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Steel wire irregular-shape gap sleeve

An irregular, steel wire technology, applied in the direction of slender elements, building elements, etc., can solve the problem of insufficient bonding force, achieve the effect of increasing sliding resistance and ensuring the use requirements

Inactive Publication Date: 2016-07-13
QINGDAO QINDE RIGGING HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the production process of the casing, the molten chemical material is coated on the surface of the steel wire in a short period of time, and then water-cooled quickly (due to the requirements of the process quality, natural cooling for a long time is not allowed), resulting in insufficient bonding force

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] A steel wire irregular-shaped gap sleeve includes a steel wire and a sleeve covering the steel wire, and is characterized in that the surface of the steel wire is processed into an irregular shape.

[0007] In the present invention, the linear steel wire is processed into an irregular shape required by a certain size in advance, thereby greatly increasing the sliding resistance of the steel wire and ensuring the use requirement.

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PUM

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Abstract

The invention relates to a steel wire irregular-shape gap sleeve, which comprises a steel wire and a sleeve cladded outside the steel wire. The surface of the steel wire is processed into an irregular shape. The steel wire irregular-shape gap sleeve has the beneficial effects that: as the straight steel wire is processed into an irregular shape conforming to a certain size requirement, the sliding resistance of the steel wire is increased, and the use requirements are guaranteed.

Description

technical field [0001] The invention relates to a steel wire irregular-shaped gap casing. Background technique [0002] Present gap sleeves are generally made of straight steel wires. After the gap sleeve made of straight steel wire is cut off, the steel wire will naturally extend outward, which shows that the steel wire has slipped, and the reason is that the bonding force between the steel wire and the outer chemical material is not enough. On the one hand, there is an oil film on the surface of the steel wire, and on the other hand, the fitting force between the steel wire itself and the chemical material. In the production process of the casing, the molten chemical material is coated on the surface of the steel wire in a short period of time, and then water-cooled rapidly (due to the requirements of the process quality, natural cooling for a long time is not allowed), resulting in insufficient bonding force. Contents of the invention [0003] The object of the presen...

Claims

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Application Information

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IPC IPC(8): F16S3/00
Inventor 范勤德
Owner QINGDAO QINDE RIGGING HARDWARE