DE6926168U - ELASTIC CIRCULAR CIRCULAR TRACK - Google Patents

Description

LEVERKUSEN-Bayerwcrk ~ \, July 1969 Ptteuft-Abtellunf Reu / GW

Elastic round knitting or. Circular ropeway

The object of the innovation is an elastic circular knitting or circular knit sheet, which is made with knitted bare fabrics Elastomer threads are used.

It is known to make elastic knitted or crocheted fabrics from textured Manufacture threads, these textured threads are carriers of elasticity. It is also known to be elastic To produce knitted or crocheted fabrics with the use of elastic core yarns, which are made from a spun with fibers Elastomer thread (core-spun) are made. One can also use such knitted or crocheted fabrics with the use of combination threads Manufacture, this combination of threads made of elastomer threads and textured or non-textured threads or from spun yarn.

According to the innovation, an elastic round knitting or. Circular ropeway proposed, consisting of natural, semi-synthetic or fully synthetic threads or yarns and loop-forming elastomer threads. Here, elastomer threads are preferably understood to be those which are produced from segmented polyurethanes.

The circular knitted or circular knitted fabric according to the innovation has the following advantages; A long, soft pull becomes a excellent stretch behavior achieved. Depending on the application

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of a corresponding titer or the choice of pretensioning of the elastomer thread, the force absorption (tensile force) can depending on Desired and intended use can be varied (for example for baby rompers or tracksuits or ski pants). These Force absorption can also be controlled by the frequency of entry of the elastomer thread, for example through entry in every 2nd, 3rd or 4th mesh system.

The weight of the goods can be kept lower than when using elastomer core yarns or textured yarns

J threads. Furthermore, it is due to the textile character of the goods

great advantage that every binding that is common on the circular knitting machine can be used, for example the binding

Ί dung right / left, right / left plush, right / left catch,

Right / Left Plated or Right / Left Lining.

In the case of plush goods, one knitted or knitted side shows right stitch sides and the other left stitch side

■ s 2 threads that cover each other, with the left side

shows longer stitches.

The elastomeric thread can either be in a plush row work as a basic thread with stitches or in a subsequent system alone or together with another Spun yarn or endless thread work a right / left row.

Bsi a press pattern shows a knitted or knitted side right and the other left stitch side, with selected stitches in every row or every other row having handles. The elastomeric thread can here, for example, in every other row alone or together with another thread or yarn work a right / left row or a pattern row.

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In the case of cladding, one knitted or knitted fabric side shows the right and the other left stitch side made of 2 threads, the cover each other evenly.

In the case of a lining, one knitted or knitted fabric side shows the right and the other left stitch side made of 2 threads, whereby the left side also has floats that are tied in as handles at certain points.

An increased longitudinal elasticity can be achieved, for example, that the bare elastomer thread in every second Row alone or together with another thread or yarn is knitted or knitted in right / wrong as a stitch. An increased transverse elasticity arises from the fact that, for example, the bare elastomer thread as a lining thread on each 2 right / left rows is inserted. The elastomer thread is preferably at most every second loop-forming row and incorporated in at least every fourth stitch-forming row.

Figure 1 shows, for example, a circular knitting or circular knitting sheet according to the innovation (press pattern = right / left catch) consisting of a yarn (2) made of cotton (dtex 179 x 2 d) and the bare elastomer thread (1) with a titer of dtex 160, in which the elastomer thread is incorporated into the right / left weave. The one knitted side shows the right Stitch sides, while the other shows purl stitch sides. The elastomer thread is worked into every fourth row of stitches .

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Claims (6)

Protection claims { 1. Elastic circular knitting sheet or circular knitting sheet, consisting of natural, semi or fully synthetic threads or yarns and loop-forming bare elastomer threads. 2. Elastic circular knitted web or circular knitted web according to claim 1, characterized in that the elastomer thread at most is incorporated in every second and at least every fourth stitch-forming row. 5, elastic circular knitting web or circular knitting web according to claim 1, characterized in that the elastomer thread is incorporated into the right / left plush bond. 4. Elastic circular knitted web or circular knitted web according to claim 1, characterized in that the elastomer thread in the bond Right / left catch is incorporated. 5. Elastic circular knitted web or circular knitted web according to claim 1, characterized in that the elastomer thread in the bond Right / left plated is incorporated. 6. Elastic circular knitting web or circular knitting web according to claim 1 * characterized in that the elastomer thread is incorporated into the binding right / left lining. Le A 12 274 - 4 -