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Line and method for producing fibre reinforced line of wiring arrangement

A technology of guiding device and guiding chain, applied in the field of manufacturing guiding chain, can solve problems such as cracks, influence of the life of wire guiding device, etc.

Inactive Publication Date: 2007-01-03
KABELSCHLEPP GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This bending stress repeatedly acts on the supporting wall area, which can lead to cracks in the material of the supporting wall area in the case of continuous profiles with relatively high bending stiffness, which has a strong influence on the service life of the wire guide

Method used

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  • Line and method for producing fibre reinforced line of wiring arrangement
  • Line and method for producing fibre reinforced line of wiring arrangement
  • Line and method for producing fibre reinforced line of wiring arrangement

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0031] figure 1 A guide chain 1 for a wire guiding device is shown. figure 1 The wire guides are not shown for clarity.

[0032] The plastic guide chain 1 has mutually articulated sections 2 which have side wall regions 3 in the direction of the guide chain. The segments 2 are separated from each other by webs 4 .

[0033] In the exemplary embodiment shown, the chain guide 1 is designed at least partially as a hollow profile. The hollow profile has a support wall region 5 and a bottom wall region 9 . The support wall region 5 and the bottom wall region 9 are connected by two side walls 10 running essentially parallel to one another. The guide chain 1 in the form of a hollow profile is substantially rectangular in the illustrated embodiment. The side wall region 3 is formed substantially centrally on the support wall region 5 . Opposite the side wall region 3 of the hollow profile there is a top wall region 8 . It is arranged centrally on the side wall region 3 and is fo...

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PUM

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Abstract

According to the invention, a line (1) consisting of synthetic material is provided for a wiring arrangement. Said line is provided with segments (2) that are articulated to one another and are defined crosswise in relation to the longitudinal direction of the line (1) by means of transversal separations (4) that extend as far as the proximity of a supporting wall area (5). The line (1) is at least partially provided with a reinforcement fibre (6) that extends essentially in parallel in relation to the line direction and is essentially arranged in the supporting wall area (5). The line (1) is extruded and the segments (2) are configured. At least one reinforcement fibre (6) is provided before or after said configuration.

Description

technical field [0001] The subject matter of the present invention relates to a plastic chain (strang) and a wire guiding device for guiding at least one wire as well as to a method for producing the chain. Background technique [0002] Wire guides are used to guide the wires from a stationary connection to a moving load. Wire guides are known which have segments which are hinged to one another. Each segment has a sidewall region. These segments are formed by the transverse septa of the guide chain. The webs run perpendicular to the longitudinal direction of the chain guide and are arranged at a selected distance from one another. The web extends in the side wall region up to the vicinity of the support wall region. The guide chain makes it possible to form a loop of the wire guide. Such a configuration of a chain guide is known from EP0544027A1. [0003] Furthermore, EP 0 490 022 A1 discloses guide chains for conductor guides, which are at least partially formed as co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G11/00
CPCH02G11/006F16G13/16
Inventor H·韦勒
Owner KABELSCHLEPP GMBH
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