Knitting machine

A technology of knitting machines and knitting machines, which is applied in knitting, weft knitting, textiles and papermaking, etc. It can solve the problems of accelerated wear, no longer ensuring the opening of the latch, and wear of the latch spoon at the top of the hook, and achieves narrow structure width. Effect
CN103429804AInactive Publication Date: 2013-12-04SIPRA PATENTENTWICKLUNGS & BET GMBH (DE)
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SIPRA PATENTENTWICKLUNGS & BET GMBH (DE)
Publication Date
2013-12-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

A knitting machine having needles which are mounted to be longitudinally moveable and having needle cams (14) with a needle control curve (13) for moving the needles, the needle control curves (13), at least in the latch closure region (Z), having a withdrawal angle (alpha)@35°.
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Description

technical field

[0001] The invention relates to a knitting or knitting machine (Wirkmaschine) with longitudinally displaceably mounted latch needles (Zungennadel) and with a cam (Schlossteil) with a needle control curve (Nadelsteuerkurve) for moving the needles . Background technique

[0002] Such knitting machines are known, for example, from DE 24 08 924 A1 and DE 34 33 290 A1. These machines are also equipped with a sinker (Platine) that can move relative to the needle, so that the travel required for the bending of the pile is partly caused by the needle forming the pile and partly by the sinker associated with the needle. film passes. As a result, the needle control curve can have a flatter course than in machines in which the bending depth is determined solely by the needle movement.

[0003] However, in this known machine with a latch needle, the needle control curve has a large steepness in the unwinding region (Abzugsbereich) of the needle (wherein the latch clos...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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