SU720070A1 - Knitted cloth - Google Patents

Description

The invention relates to knitwear production, in particular to the production of duplicate thickened fabrics. Knitted knitwear contains two single webs connected by binding HbiMH footers, attached in each looped row of single canvases in the form of footer sketches that wrap around the stitches and form pillars located across the stitch rows of the webs 1. The arrangement of the knitting yarns in the form of fused sketches in this knitwear excludes the release of the knitting yarns onto the surface of the single webs, which is especially valuable when used to form single webs and for the connecting yarns, yarns of different types of different fibrous composition. At the same time, the known knitwear has low binding of the binding threads in single webs and insufficiently high heat-protective properties. It is known that, all other things being equal, the heat-shielding properties of tricot body are the higher the thickness. The aim of the invention is to improve the quality and expansion of the range. The goal is achieved by the fact that each foutern thread is laid under the loop of the loops, at least through two looped columns. The single canvases are made of columns of an incompletely curved surface, between which are located the columns of the bases of the closed chain. FIG. 1 shows a diagram of the structure of knitwear; in fig. 2 - a graphic record of the clutches of yarns forming the columns of the incomplete kulirnaya smooth surface, and the layout of the combs of the comb dies; in fig. 3 analytical recording of the laying of threads with combs. Knitwear contains two single webs formed by yarns A, B, and C, D, and connected by lining yarns, D, and each lining yarn D is laid in each looped row of single webs under the looping loops, at least through two looped columns 1 , 2 (to simplify the image in Fig. 1, only one foutern thread is shown). Single sheets contain looped

the columns of an incomplete kuzfny glply formed by threads A, G, between which are located the columns of the loops of the bases of the knitted chain.

Knitting is done as follows. In the initial position, a portion of the needles of the Yiwu needle bar — those on which the incomplete curly-side loops are located — are raised so that the pastor hooks of the previous row are at the needle's tabs, keeping the key from) closing. The needles of the needle case And are lowered and hold the loops of the previous row under the hooks. Comb GG, GII, GIII, and the pumping of needle needles of needle bed I to the side, and comb D of II, lay their threads on the tongues of raised needles to the old loops of the incomplete control line (Fig. 2, p 1). Comb D and I are the main and form the columns of the loops of the basics of the knitted chain of the right and left side of the knitwear. Comb II - is connective. After laying the warp threads on the needles, the latter successively rise to the height of the full conclusion, the loops of the previous row and the sketches of the warp threads pass onto the needle rods, which, under the action of the wedges of the needle-padlock moving along the needle beds, lead the thread on the needle by a yarn feeder moving along with the carriage.

Culinary loops of the previous row and footer sketches of the main nths throwing the sand on the newly formed kulirnye loops. Then the combs I, II, 111 do the pumping and shifting, returning to the starting position for repeating the above-considered cycle in the bed on the needles of the needle bed And (Fig. 2, p 2). Next, the needle continues on the needles of the needle bed. And, at Comb 1, it lays the main threads on the needles, stitching the loops of the bases of the closed chain; the threads of the comb II and III at this time on the needles of the needles And / not laid

(Fig. 2, RD 3). Then the comb 111 lays the main threads on the needles of the needle bed And, while laying the threads of the comb T and III for the needles of the needle bed Hj is not produced (Fig. 2, row 4). On this cycle the view ends.

Such knitwear, in contrast to the known one, has an increased thickness, improved fixing of the binding yarns in single floors and increased dimensional stability and can be used for the manufacture of technical items, such as heat shields and clothing.

Formula of invention

Claims (2)

1. A tricot containing two single webs connected by connecting lining yarns laid in each looped row of single canvases in the form of a fouter outline, wrapped around the loop loops and forming columns located across the looped rows of canvases, characterized in that in order to improve the quality and loosening of the assortment, each foutern thread is laid under the loop of the loops, at least through two loop pins. 2. Knitwear pop-1, characterized in that, in order to improve the dimensional stability, the single webs are made of incomplete curtain stitches, between which are located the bases of the knitted chain. Sources of information that are taken into account in the examination of I. USSR author's certificate No. 549527, cl. D 04 B 1/00, 1975. O86 and w (o) (o) I P w 2. About 420 FIG. 2