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Method for producing jacquard chain and jacquard chain warping machine

A technology of jacquard chain and warping machine, applied in the field of manufacturing jacquard chain

Active Publication Date: 2013-01-02
KARL MAYER STOLL R&D GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such jacquard chains are difficult to process later in e.g. weaving or knitting factories

Method used

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  • Method for producing jacquard chain and jacquard chain warping machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The drawing shows a schematic illustration of a Jacquard chain warper 1 with a warping cylinder 2 having a rotary drive 3 . By means of the rotary drive 3 , the warping cylinder 2 is rotated in the direction of the arrow 4 during the production of the jacquard chain.

[0027] Arranged on the circumference of the warping cylinder 2 are several conveyor belts 5 which can be moved in the direction of the arrow 6 by a drive not shown in detail. The conveyor belt 5 thus forms a conveying surface that can move parallel to the axis 7 of the warping cylinder 2, more precisely from the free end 8 to the end 9 during the manufacture of the jacquard chain, at which end The rotary drive device is arranged on the part 9.

[0028] A wedge-shaped contact surface 10 is assigned to each conveyor belt 5 . In the simplest case, the wedge-shaped contact surface 10 is fixed directly on the conveyor belt 5 and thus moves together with the conveyor belt 5 . However, the contact surface 10 ...

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PUM

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Abstract

The method involves placing threads (11) on transport surfaces (5) by a thread eyelet (15), where the transport surfaces are arranged at a periphery of a warping drum (2) and are movable axially parallel to the warping drum. The thread eyelet and the transport surfaces are moved relative to each other during placing of the threads. A parameter of a thread application (17) on the transport surfaces is determined. Relative movement between the thread eyelet and the transport surfaces is controlled based on the determined parameter. An independent claim is also included for a sample warpper comprising a measurement device.

Description

technical field [0001] The invention relates to a method for producing a jacquard chain, in which method a yarn is placed on a delivery surface by means of a thread guide and a yarn covering is produced, wherein the delivery surface is arranged on the circumference of a warping cylinder And can move axially parallel to the warping cylinder, and wherein the thread guide and the delivery surface move relative to each other during the laying down of the yarn. [0002] Furthermore, the invention relates to a jacquard chain warper with a warping cylinder and a plurality of thread guides, wherein a plurality of transport surfaces are arranged on the circumference of the warping cylinder and are movable parallel to the axis of the warping cylinder , by means of the yarn guides the yarn can be placed on the delivery surface to form a yarn covering, and wherein the yarn guide and the delivery surface can move relative to each other parallel to the axis of the warping cylinder . Back...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D02H3/00D02H13/00
CPCD02H3/00D02H3/04
Inventor M·富尔
Owner KARL MAYER STOLL R&D GMBH
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