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

Umbrella band processing technology

A processing technology and umbrella belt technology, which is applied in the field of umbrella belt processing technology, can solve the problems of umbrella belt snagging, shedding, fluffing, etc., and achieve the effects of reduced contact area, larger pressure surface deformation, and firm connection

Pending Publication Date: 2021-09-28
高宜张
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current processing method of the umbrella belt is to sew the hook surface and the rough surface on the upper and lower sides of the two ends of the fabric respectively, but it is easy to fall off after sewing. In addition, the traditional cutting method makes the umbrella belt prone to threading and fluffing.

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
  • Umbrella band processing technology
  • Umbrella band processing technology
  • Umbrella band processing technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

[0023] A kind of umbrella strap processing technology, comprises the following steps: the first step, on the two sides of cloth 15 respectively sew hook surface 12 and hair surface 13, hook surface 12 and hair surface 13 all extend along the length direction of cloth 15 and cloth 15 have the same length, and the hook surface 12 and the rough surface 13 are located on the upper end surface and the lower end surface of the cloth 15 respectively; in the second step, the cloth 15 processed in the first step is bonded in a breakpoint manner by means of ultrasonic hot pressing; the third In the first ste...

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

PropertyMeasurementUnit
Heightaaaaaaaaaa
Lengthaaaaaaaaaa
Widthaaaaaaaaaa
Login to View More

Abstract

The invention provides an umbrella band processing technology which comprises the following steps: 1, respectively sewing a hook surface and a hair surface on two side edges of cloth, extending the hook surface and the hair surface along the length direction of the cloth to be consistent with the length of the cloth, and respectively positioning the hook surface and the hair surface on the upper end surface and the lower end surface of the cloth; step 2, carrying out breakpoint type bonding on the cloth treated in the step 1 by adopting an ultrasonic hot pressing mode; and step 3, cutting the cloth treated in the step 2 by adopting an ultrasonic cutting mode to form the umbrella band. According to the umbrella band formed by adopting ultrasonic bonding and ultrasonic cutting, on one hand, the hair surface and the hook surface are firmly connected with a cloth strip, and on the other hand, the umbrella band slice is smooth and is not easy to generate laddering and fuzzing phenomena.

Description

technical field [0001] The invention relates to an umbrella belt processing technology. Background technique [0002] Adhesive tapes are generally strip-shaped, with hook surfaces and rough surfaces at both ends. The umbrella belt is a kind of Velcro belt, which is composed of a cloth strip and the fur surface and hook surface respectively located on the top and bottom of the two ends of the cloth strip. It is used to restrain the umbrella after it is stored so that the umbrella will not automatically expand. [0003] The current processing method of the umbrella belt is to sew the hook surface and the rough surface on the upper and lower sides of the two ends of the fabric, but it is easy to fall off after sewing. In addition, the traditional cutting method makes the umbrella belt prone to threading and fluffing. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an umbrella belt processing t...

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): B29C65/74B29C65/08B29C65/78D06H7/22
CPCB29C65/7443B29C65/08B29C65/7861D06H7/223B29L2031/7422
Inventor 高宜张
Owner 高宜张
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