SU910880A1 - Method of making carpet articles with warp pile - Google Patents

Description

(5) METHOD OF GYLUCHENIYA.S-CARPET PRODUCTS WITH

one

: The invention relates to the textile industry and concerns a method for producing carpet products on carpet weaving machines.

Known for cnocqG production of carpet products with the main pile by successive formation of sheds from the primary flooring and pile base threads, laying weft threads in them, forming pile tufts by forming loops from pile threads and cutting them after the weft threads l.

However, the known method does not allow for the strong fastening of pile tufts, similarly to their fastening when hand weaving carpets.

The aim of the invention is to improve the quality of the products produced.

Stand out; The goal is achieved by the fact that during the formation of tuft beams form closed loops inside the MAIN BURD

the throat of primary and flooring yarns, and the laying of the weft yarn takes place inside a loop of pile yarns.

FIG. t-5 depicts the sequence in the production of carpets.,

The method for producing carpet products with a pile is as follows.

ten

The needle bed 1 is installed on the machine and is equipped with needles 2, feeds the pile base 3. Before the first laying of the weft yarn, the crest 7, in which its threads of the sawing base 10 are propelled, is moved. They form two sheds, the upper one (nap base 3 and the flooring base 10), the lower one (the root basis 11 and the spreading basis 10), while the core20 on the basis 11 is pierced in shims 9 and 8, and the spreading basis is in shim 7. hook 6 is laying in the lower pharynx, and in. top-391

SRI - bar k, which is nailed to the edge of the product with a yoke 12 (figure 1). Then, the hem 8 and a half of the threads of the root base is lifted, and the second half, which was sounded in hem 9, together with the floor mat 10, and which was hemmed in hem 7, is dipped into the formed shed. The needles 2 enter the pile threads 3, bend around them the rod, as a result form a loop. In this loop lay the weft thread 5 (Fig. 2). tufted yarns of 3 bht at weft yarn 5 are knotted and at the same time nailed with batan 12 (Fig. 3). Then, half of the main warp threads are lowered by shims 8, and the second half is lifted by shims 7 and the process of getting a closed loop loop is repeated (Fig. 5). After that, the pile loops are cut with a rod 4 with a wedge knife and receive pile tufts ..

The use of the proposed method ensures high strength of carpet products, similar to that of hand-made carpets.

8804

Claims (1)

1. Fedosenko B.E. Mechanical 25 carpet weaving machines. M., Easy Industri, 1964, p. 107. 1