is really that the tree does not bring him any harm. But this is called security or harmlessness. Ecology is associated with ecology ambientAnd for the production of duncas need lumber. Accordingly, the forest falls than the environmental harm is applied.

Resistance to drops of temperature and high humidity

The tree has a resin, which significantly slows down the processes of rotting, it is true. For duncas are almost not used coniferous breeds Woods, and the resin is only in them. The fact is that these breeds have a large number of Shches, such material is unsuitable for duncas. It is made of hardwood, which do not have resins. To increase the resistance to the processes of rotting, the dranco is impregnated with antiseptics, these chemicals cannot be considered safe for the human body.

Like all lumber, the tree extremely negatively responds to an increase in humidity, due to which the service life is not only reduced, but also problems with the need for periodic repairs.

Roof cover with duch allows her to breathe

It is so, dranco - a leakage coating, in attic rooms The wind is constantly walking. Why breathe the roof is unknown. Another lack of such a "breathable" roof - it is very difficult to do with duch mansard premises, And this is a popular type of structures today.

Durability

Direct deception. Like all lumber, dranke is afraid of moisture. Accordingly, it rotes faster on the roof than indoors. Another problem is the coating constantly wets / dries, exposed to direct sunlight. As a result, sheets are deformed, bend and crack. Elderly people know that the coating must be inspected by each summer, change damaged or too deformed elements with new ones. It does not bring joy to users. Moreover, after about 10-15 years, it must be fully changed. - The amount of damage becomes critical. Replacement is a very expensive and long process.

Cost

Price one square meter Dranco minimum is three times higher than the cost of metal tile or flexible coatings made on the basis of a modified bitumen. But this is not all, the estimated cost of the coating is increasing several times due to very high cost. roofing work. They can only do professional roofers, labor productivity is low, and wage very high.

Design qualities

There is no taste and color of comrades - this proverb very accurately characterizes the designer quality drank. Someone like the vintage roof with the curved blackened drank, someone gives preference modern coatings. Giving advice makes no sense, each developer has the right to choose your home style. But at the same time, it is necessary to take into account all the actual properties of the drank described above.

Conclusion - to compare dranco with modern roofing coatings performance characteristics it's like a cart with a car by technical parameters. This material is most often used during the restoration of antique structures to restore their authentic species. The ordinary developers at home drank do not cover, too expensive and troublesome. Sometimes it is possible to meet the duching extensions under duncan, but such a roof does not affect the average consumer.

Features of making dranco

For the manufacture of dunca, it is necessary to make the simplest planing machine. It is impossible to do it with her hands, the tree does not olive with such thin plates. All manual manufacturing methods encountered on the Internet, describe the manufacture of not duncas, and trunks or wooden tiles thick more centimeter.

Wood requirements

It was already mentioned that only deciduous woods are suitable for the manufacture of duch, conifers have many bitch. Quality, the quantity and cost of duranki depends largely on the correctness of the selection of wood. There are some general requirements To raw materials.

Important. It should be remembered that the output of ordinary sawn timber from one round log is at least 80%, and the drank yield from the same rounder - no more than 40%. This significantly increases the cost of roofing material.

How to make the simplest machine for duch

A special machine can be made independently. This will require metal rental (channel, corners, fittings), the role sorting does not play, you can use everything that is at hand. If a channel or a small amount of small sizes, then it is enhanced by corners, rods, etc. It is much cheaper to make a machine from the scrap of ferrous metals, you can visit the reception points of the secondary raw materials and there at random prices to find excellent rental.

Important. The knife for the machine is better to buy, make it on its own very difficult, and in quality it will always be much worse than the factory. And the quality of the knife has crucial During the manufacture of duncas.

Step 1. Make a bird. The height is approximately 1.0-1.3 m, the main condition is to allow it to work comfortably. The bed is welded from rectangular profile pipes 20 × 40 mm, if not, you can use any durable rental. It should be borne in mind that it will be influenced by quite large loads during the laying of duranki, all welded connections We must do reliable. The length of the bed is about 2 m, it is quite enough to ensure the maximum stroke of the knife and the guaranteed stability of the machine during operation.

Step 2. From the corners of 50 × 50 mm Make a mobile table. It must be smooth, tough and stable. A knife, drive lever and bearings are fixed to the table.

Step 3. In the middle of the table, breed at the angle of the strip, the knife is fixed to them.

Practical advice. In order to reduce the amount of marriage, we strongly recommend the knife to install not at a right angle to wooden billets, but under sharp. Due to this position of the cutting element, cutting processes are significantly improved, and this is very important for a thin dunca.

Step 4. Install the table on the bed. Table moves on ball bearings closed type. Do not put simple bearings, chips quickly falls between the balls and clips, the bearings clig. Check the smoothness of the stroke of the table, there should be no chants and rods. When detecting problems, remove them. Fasten on the surface of the table wooden boards Appropriate length, thickness of about 20 mm.

Possible problem - this part should be sprinkled, but with the help of the grinder you will not do

Step 5. Round round machine remove all burstles and scale, paint metal surfaces.

Step 6. Put on the axis of the table with ball bearings and accurately adjust their positions, taking into account the width of the bed.

Step 7. Start assembling the elements of the machine into a single design. Check the progress of the table, if necessary, install the limiters. Secure the knife, adjust its position in relation to the surface of the table. It is necessary to do this carefully, the thickness of the dunca depends on the height of the knife. Make sure that the cutting edge of the knife is strictly parallel to the plane of the table. If this condition does not perform, then the drank thickness in different places will be unequal. Deviations to a millimeter are considered non-critical, but can not be allowed.

Step 8. Check out the performance of the machine inhabited. If vibrations or oscillations are detected, then the face should be strengthened. Use for these purposes any firm metal.

Practical advice. In order to reduce the noise of the machine, it is recommended to mount the rod to the table through the rubber sleeve.

The machine is ready, you can proceed to the manufacture of drank.

Video - homemade roofing material. Shingles

Video - homemade roofing material. Shingles. Machine design

How to do duch

Requirements for raw materials have already been described, do not neglect them. Otherwise, you will lose time, and the whole chock is rebuilt into marriage. Before starting work, check the knife, it must be perfectly sharp and occupy the right position.

Important. Machine homemade, it is necessary to work on it very carefully and not forget about safety regulations.

How to make duranku

It is necessary to harvest duranka from the selected material, for which criteria to choose to choose - we have already mentioned.

Practical advice. It is necessary to approach the selection process creatively, drank dimensions depend on the size of the blanks. It is not necessary to try to do everything completely the same, but it is not necessary to allow a big scatter in width. The length should be as the same as possible within 35-45 cm.

Step 1. Coline the big chub in half, and then into several cylinder sectors. It should be achieved that the length of the arc sector of the cylinder was 5-10 cm more desired drank width. It should be remembered what the cylinder sector is. This is part of the cylinder (in our case log), bounded by two radii and part of the circle between them.

Step 2. Check the length of the sector, if necessary, cut a little. The billet should freely enter the supports of the working rolling table.

Step 3. Remove workplace. Under the legs should not be labeled production, pieces of wood, segments, etc. Always remember the safety technique.

Step 4. Turn on the machine and put the workpiece on the desktop one of the sector corners. Remove the part of the tree until the smooth area does not have a length of about 10 cm.

Step 5. Turn over the workpiece with the other side and remove the same section of the workpiece. Turn it another to the knife and remove the entire sector arc, and the tree bark is also removed. After that, the billet in the context should have the type of sector with parallel lateral edges, the distance between them is equal to the drank width. Unfortunately, it is impossible to describe all practical situations. The more experience you will have, the faster work will go, the less waste will be. Theoretical knowledge without practicing nothing, everything must be trying to make it yourself. No need to believe those who claim to make duranka easily and simple, it is not. It is necessary to have sufficient experience with the tree to make the right solutions in each particular case. During the preparation of the segment, it must be kept in one position.

Important. Safety regulations are advised to work with a tree in mittens, they are protected from the field. This is true, the mittens protect their hands from the zoom. But the safety technique is designed for industrial equipment, not written separately for each self-made machine. Industrial woodworking machines have a protected area cutting tools, there hands in gloves cannot fall. On the homemade machine There is no protection. If it works in mittens, then there are large risks that they can capture the knife. It moves relatively slowly and will not cut a piece of tight mittens, but drag out the entire hand under the blank. The consequences will be very unpleasant. It is better to work without a mittens and risk to have the off-in-bloods than in them and get a serious injury to the whole hand.

Step 6. Remove waste from under the machine, start to strive dranco.

Practical advice. During the alignment of the arc, pay attention to how the knife cuts the wood - along or across the fibers. It is necessary to cut only along, in the opposite direction they are lifted, the surface of the rough, the undermines are possible. If the direction is incorrect, then during the lading, turn the workpiece with the other side.

Keep the sector for top cornerThis is the core of the tree, the duranka is not done from it. There are recommendations to prick a chock at an angle of 30 ° or 40 °. It's all nonsense. It is necessary to prick with such a calculation to increase the amount of high-quality dranco and reduce waste. The decision is made by the master depending on the log diameter, its condition and the desired drank width. There are no general universal recommendations, which is why practical experience is important, and not just theoretical knowledge. The theory can be explained in a few minutes, and the experience is purchased for years of work.

Step 7. Collect the planed dranco in the stack, sort the width. The fact is that the workpiece has been placed on the eye, the less experience, the greater the scatter in size, it is desirable to align it a bit. Choose 8-10 duncons of approximately the same width, align the bends, put on a flat table and set all the lower side faces in the same plane. The upper will be at different heights.

Step 8. Turn on the machine and align drank in width. So should be done several times for each duncar party. You need to select them with such a calculation to reduce the amount of waste, you should not put dranco with a large difference in height in one pile.

This operation can not be done, the width of the duncar can fluctuate in large limits. But some developers want to have more or less symmetrical roof, and for this you need duch of one size.

Step-by-step roof coating instructions

For example, consider the roof coating with a duch with a length of 45 cm, the fixation is made by carnations from stainless alloys. The lamp is made of 20 × 30 mm racks with a step of 20 cm along the symmetry lines. The shadow step is selected taking into account the length of the drank. It should be borne in mind that it is fixed in about the midst, the lower Sve is not nailed. This method of attachment not only increases the tightness of the roof, but also warns the cracking of the material. Dranca is very thin, if you enter the nails at the edge, cracks can appear.

Step 1. Temporarily adjusted to the roof board at a distance of 15-50 mm to monitor the magnitude of the sink. At the same time, this bar will align the ends of the coating, they will be located on the same line.

Step 2. Spread the first row of drank, align the ends. You can use a 5-10 cm length of a 5-10 cm long to be used to regulate the samples on the edges, it is necessary to apply it to the wind board and thus control the position of the extreme elements. Speak the first row.

Step 3. The first row is done double, which increases the operation time of the roofing coating. It is at the bottom of the bottom of the whole water, it must be additionally strengthened. And, of course, it is needed for overlapping the gaps of the first. The second drank series must perform for the first to 1-2 cm, taking into account this requirement decompose the material on the roof. Secure it with nails.

Practical advice. To speed up and facilitate roofing work, it is recommended to make the simplest pattern. It is made of rails and is necessary to monitor the position of the lower end of each row. The template is a long rail with two nailed vertical stops. The stops are temporarily fixed to the crate, and dranke rests into the rail. If there is no desire to make a pattern, then for each row you have to pull the rope, which takes a lot more time. In addition, Dranca cannot lean the rope, you have to lose time on the leveling of the position of each element of the roof manually.

Step 4. Spread the following row, however, pay attention to the shakes of the bottom row overlapped with a top-up drank on a width of at least three centimeters. Drank rows should be parallel to the ridge of the roof. Between the elements, be sure to leave the gap of 5-6 mm, it is necessary to compensate for linear extensions arising from the wetting of the tree. If the gap is not, the coating can be undermined. As a result, you will have to eliminate leaks. Select the correct position of the joints should be due to the different drank width.

If you have little practical construction experience and there are doubts about the eyelash, it is recommended to pre-releasing the nail clogging line with a marking cord. Pay attention to in order to be located approximately in the midst of the crates of the crate and necessarily closed next.

Step 5. The last row of the skate will have to lay without a template for a tightened rope. A trimming of the protruding duncar above the skate is better to do after its installation. To do this, use the manual electrical circular saw. In the same method, you can align the protruding parts of the drank near the wind boards. Stop duranka need carefully if it is very thin and long, that is, the probability of mechanical damage under the weight of the roofers. Use on the roof special devices for movement.

And one more important moment. Constantly pay attention to the location of the fibers, water should flush along them, and not against wool. Directions of fibers are visible with insignificant bending, and experienced builders determine this parameter and without bending.

Video - how to make duch

Video - Wooden tile in Switzerland. Production and laying.

Dranco or shingle - one of original species Roof. This is a rare, elite and expensive material. The roofer-duchier, as it turned out, is difficult to find. Therefore, I will share personal experience Duch mining with their own hands.

Instruments

To make durank, you will need good tool. At one time, I did not find a fit tool in the store. I had to make it myself.

Main fixture

By sampled and error, having studied a bunch of special forums and revising a ton of video, I made three different knives in size.

Little, long 20 cm, I made a piece of metal and sharpened on a lathe. It will be needed to remove small bitch, bark.

Middle Size Knife I made from automotive springs. Its long 35 cm. This is the main tool in the manufacture of the shingle. I used them most often. However, he could not stand the load. Since the design of the spring implies holes, plus the cutter length played a negative role.

For a large knife, I used a piece of tempered metal with a thickness of 12mm, length 50cm, width 10cm.

Sharpening angle - the secret of the great-grandfather

The most convenient sharpening angle is 30 °. Such edges are easy to scan aspen, oak, spruce, pine and poplar. I would advise you sharpening on the one hand. The word drank itself comes from to tear, handy. And the sharp, sharpened on the two sides of the tools you will prick or cut it.

Percussion instrument

As a percussion, I do not use a metal sledgehammer or hammer. Because with constant blows, the surface is broken, the knife will lose the plane. And this is not convenient when making drank. I recommend using a tree from a tree.

We choose the material

For the manufacture of a good duch, the right approach to the choice of wood is necessary. Pay attention to Colley and tree trunk. On the surface there should be no large bitch, depression or damage. The trunk must be smooth, not drowned, the structure is close to ideal.

The end or interior of the trunk should also be without defects.

The process of manufacturing a shingle

It is worth saying that I mined the duch of the following dimensions: Length 35 cm, width 5 cm, thickness 1 cm. And now I will write in detail the process.

Step 1 - Preparation

The first thing to do is to split round. It is easier to do it from the end, and on the side. I take the ax and begins to gradually clog it with a wooden Cyana.

I spied this method from Siberian hunters who go to the taiga for the winter and make skis from pine or tree.

The splits of the chumbach into two parts I inspect it inside. It should not be defects, large resin ducts, koroedov. The structure must be smooth.

Then, one of the halves of Brevna I split another two equal parts.

Step 2 - Production

Go to the manufacture of the plates themselves. I take a big cutter and wooden Cyanka. Smoothly tapping on the knife then with one, then on the other hand, we grind the plate. Thickness no more than 8 - 12 mm. You need to beat not just vertically down, but a little on yourself. In order not to cut and hand out. When granting the shingle, the chub is important to put a holiday down. So the blade will move along the growth line of the fibers. Dranca get smooth and not rams.

Step 3 - Grinding

When making drank, do not achieve a smooth and smooth surface of the plate. For a better fit, I use a two-handed knife, it is called structure. I put a plate of a holiday down and starting to upload everything too much. They remove the bark.

And for better water drain, I remove the chamfer at an angle of 45 ° C top of the plate.

Laying dranki

When laying a shingle there is a rule - Komel should look down. As they have been made, so stack. If the plates of the return country water and the snow will be delayed, and the roof flows.

Methods of laying dranco

The first way is to lay a mustache. The plates are put on each other, about one third. This method is the easiest and easy.

The second method is multi-layered laying. The first layer is stacked exactly. The distance between the ds in one row is 3-5 mm.

The next layer overlaps the joints of the first row. Etc. In this way, four or five layers are stacked. This method can be used to make the roof of the house, terrace, veranda.

With the first manufacturer, drank need to be patient. However, by taking experience, you will be able to make an unusual and eco-friendly roof option.