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Process for preparing signal transmission cable conductor of aeronautical equipment

A signal transmission, aerospace technology, applied in the field of machinery, can solve the problems of insufficiently compact conductor structure and large diameter, and achieve the effect of simple structure, small diameter and compact overall structure

Active Publication Date: 2009-11-04
CHANGZHOU HENGFENG SPECIAL CONDUCTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The conductors wound by the above schemes all have the defects of insufficient compact structure and large diameter.

Method used

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  • Process for preparing signal transmission cable conductor of aeronautical equipment
  • Process for preparing signal transmission cable conductor of aeronautical equipment

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The preparation process of signal transmission cable conductor for aerospace equipment includes the following steps:

[0021] A. Assembly line: such as figure 1 As shown, a central coil 1 and a number of peripheral coils 2 are installed on the pay-off device 3. The wire 10 of the central coil 1 passes through the winding mold 4 arranged in a row from front to back, and the peripheral coils 2 are divided into several groups Each group of peripheral coils 2 corresponds to a winding mold 4, and the wires 10 of the group of peripheral coils 2 pass through the corresponding winding mold 4 and then sequentially pass through all the winding molds 4 arranged after the winding mold 4. . From the first winding mold 4 to the last winding mold 4, the number of the group of peripheral coils 2 corresponding to each winding mold 4 increases in sequence.

[0022] B. Winding layer by layer: the first winding mold 4 evenly winds the wire 10 passing through the peripheral coil 2 of the windi...

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PUM

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Abstract

The invention relates to a process for preparing a transmission conductor of aeronautical equipment, which solves the technical problems of incompact structure and the like existing in the prior conductor. The process comprises the following steps of: A, wiring; B, winding wires by layers; and C, taking up the wires. Compared with the prior art, the process has the advantages that: 1, the wires wound in the conductor are arranged more orderly and in twist joint with each other more closely, the overall structure is compact, the diameter is small, and the weight of an external coating can be effectively reduced based on the same performance; and 2, the structure is simple, the working efficiency is high, and the performance is stable.

Description

Technical field [0001] The invention relates to the technical field of machinery, to a transmission conductor, in particular to a process for preparing a signal transmission cable conductor for aerospace equipment. Background technique [0002] Insulation layer and other peripheral materials need to be coated on the periphery of conductors such as cables. Obviously, the larger the diameter of the conductor, the more materials that need to be coated under the same performance requirements. This will increase the weight and cost more. Raw materials, increase cost input. In addition, when applied to industries with high weight requirements such as aerospace, it is also difficult to meet the demand. [0003] In the prior art, the wires that are wound into conductors are all wound around the center wire at the same time, so that more gaps are left between the wires, and the conductor diameter after the winding is completed is larger. For example, the Chinese patent document discloses ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/02H01B5/08
Inventor 何如森
Owner CHANGZHOU HENGFENG SPECIAL CONDUCTOR CO LTD