SU958535A1 - Double weft-knitted fabric - Google Patents

Description

The invention relates to the production of knitwear, specifically to the technology of manufacturing double curly jacquard knit on dvuhfonturnyh circular machines.

Known double crochet jacquard and knitwear, the threads of which contain loops of full jacquard weave, in the formation of which on the row of loops on the front side there are as many rows of loops on the wrong side as the number of colored threads form this patterned row, and in each row of the wrong side loops on the front side. ,

The disadvantage of this knitwear is that it has a large extensibility, as well as a large difference in the densities on the front and back sides of the knitwear, which, when jacquard loops with a large index are formed in a pattern, leads to a more Stressed State of the Looped structure and degrades the quality pattern.

A double knit jacquard knitwear is known, the threads of which contain loops of incomplete jacquard weave, with the formation of which, on the row of loops on the front side, comes;

There are as many rows of loops on the reverse side as many colored threads form this patterned row, but in each row of the inside of the loop there are two times less than in the row on the front side.

However, the unevenness of this knitwear, which is due to the absence of the same level of loops along the rows in the hinge columns on the wrong side, leads to some inaccuracy of the pattern on the canvas. The disadvantage is also an increase in the mass of 1 knit fabric due to the presence in all the rows of loops of a patterned series of long interlope joints.

The purpose of the invention is to increase the uniformity of the pattern.

Claims (3)

. This aim is achieved by the provision of additional yarns constituting a repeat of the pattern loop full jacquard weave looped rows which are disposed between the stitch rows incomplete Jacquard weave, and the purl wales obraegovany alternation, purl loops both jacquard weaves and facial wales - front loops of both jacquard weaves. FIG. 1 is a diagram of the laying of threads; in fig. 2 is a diagram of the loop structure of the proposed knitwear. The proposed double crochet Jacquard knitwear, threads 1 and 2 of which form loops of incomplete Jacquard weave, also contains additional threads 3 that form loops of complete Jacquard weave, and on the row of loops of the front side there are as many rows of loops of the wrong side as many colored threads form this patterned row, and on the wrong side there is a combination of two rows of loops, in each of which the number of loops is equal to the number of loops in the row on the front side and the row of loops, where the number of loops in the row is twofold Less than on the front side. To form one patterned row of loops of three different colored threads in the first two loop-forming systems, the front side needles work as shown, and the back side needles work through one. So form with loops of strands 1 and 2. In the third loop-forming system, the needles of the front side also work as shown, the needles of the back side all work. Thus loops of filaments are formed: 3. Inter-celled connections of type 4 and in the row of loops from yarns 1 and 2 ensure the extensibility of the proposed knitwear is close to the stretch of incomplete Jacquard knitwear, and the presence of only inter-celiac connections of type 6 and 7 in the row of loops from the thread to a decrease in mass of 1 m three3 leads the cottage. Г () The presence of the proposed knitwear through a series of loops on the wrong side of the same level of the purl loops through the looped column, and every three rows of the wrong side of the same level of all the purl loops, provides an increased uniformity of the wrong one: 2). Thus, the proposed double culinary jacquard jersey, consisting of incomplete jacquard loops and additional full jacquard loops, has a small difference in density between the front and back sides of the knitwear, and having the same level of seam loops in each row of the wrong side. through a hinged bar, and every three rows on the wrong side - the same level of all purl loops, has an improved uniformity of the pattern. Claims of the invention Double kulirnyi Krikolotozh, the threads of which form an incomplete jacquard weave, characterized in that, in order to increase the uniformity of the pattern, it contains additional strands in the repeat of the pattern, which form a complete jacquard weave, whose loops are arranged between the loops. The incomplete jacquard weave, with the reverse and front looped knitwear, is formed by alternating loops of both Jacquard weaves.