Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Sealing zipper and sealing zipper assembly

A technology for sealing zippers and zipper pulls, which is applied to closures, sacks, packaging, etc., and can solve the problems of contamination of zipper contents and weakening of zipper binding force, and achieve the effects of avoiding pollution, maintaining stable fastening force, and firm fastening

Pending Publication Date: 2021-08-13
金永敎
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In addition, for zipper bags, liquids or powders may come into contact with the zippers depending on the storage state of the zipper bag while the zippers are connected.
In this case, the zipper will be contaminated by the content, and if the content penetrates between the zippers, it may weaken the binding force of the zipper

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
  • Sealing zipper and sealing zipper assembly
  • Sealing zipper and sealing zipper assembly
  • Sealing zipper and sealing zipper assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] Next, specific embodiments of the present invention will be described with reference to the drawings. However, this is only for illustration and not for limiting the present invention.

[0052]In the process of describing the present invention, if it is considered that the specific description of the known technologies related to the present invention may obscure the gist of the present invention, the specific description will be omitted. In addition, terms described later are terms defined in consideration of functions in the present invention, and may vary depending on the user's or operator's intention or custom. Therefore, the definition should be determined based on the content of the entire specification.

[0053] The technical idea of ​​the present invention is determined based on the claims, and the following embodiment is only a means to effectively explain the technical idea of ​​the present invention to those skilled in the art to which the present invention...

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 present invention relates to a sealing zipper mounted on a container to seal a fluid and a sealing zipper assembly comprising a rider. According to an embodiment of the present invention, provided is a sealing zipper comprising: a first chain portion; a second chain portion coupled to the first chain portion; a chain fixing portion coupled to one end portion of the first chain portion and one end portion of the second chain portion; and a watertight portion positioned between the first chain portion and the second chain portion and disposed to be partially inserted into the chain fixing portion.

Description

technical field [0001] The invention relates to a sealing zipper installed on a container for sealing fluid and a sealing zipper assembly including a zipper head. Background technique [0002] Generally, a sealing zipper is a zipper used to attach to a container so that the container (a structure that can keep the stored state of the contents) can keep airtight and store liquid contents such as flavorings, detergents, and shampoos or gaseous contents. Especially when containing gas, it is very important to maintain airtightness, so there is a disadvantage that it is somewhat troublesome when the gas flows into or out of the container. When the gas is discharged from the container, it is necessary to use the gas inflow structure to reversely discharge the gas. For the structure where airtightness is important, in most cases, the gas inflow structure is very simple, but the outflow requires a cumbersome process to achieve. In order to improve these disadvantages, if a zipper...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A44B18/00B65D33/25B65B61/18
CPCB65B61/18B65D33/2584A44B19/02A44B19/32B65D33/2508
Inventor 金永敎
Owner 金永敎
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com