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Method and device for stripping insulative peel off cable having multi-layered sheath

A technology of insulating skin and sheathing, which can be used in equipment for dismantling/armoring cables, cable installation, cable installation devices, etc., and can solve problems such as laborious removal.

Active Publication Date: 2018-04-24
科迈士瑞士股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, however, impermissible dirt remains on the core, which has to be removed with great effort in subsequent processing steps, such as brushing

Method used

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  • Method and device for stripping insulative peel off cable having multi-layered sheath
  • Method and device for stripping insulative peel off cable having multi-layered sheath
  • Method and device for stripping insulative peel off cable having multi-layered sheath

Examples

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Embodiment Construction

[0042] figure 1 A device for stripping a multilayer cable 3 is shown, generally designated 1 . The device 1 has a conveyor unit 13 designed as a belt feeder, by means of which the cable 3 is fed to the pivot unit 9 in a longitudinal direction indicated at 15 which corresponds substantially to the machine longitudinal axis of the device 1 . The pivot unit 9 has a grip for holding the cable 3 ; with the grip the cable can be guided in the longitudinal direction 15 to an insulation stripping device designated at 6 .

[0043] The stripping device 6 is a known stripping station for cutting lengths and stripping cables by means of a stripping knife (not shown here). Such an insulation stripping station is shown and described, for example, in EP1515410A2; for details concerning the operating principle and structural design of the insulation stripping device 6 , reference is made, for example, to the aforementioned document. The skin stripping knife can be designed as a V-shaped kn...

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PUM

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Abstract

In a novel method for stripping an insulative peel off a cable (3) having a multi-layered sheath (5), first, an initial layer (10) of the sheath (5) of the cable (3) is cut in a stripping device (6) using at least one stripping blade (4, 4'). This is followed by cutting an inner layer (11) of the sheath (5) located opposite the first layer using a laser beam of a laser cutting device (8). The stripping process is completed by removal of the sheath (5) that was cut using the stripping blade (4, 4') and the laser beam (7).

Description

technical field [0001] The present invention relates to a method and a device for stripping a cable with a multi-layer sheath. Background technique [0002] A simple electrical cable comprises at least one conductor, for example a wire or one or more core wires, and an insulating sheath, for example of PVC. Such cables are usually stripped in a mechanically working stripping device including a stripping knife. [0003] For certain applications, more complex cables are used, the sheathing of which is constructed in several layers. Such multi-layer sheathed cables are for example in figure 2 shown in . The cable 3 internally has an electrical conductor 2 constructed from a plurality of core wires. The core wires are sheathed by a film 12 , for example of synthetic material. The foil 12 can be designed as a shielding foil for realizing a signal cable. Such shielding films may be formed from composite materials coated with copper, aluminum or other metals, for example. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/12
CPCH02G1/128H02G1/127H02G1/1256H02G1/1265
Inventor 马库斯·基泽尔马丁·斯托克
Owner 科迈士瑞士股份有限公司