Puller, zipper and puller processing method

A processing method and zipper technology, which is applied in the field of zippers, can solve problems such as unguaranteed zipper opening and closing, surface coating damage, and impact on service life, so as to avoid normal use, improve service life, and reduce dimensional errors.

Active Publication Date: 2021-01-08
ZHEJIANG WEIXING IND DEV
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, for sliders made of pure metal, the surface of the slider needs to be protected by a layer of surface treatment (painting, electroplating, vacuum plating, etc.), and the process increases. In addition, the surface coating is easy to be damaged by violent use or in harsh environments. Damage, such as outdoor environment, long-term sun and rain, the slider is easy to rust af

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Puller, zipper and puller processing method
  • Puller, zipper and puller processing method
  • Puller, zipper and puller processing method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034]The invention discloses a slider, which ensures the normal opening and closing of a zipper and improves the service life. The invention also provides a zipper and a slider processing method.

[0035]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0036]Such asfigure 1 ,figure 2 andimage 3 As shown, the embodiment of the present invention provides a slider including a shell and a core 2. Among them, the core part 2 is made of metal materials; the inside of the core part 2 is used for the inner c...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a puller, a zipper and a puller processing method, and the puller comprises: a core part which is made of a metal material, wherein an inner cavity for teeth of a zipper to pass through is formed in the core part, the side wall of the core part is provided with a blocking edge for preventing the teeth from being disengaged and a gap which is communicated with the inner cavity and used for cloth belts of the zipper to pass through, the front end of the core part is provided with front end openings for the two cloth belts of the zipper to pass through respectively, the tail end of the core part is provided with a tail end opening through which two cloth belts of the zipper can pass in a combined manner; and a shell, wherein the shell is made of a ceramic material, theshell covers the outer side of the core part, areceding gap for receding the gap is formed in the side wall of the shell, the front end of the shell is provided with a front end receding opening forreceding the front end opening, and the rear end of the shell is provided with a rear end receding opening for receding the rear end opening. According to the puller, normal opening and closing of thezipper are guaranteed, and the service life is prolonged.

Description

technical field [0001] The invention relates to the technical field of slide fasteners, in particular to a slider, a slide fastener and a slider processing method. Background technique [0002] Zipper is a connecting piece that relies on continuous arrangement of chain teeth to make items merge or separate. It is widely used in clothing, bags, tents and other equipment. Different use environments will cause irreversible damage to the quality of the zipper. The slider on the zipper mainly includes two types, one is a slider made of pure metal, and the other is a slider made of pure ceramic. [0003] Among them, for sliders made of pure metal, the surface of the slider needs to be protected by a layer of surface treatment (painting, electroplating, vacuum plating, etc.), and the process increases. In addition, the surface coating is easy to be damaged by violent use or in harsh environments. Damage, such as outdoor environment, long-term sun and rain, the slider is easy to r...

Claims

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A44B19/26
CPCA44B19/26
Inventor 陶聪聪廖勇
Owner ZHEJIANG WEIXING IND DEV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap