RU2229254C1 - Method for manufacture of double-sided bulky fancy web of article from leather and/or fur - Google Patents

Abstract

FIELD: light industry, may be used in fur-dressing for manufacture of pieces of clothing, decorative articles and fancy goods. SUBSTANCE: method involves providing 9-20 mm wide leather strip; cutting strip to obtain 1-2 mm wide and 4-15 mm long fringe; moistening strip; fixing one edge by means of stakes or nails on wooden surface; twisting strip along the entire length; securing other edge of strip and drying in such state; forming members for fixing of loops formed from leather cord; forming each subsequent row by interweaving its loops with those of previous row of loops. EFFECT: wider range of articles owing to usage of novel weaving and knitting process versions, increased decorative effect of articles produced and useful utilization of fur and leather semi-finished products. 4 cl, 4 dwg

Description

The invention relates to light industry and can be used in furrier production in the manufacture of various articles of clothing, arts and crafts, as well as for the manufacture of haberdashery products.

There is a known traditional method of manufacturing both fur and leather stitches and plates, including thread bonding of skins and fur strips, straightening them in a wet state, drying, duplicating the mezra with fabrics or non-woven fabrics with an adhesive coating, strengthening the mezra by sewing fabric onto it. / Nazarova A.I., Kulikova I.A., Savostitsky A.V. Custom-made garment technology. - Textbook. for universities, - 2nd ed., rev. and add. - M.: Legprombytizdat, 1986. - 336 p., Ill. /. In this way, it is impossible to get the result we planned, since it allows us to use, as a rule, only high-value parts of skins and skins, gives a large amount of waste and does not provide for the processing of non-standard raw materials.

A known method of manufacturing fur plates and stitches from small pieces and strips of fur, when they are sewn together along the longitudinal and side surfaces. / Fridland A.A., Nikitin G.N. Additional products from waste leather and fur production. - M.: Light Industry, 1965. - 212 p. /. This method does not allow us to obtain the technical result planned by us, since it cannot exclude the time-consuming operations of dressing, drying stitches and plates; reduction in the linear dimensions of the product, due to the fence in the seam; the possibility of shrinkage, i.e. reduction of the linear dimensions of the product during operation.

A known method of manufacturing a fur fabric in the alignment, which involves the use of non-standard parts of the skins, furrier and foot flap. / Fridland A.A., Nikitin G.N. Additional products from waste leather and fur production. - M.: Light Industry, 1965. - 212 p. /. This method allows you to significantly increase the linear dimensions of the fabric due to strips of braid, suede, fabric, which are sewn between the fur strips; to expand the possibilities of processing non-standard fur raw materials formed after trimming the pieces aligned with the pattern; to save the amount of semi-finished fur product per unit of product due to embroidery materials, but at the same time, using it, it is impossible to obtain the technical result planned by us, since it includes dressing and drying of plates and scraps, which entail an increase in the complexity of manufacturing the web.

Closest to the claimed technical solution is a method of manufacturing articles of fur / patent RU 2109062, IPC ⁶ C 14 B 15/10 // A 41 D 5/00, Bull. No. 11, 98 g. This method includes the operation of forming the fur fabric of the product by interlacing the fur strips with the canvas threads having a system of clamping threads for fixing the fur strips by contacting them with the canvas pressing threads alternately on the pile and mesher surfaces. The fur fabric is formed by sequentially interlacing the fur strips with any number of canvas pressure threads. Fur strips are placed at any angle to the threads forming the canvas, and the laying of fur strips is carried out in any direction. In the stated way, it is impossible to obtain the technical result planned by us, i.e. provide the ability to combine elements of leather and fur; eliminate the need for a clamping thread system; use tannery waste.

When developing the method, the task was to expand the range of products through the use of new options for weaving and knitting, to increase the decorativeness of the resulting canvases of products, the rational use of fur and leather semi-finished products. This can be achieved by the proposed method.

In the inventive method, the following steps are distinguished: the manufacture of leather strips with a width of 9-20 mm; cutting fringes 4-15 mm long on one side of a leather strip; forming a cord from a leather strip by moistening it, twisting along the entire length and drying in a taut state; the manufacture of elements for fixing loops formed from a leather cord; the formation of loops from the cord and fixing them with locking elements.

The essence of the method is that strips of 9-20 mm wide are cut from the skin. On one side of the leather strip, a fringe is cut 1-2 mm wide and 4-15 mm long in accordance with FIG. A cord is formed from a leather strip as follows. Moisturize the leather strip. One edge is fixed with pegs or nails on a wooden surface. Then the strip is twisted along the entire length, it is fixed in this state and dried (Fig.2). The leather cord is spliced along the length in any way, for example by stitching. Then make the elements that serve to fix the loops formed from a leather cord. Elements for fixing can be made of leather and (or) fur. They can be of various shapes (circle, oval, etc.), inside of which there are holes in the form of a circle, and sizes. The contours of the elements used for fixation can be designed in the form of a fringe, a wavy line, teeth, etc. Examples of locking elements are shown in figure 3. Loops 1 are formed from a leather cord (Fig. 4) and fixed with fixing elements 2 (Fig. 4). Each subsequent row is formed by weaving loops with loops of the previous row.

The density of the paintings is regulated by the size of the loops and the size and configuration of the fixing elements.

The proposed method allows you to combine materials of various types (genuine leather, natural fur, artificial leather, etc.), colors, textures. It allows you to make bilateral volumetric openwork products, individual inserts, applications. The use of furrier and foot flap significantly expands the possibilities of processing non-standard fur and leather raw materials, scraps of various configurations and sizes.

This method does not require the implementation of special devices, but if necessary, involves the mechanization of work. Scissors can be used to cut out fixing elements, leather strips, and fringe cuts. To pierce the holes located inside the locking elements, a punch is used.

Claims (4)

1. A method of manufacturing a two-sided three-dimensional openwork canvas of a product made of leather and (or) fur, comprising forming a fabric of a product by sequentially interweaving elements, characterized in that the fabric is formed of a leather cord obtained by cutting a strip of leather 9-20 mm wide, making one sides in the form of a fringe 1-2 mm wide and 4-15 mm long, moistening the strip, twisting it along the entire length, fixing in this state and drying. 2. The method according to claim 1, characterized in that the cord is located in the form of loops that are fixed by fixing elements. 3. The method according to claim 1, characterized in that the density of the web is controlled by the size of the loops and the size and configuration of the locking elements. 4. The method according to claim 1, characterized in that it allows you to combine materials of various types, colors, textures in the canvas.

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