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

Hemp tape for installing water heating pipes

A technology of warming pipes and filling water, which is applied to engine components, engine seals, and layered products. It can solve the problems of poor toughness, time-consuming, and long threads of raw material belts, and achieve good sealing effects, easy use, and toughness. Good results

Inactive Publication Date: 2018-06-19
宁波市利和智能科技有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the sealing materials used for plumbing pipe joints mainly include raw material tape and hemp thread; because the raw material tape has poor toughness and is too thin, it is easy to break when used, and sometimes it needs to be wound multiple times to seal the joint. Afterwards, the connection rigidity at the sealed joint is poor; the traditional hemp (some are called sealing hemp, or jute) is used for sealing. When using, according to the sealing needs, comb out one or more hemp fibers and wind them around the seal, which is not only time-consuming and inconvenient, but also the residual hemp at the seal will affect the appearance after installation

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
  • Hemp tape for installing water heating pipes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] Such as figure 1 As shown, the present invention discloses a hemp belt for plumbing pipe fittings, which is composed of a raw material belt 2, jute 4 and a nylon plastic belt 1, and there is a layer between the raw material belt 2 and the nylon plastic belt 1 to bond the two The adhesive layer 3, between the raw material belt 2 and the nylon plastic belt 1, there is jute that is bonded between the two by the adhesive layer 3, and the jute 4 is evenly distributed between the raw material belt 2 and the nylon plastic belt 1. between them in a sandwich (not identified in the figure) formed by an adhesive layer.

[0013] The invention discloses a hemp tape for holding plumbing pipe fittings. The nylon plastic tape 1 is a self-adhesive tape, the adhesive layer 3 is a self-adhesive layer of the self-adhesive tape, and the jute 4 is jute for sealing the joints of the plumbing pipe fittings.

[0014] The invention discloses a hemp belt for plumbing pipe fittings. The hemp fibe...

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 hemp tape for installing water heating pipes. The hemp tape comprises Teflon tape, jute and a nylon plastic tape, wherein an adhesive layer for adhering the Teflon tape and the nylon plastic tape is arranged between the Teflon tape and the nylon plastic tape; the jute adhered between the Teflon tape and the nylon plastic tape by an adhesive layer is arranged between the Teflon tape and the nylon plastic tape; and the jute is uniformly distributed in an interlayer, which is formed by the adhesive layer, between the Teflon tape and the nylon plastic tape. Compared withthe prior art, the hemp tape disclosed by the invention has the following advantages that the Teflon tape, the jute and the nylon plastic tape are adhered together to form a composite sealing tape; and the hemp tape is high in strength, good in toughness, simple and convenient to use and good in sealing effect.

Description

technical field [0001] The invention relates to a hemp belt for holding plumbing pipe fittings. Background technique. [0002] At present, the sealing materials used for plumbing pipe joints mainly include raw material tape and hemp thread; because the raw material tape has poor toughness and is too thin, it is easy to break when used, and sometimes it needs to be wound multiple times to seal the joint. Afterwards, the connection rigidity at the sealed joint is poor; the traditional hemp (some are called sealing hemp, or jute) is used for sealing. When in use, according to the sealing requirements, one or more hemp fibers are combed out and wound around the sealing place, which is not only time-consuming and inconvenient, but also the appearance is affected by residual hemp at the sealing place after installation. Contents of the invention [0003] In order to solve the above technical problems, the present invention discloses a hemp belt for plumbing pipe fittings, which...

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): F16J15/14B32B27/34B32B27/32B32B7/12B32B3/08
CPCF16J15/14B32B3/08B32B7/12B32B27/322B32B27/34B32B2307/558
Inventor 陈列洲
Owner 宁波市利和智能科技有限公司
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