Weaving method for making a heating textile web and heating textile web

A heating layer and fabric technology, applied in fabrics, textiles and papermaking, ohmic resistance heating, etc., can solve problems such as breakage, conductive yarn damage, and reduced carpet heating efficiency

Inactive Publication Date: 2009-10-14
SCHONHERR TEXTILMASCHINENBAU GMBH (DE)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Broken yarns are no longer able to conduct electricity, which further reduces the heating efficiency of the carpet
[0006

Method used

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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  • Weaving method for making a heating textile web and heating textile web
  • Weaving method for making a heating textile web and heating textile web
  • Weaving method for making a heating textile web and heating textile web

Examples

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Embodiment Construction

[0046] figure 1 Shown is a two-ply carpet D which is being woven by the method of the invention on the loom shown. Such looms have two weft insertion planes. The double layer carpet D consists of two pieces, an upper heating carpet 1 and a lower heating carpet 2, which are separated by a knife 12 after weaving.

[0047] The carpet 1 has a base fabric 108 which defines an outer side 100E and an inner side 100I of the carpet 1 . The outer side 100E comprises the back of the carpet 1 for contact with the ground or other support. The inner side 100I comprises the front side of the carpet 1 intended to face the volume to be heated.

[0048] The base fabric 108 includes binding threads 101 running or extending in the warp direction shown by the axis C-C'. The buried pile yarns 102, that is, those pile yarns that do not form a design pattern, are organized in the same manner as the binding thread 101. The buried pile yarn 102 is used to form the relief pile yarn 103 on the inner...

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PUM

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Abstract

The present invention discloses a weaving method for making a heating textile web and heating textile web, wherein the method comprises the following steps: a) producing foundation fabric (108, 208), which includes banding line (101; 201) and determining external side (100E; 200E) and internal side (100I; 200I) of the heating textile web (1; 2); b) merging in a repousse threads (102, 103; 202) toform wale on inner side (100I; 200I) of the web (1; 2); c) merging in internal weft threads (131-134; 231-234); d) merging in external weft threads (135, 136; 235, 236); e) merging in tying into binding threads (110, 120; 210, 220) of the internal weft threads (131-134; 231-234) and the external weft threads (135, 136; 235, 236). The weaving method characterized in including the following steps: f) merging conductive wrap threads (105; 205) that used to release heat through joule effect into the median parts (100; 200) to make the conductive wrap threads (105; 205) can only incorporate in theinternal weft threads (131-134; 231-234).

Description

technical field [0001] The invention relates firstly to a weaving method for producing a heating layer of a two-piece fabric. The invention also relates to a fabric heating layer comprising conducting warp threads. [0002] The term "fabric heating layer" refers to a fabric or woven product in any sense, such as a carpet or blanket configured to generate heat. Background technique [0003] FR-A-1 567 627 discloses a fabric heating layer and its weaving method, in which conductive yarns are woven in warp direction or in weft direction and then connected to a low-voltage power supply. These conductive yarns are thus able to transmit electric current and thus release heat through the Joule effect, which enables the carpet to heat the room in which it is placed. [0004] However, FR-A-1 567 627 discloses a large part of the length of the conductive yarns of the heating carpet covered by other yarns on the front or back of the carpet. Therefore, heat released by radiation or ...

Claims

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Application Information

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IPC IPC(8): D03D13/00D03D15/00D03D27/00D03D39/16D03D15/47D03D15/49D03D15/533D03D15/56
CPCH05B3/347H05B2203/017D03D39/16D03D27/06D10B2401/16D03D27/10H05B2203/026D03D27/16H05B2203/015
Inventor R·格斯尔
Owner SCHONHERR TEXTILMASCHINENBAU GMBH (DE)
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