Thread feeder

A technology of yarn feeder and yarn feeding wheel, applied in textiles and papermaking, weft knitting, knitting, etc., can solve the problems of function damage, function loss, unpleasantness, etc., and achieve the effect of improving visibility

Active Publication Date: 2009-09-16
MEMMINGER IRO GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Long-term accumulation of these dusts leads to unpleasant situations and even damage or loss of function

Method used

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Examples

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Embodiment Construction

[0027] exist figure 1 Illustrated in is a yarn feeder 1 for feeding yarn to a knitting machine, for example a circular knitting machine. For this purpose, a large number of such yarn feeders are assembled on the hoop 2, which is arranged horizontally on the circular knitting machine. The yarn feeder 1 has a support 3 which has clamps 4 for fastening on the hoop 2 . The carrier 4 is, for example, a metal part, such as an aluminum die-cast part, a zinc die-cast part or a plastic injection-molded part or a plastic die-cast part. The clamp 4 has a downwardly open opening for receiving the hoop and a fastening screw 5 in order to clamp the hoop 4 in the opening. The bracket 3 extends from the clamp 4 to a first upper bearing arrangement 6 and a second lower bearing arrangement 7 . For this bracket can be as figure 1 Shown in has, for example, two rectilinear or arcuate arms 8 , 9 defining a gap 10 between them.

[0028] Such as figure 1 As shown, a bearing 11 , 12 in the form...

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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PUM

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Abstract

The invention relates to a thread feeder that has a support (3), in which the bearing units (6, 7) are connected by a clamp (4). At least one belt pulley (16) for driving a vertical shaft (14) that is mounted in the bearing units (6, 7) is provided between said bearing units (6, 7), the lower end of said pulley being equipped with a thread delivery wheel. A housing (26), which is held by the support (3) and is designed to accommodate an electric or electronic circuit, is provided between the lower belt pulley (16) and the thread delivery wheel (15). The housing is situated in a lint-protected region and can thus have a relatively large volume.

Description

technical field [0001] The present invention relates to a yarn feeder for textile machines, in particular for knitting machines such as circular knitting machines, flat knitting machines and the like. Background technique [0002] Such yarn feeders are generally used for the controlled feeding of yarn to a single knitting station of a knitting machine, such as a circular knitting machine. Such a yarn feeder is described, for example, in document EP 0 333 482 A1. The yarn feeder has a frame formed as a housing, which is provided at one end with a fastening clip for fixing the yarn feeder on the knitting machine. For this reason, the knitting machine is also provided with a ring-shaped support called a machine ring, on which are placed a plurality of substantially identical yarn feeders, which extend radially from the support. The support of the yarn feeder has a lower arm and an upper arm defining a gap between the upper and lower arms. The lower arms, like the upper arms,...

Claims

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Application Information

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IPC IPC(8): D04B15/48
CPCD04B35/14D04B15/48
Inventor M·克莱因多普R·考夫曼M·米克斯纳
Owner MEMMINGER IRO GMBH
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