Check patentability & draft patents in minutes with Patsnap Eureka AI!

Cold protection trousers

A technology for cold-proof trousers and trousers waist, applied in trousers, protective clothing, clothing and other directions, can solve the problems of inability to obtain thermal insulation effect, rise and other problems

Inactive Publication Date: 2009-11-11
SHIMANO INC
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the above-mentioned prior art cold-proof trousers are used, the following situation often occurs, that is, the air heated by human body temperature etc. inside the cold-proof trousers will rise in the trousers.
After the air rises, the accumulated heat will be dissipated from the inside to the outside through the opening of the waistband of the pants, so sufficient heat preservation effect cannot be obtained

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
  • Cold protection trousers
  • Cold protection trousers
  • Cold protection trousers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] An embodiment of the cold-proof trousers of the present invention will be described below with reference to the accompanying drawings.

[0019] figure 1 The cold-proof pants 1 of this embodiment are shown. This cold-proof trousers 1 is trousers worn when fishing etc., and it has trousers main body 2, back facing part 3 and a pair of suspenders 4, and back facing part 3 is connected with trousers main body 2 via suspenders 4.

[0020] The trousers main body 2 is trousers with an upper opening, has a waist opening W, and has a waist opening 90 at the periphery of the waist opening W. As shown in FIG. The waist opening 90 has a waistband 80, such as image 3 As shown, in the state where the core material 9 is sandwiched between the inner cloth belt 7 and the outer cloth belt 8 , their respective upper ends are sewn together to form the waist belt portion 80 . The upper ends of the surface cloth 5 and the lining cloth 6 are sewed with the lower ends of the outer cloth be...

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

Provided are thermal pants having a keeping thermal layer, thereby enhancing effect of keeping warm by installing a heat-insulation layer on an opening of a pants body. The thermal pants include an opening(90) of a pants body(2) and a heat-insulation layer(11) formed on one portion of the opening and having a soft insulating material(12) installed on an inner portion of the heat-insulation layer. A thickness of the heat-insulation layer is thicker than that of the other portion of the opening of the pants body. The heat-insulation layer is extended from a circumferential direction of the opening. The heat-insulation layer is installed on the portion of the opening corresponding to user's waist, and is disposed to at least two layers in an up / down direction.

Description

technical field [0001] The present invention relates to cold-proof trousers worn when fishing or the like. Background technique [0002] Conventionally, known cold-proof trousers for fishing or the like have, for example, a top cloth and a backing cloth, and an air layer is provided between the top cloth and the backing cloth. Such cold-proof trousers suppress the heat inside the trousers from being lost to the outside through the air layer to keep the inside warm (refer to Japanese Patent Application Laid-Open No. 2005-042216). [0003] However, when the above-mentioned prior art cold-proof pants are used, the following situation often occurs that the air heated by human body temperature etc. inside the cold-proof pants rises inside the pants. After the air rises, the accumulated heat will be dissipated from the inside to the outside through the waist opening of the winter pants, so that a sufficient thermal insulation effect cannot be obtained. Contents of the invention...

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 Patents(China)
IPC IPC(8): A41D1/06A41D13/005
CPCA41D1/06A41D13/005A41D13/0058A41D2400/12
Inventor 白石万里子东条良子
Owner SHIMANO INC
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com