UA119228U - WOODEN BASE FOR FLOOR COVERING - Google Patents

Abstract

The wooden base for the flooring is made of several wooden slats (1), arranged parallel to each other, long edge to long edge. The long edge of one wooden plank is located at a distance from the long edge of the adjacent other wooden plank. At least two cross-grooves (2, 3) are made on each of the wooden strips (1). All wooden slats (1) are arranged in a row (9) in such a way that the transverse grooves (2), which are made on each of the wooden slats (1), are arranged "in one line" and all together the transverse grooves (2 ) form, on all wooden slats (1), a general recess (4) that is perpendicular to the row (9) of the wooden slats (1). Other transverse grooves (3), which are made on each of the wooden strips (1), are also arranged "in one line", and all together the transverse grooves (3) form a general recess (5) on all wooden strips (1). ), which is also perpendicular to the row (9) of the wooden slats (1). The overall recess (4) and the total recess (5) are arranged parallel to each other on wooden slats (1). A rope (6) is inserted and glued into its overall recess (4) along its entire length. A rope (7) is also inserted and glued into the overall recess (5) along its entire length. Ropes (6) and (7) secure all the wooden slats (1) into a single wooden flexible shield (8) - a wooden base for the flooring.

Description

The utility model belongs to the woodworking and construction industries, namely, to the construction of a wooden base for flooring, which can be used for the production of the final product - a two-layer or three-layer floor covering, laminate.

The closest analogue to the proposed wooden base for the floor covering is the inner layer of wooden slats, which is described and shown in figures 7a - 7c in the patent of Ukraine for the invention "Inner layer of slats and method of its production", and which is made of several wooden slats, located parallel to each other, long edge to long edge, while the long edge of one wooden slat is located at a distance from the long edge of the adjacent other wooden slat /06, B328 21/13, E04C 3/16, EO4E 15/04, publ. 10.06.2016, Bull. Mo 11 (11).

The specified invention is intended to increase the yield of the inner layer of wooden lamellas for building panels, in particular panels that contain a mechanical locking system. But this design does not allow to reduce the energy, time and material costs for the production of the product, to obtain a more economical wooden base for the floor covering without loss of quality and with compliance with all the necessary technical parameters for the creation of the final product - a two-layer or three-layer floor covering.

The task of the proposed useful model is to create a wooden base for the floor covering, which, due to the combination of all essential features and due to its new features in the form of new structural elements and connections between all structural elements, would allow to obtain a technical result - to reduce energy , time and material costs for the production of the product, to obtain a more economical wooden base for the floor covering without loss of quality and in compliance with all the necessary technical parameters for the creation of the final product - a two-layer or three-layer floor covering.

The task is solved by the fact that the wooden base for the floor covering is made of several wooden slats 1, located parallel to each other, long edge to long edge, while the long edge of one wooden slat is located at a distance from the long edge of the adjacent another wooden slat, according to a useful model, at least two transverse grooves 2, 3 are made on each of the wooden slats 1, while all

The wooden slats 1 are arranged in a row 9 in such a way that the transverse grooves 2, which are made on each of the wooden slats 1, are located "in one line" and all together the transverse grooves 2 form a common recess on all the wooden slats 1 4, which is located perpendicular to the row 9 of wooden slats 1, and other transverse grooves 3, which are made on each of the wooden slats 1, are also located "in one line", and all together transverse grooves C form on all of wooden slats 1, a common depression 5, which is also located perpendicular to the row 9 of wooden slats 1, while the common depression 4 and a common depression 5 are located parallel to each other on the wooden slats 1, in addition, in a rope b is inserted and glued in the general recess 4 along its entire length, and a rope 7 is also inserted and glued in the common recess 5 along its entire length, and these at least two ropes b and 7 fasten all the wooden slats 1 into a single tree' he is flexible cue shield 8 - a wooden base for flooring.

In addition, the proposed design is characterized by the following clarifying new features.

On each of the wooden slats 1, additional transverse grooves 10 are made, which together form an additional common recess 11 on all wooden slats 1, which is located perpendicular to the row 9 of wooden slats 1 and parallel to the common recesses 4, 5, at the same time, an additional rope 12 is inserted and glued into the additional general recess 11 along its entire length, which, together with other ropes b, 7, fastens all the wooden slats 1 into a single wooden flexible shield 8 - a wooden base for the floor coating.

The industrial capability of the proposed wood base for flooring is described below and illustrated in FIG. 1 - Fig. 7.

Fig. 1 - an image of a wooden base for flooring with pasted ropes 6, 7.

Fig. 2 - an image of several units of wooden slats 1, which are located in a row 9.

Fig. C is a view of a wooden base for a floor covering with transverse grooves 2, 3, which form common recesses 4, 5 and a view of ropes 6, 7 (top view).

Fig. 4 - the image of the wooden base for the floor covering with the transverse grooves 2, 3, which form the general depressions 4, 5 and the image of the ropes 6, 7 (general view).

Fig. 5 - an image of a wooden base for a floor covering with glued ropes 6, 7 and with a partial covering of lamella.

Fig. 6 - an image of a wooden base for a floor covering with glued ropes 6, 7 and with a full cover of lamella.

Fig. 7 - an image of a wooden base for a floor covering with transverse grooves 2, 3, 10 that form common recesses 4, 5, 11 and with glued ropes 6, 7, 12.

List of structural elements of a useful model. 1 - wooden slats; 2, C - transverse grooves on wooden slats 1; 4, 5 - general recesses formed by transverse grooves 2, 3; b, 7 - ropes; 8 - a single wooden flexible shield; 9 - row of slats 1; 10 - additional transverse grooves on wooden slats 1; 11 - general recesses formed by additional transverse grooves 10; 12 - additional ropes. 13 - lamella (upper and/or lower layer of floor covering).

Static description and construction work.

The wooden base for the floor covering is made of several wooden slats 1 (Fig. 1-5, 7). Wooden slats 1 are made by sawing a beam or a board into slats 1 of the same size, while the dimensions of each of the slats 1 are not exactly the same in length and thickness and may have certain tolerances of these dimensions up to 5 mm, but not limited to this .

The height of n bars 1 is calibrated more precisely to the dimensions, for example, from 6 mm to 10 mm. Accordingly, several wooden slats 1, which have the same height, are used to form the wooden base for the floor covering.

When stacking several wooden slats 1 (in number, for example from 8 to 10), they are located essentially parallel to each other, long edge to long edge, while the long edge of one wooden slat 1 is located at a distance from the long edge of the adjacent other wooden slats 1, that is, with a small gap between the wooden slats 1 as shown in (Fig. 2, 4). This gap may be uncertain and random, but this distance (gap) 5 does not exceed the limit of 5 mm to 15 mm. Thus, several wooden slats 1

Zo are located in row 9 (Fig. 2).

At least two transverse grooves 2, C are made on each of the wooden slats 1 (Fig. 1, C, 4, 7). The depth and width of each of the grooves 2, C is from 3 mm to 6 mm, but not limited to this.

At the same time, all the wooden slats 1 are arranged in a row 9 in such a way that the transverse grooves 2, which are made on each of the wooden slats 1, are located "in one line" and all together form the transverse grooves 2 on all the wooden slats 1 general recess 4, which is located perpendicular to the row 9 of wooden slats 1 (Fig. 3, Fig. 4). And the other transverse grooves 3, which are made on each of the wooden slats 1, are also located "in one line", and all together the transverse grooves C form on all wooden slats 1 a common recess 5, which is also located perpendicular to of a row of 9 wooden slats 1 (fig. 3,

Fig. 4). At the same time, the general recess 4 and the common recess 5 are located parallel to each other on the wooden slats 1.

A rope 6 impregnated with glue is inserted into the general recess 4 along its entire length. a rope 7 impregnated with glue is also inserted into the general recess 5 along its entire length (Fig. 1, Fig. 4-7). Various ropes can be used as ropes 6 and 7, the use of which in this useful model is appropriate according to its technological characteristics. For example, the ropes 6 and 7 may be plaited or knitted, or other ropes with a diameter of, for example, 2 mm to 5 mm, but not limited thereto. For gluing ropes 6 and 7, for example, PVA glue can be used. After inserting and gluing the ropes b and 7 into the common recesses 4 and 5, respectively, after a certain short time, these ropes 6 and 7 are glued and fixed with all the walls of the transverse grooves 2,

C, which form the common recesses 4 and 5 in the slats 1. Thus, at least two ropes 6 and 7, which are glued into the common recesses 4 and 5, respectively, fasten all the wooden slats 1 into a single wooden flexible shield 8 ( Fig. 1), which essentially forms a wooden base for the floor covering.

In individual cases of execution and use of a useful model, additional transverse grooves 10 (Fig. 7) can be made on each of the wooden slats 1, which together form an additional general recess 11 (Fig. 7) on all wooden slats 1. Such an additional common recess 11 is located perpendicular to the row 9 of wooden slats 1 and parallel to the common recesses 4 and 5. In the additional common recess 11 along its entire length, an additional rope 12 (Fig. 7) is inserted and glued, which is soaked glue, and which, together with other ropes 6, 7, additionally fastens all wooden slats 1 into a single wooden flexible shield 8 - a wooden base for flooring.

The number of additional general depressions 11, which are formed by additional transverse grooves 10, can be different (depending on the total area of the single wooden flexible shield 8 that they form), and, accordingly, the number of additional ropes 12 corresponds to the number of additional general depressions 11 (Fig. 7).

Later, the manufactured wooden base for the floor covering in the form of a wooden flexible shield 8 is glued on one side with a lamella 13 (top layer for the floor covering) (Fig. 5, 6). Also, this wooden base for the floor covering in the form of a wooden flexible shield 8 can be pasted on two sides - the upper and lower layers of the floor covering. After gluing or at the time of gluing the wooden flexible board 8 with the upper and/or lower layer of the floor covering, the process of pressing these upper and/or lower layers of the floor covering is carried out. Remains of ropes 6 and 7 (and additional ropes 12, which may be present), which stick out on the edges of recesses 4, 5 (and in some cases on the edges of additional recesses 11) are cut off.

The formed two-layer or three-layer panel of the floor covering is further cut into parts that have certain dimensions and which are the final finished products in which the declared utility model is used. A two-layer or three-layer board of floor covering can be cut both lengthwise and widthwise. This two-layer or three-layer board of the floor covering, respectively, is cut into finished products after covering the wooden flexible board 8 with the upper and/or lower layer of the floor covering. Cuts are made not along the seams of ropes 6, 7 and 12, but so that there is a distance from any of the ropes 6, 7 and 12 to the edge of the corresponding bar 1. A two-layer or three-layer floor covering board can also be cut along the seam between bars 1, but this condition is not mandatory. After cutting the two-layer or three-layer board of the floor covering into parts, a mandatory condition of the resulting structure is that there should be no less than two ropes of ropes 6, 7, 12 in the wooden base for the floor covering and in the final product.

Thus, the wooden base for the floor covering in the form of a wooden flexible board 8 is used for its intended purpose as a base for a two-layer or three-layer floor covering.

The combination of all essential features of the wooden base for flooring allows to obtain a technical result - to reduce energy, time and material costs for the production of the product. Due to new structural elements of the product, such as 2, Z - transverse grooves 2, Z on wooden slats 1, which form common recesses 4, 5, into which ropes b, 7 are inserted and glued, it becomes possible to form a wooden the basis for the floor covering without the technological step of pressing is the basis itself (only the final product is pressed), and also this design involves reducing the consumption of glue, which in general significantly reduces energy, time and material costs for the production of floor coverings. Accordingly, the combination of all the essential features of a wooden base for a floor covering allows you to get a more economical wooden base for a floor covering without loss of quality and with compliance with all the necessary technical parameters for the creation of the final product - a two-layer or three-layer floor covering. In addition, the design of the useful model (due to the flexibility of the base) at the same time allows more efficient storage, storage and transportation of the wooden base for flooring.

The proposed wooden base for floor covering has been repeatedly manufactured in industrial conditions, extensive experimental and production tests were carried out, and subsequently the wooden base for floor covering was used for the production of final products - two-layer and three-layer floor coverings on an industrial scale, which demonstrated the industrial capability of this useful model.

Sources of information: 1. Patent of Ukraine for the invention Mo 111773, IPC B270 1/06, B328 21/13, E04C 3/16, EO4E 15/04, publ. 10.06.2016, Bull. Mo 11 is the closest analogue.

Claims (2)

USEFUL MODEL FORMULA 1. A wooden base for a floor covering made of several wooden slats (1) arranged parallel to each other, long edge to long edge, while the long edge of one wooden slat is located at a distance from the long edge of the adjacent one another wooden slat, which differs in that each of the wooden slats (1) has at least two transverse grooves (2, 3), while all the wooden slats (1) are arranged in a row (9 ) in such a way that the transverse grooves (2), which are made on each of the wooden slats (1), are located "in one line" and all together the transverse grooves (2) form a common depression on all wooden slats (1) ( 4), which is located perpendicular to the row (9) of wooden slats (1), and the other transverse grooves (3), which are made on each of the wooden slats (1), are also located "in one line", and all together the transverse grooves (3) form on all the wooden slats (1) a common recess (5), which is also located perpendicular to the row (9) of wooden slats (1), while the common recess (4) and the common recess (5) are located parallel to each other on the wooden slats (1), in addition, a rope (6) is inserted and glued into the common recess (4) along its entire length, and in the common recess (5) along a rope (7) is also inserted and glued along its entire length, and these no less than two ropes (b) and (7) fasten all the wooden slats (1) into a single wooden th flexible shield (8) - wooden base for floor covering. 2. The wooden base according to claim 1, which is characterized by the fact that each of the wooden slats (1) has additional transverse grooves (10), which together form an additional general recess on all wooden slats (1) ( 11), which is located perpendicular to the row (9) of wooden slats (1) and parallel to the common recesses (4, 5), while an additional rope is inserted and glued into the additional common recess (11) along its entire length ( 12), which, together with other ropes (6, 7), fastens all the wooden slats (1) into a single wooden flexible shield (8) - a wooden base for the floor covering. 2 U." in na cha no nn i o - zha zha y | « po 8 M b 7 - she and fei as not women as and shk fo same vk same zhr fe I not oh harvest I as hih ay Z / 1 Fig. 1