Unlock instant, AI-driven research and patent intelligence for your innovation.

Harnais de securite equipe d'une ceinture perfectionnee

A sling and lace technology, applied in the direction of seat belts, life-saving equipment, etc., can solve the problems of complex sling manufacturing and so on

Inactive Publication Date: 2008-05-14
ZEDEL CORP
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The manufacture of such slings is complex

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
  • Harnais de securite equipe d'une ceinture perfectionnee
  • Harnais de securite equipe d'une ceinture perfectionnee
  • Harnais de securite equipe d'une ceinture perfectionnee

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Referring to Fig. 1 it can be seen that a binding harness 10, especially for mountaineering, is equipped with a tether 11 connected to a sitting harness equipped with a pair of leg loops TC1, TC2. The structure of the sitting harness is, for example, that described in document FR-A-2796296.

[0024] In FIGS. 2 to 5 , the tie 11 comprises a lining structure 12 consisting of a ventilated double weave 13 and a reinforcing means 14 connected to connecting webbing laces 15 , 16 . The dual weave 13 comprises a first inner comfort layer C1 superimposed on a second outer wear layer C2. Each layer C1, C2 is preferably made of a net which is not very elastic and flexible. The net can be formed of a breathable fine mesh synthetic cloth or a breathable fabric which can be ventilated to prevent perspiration under the tie straps 11 .

[0025] The reinforcement means 14 may be arranged as a more rigid intermediate preform 17A inserted and connected with roll bars 18 between the firs...

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 relates to a tie-in harness made from a creeling structure (120) consisting of an aerated double texture (13) comprising a first inner comfort layer superimposed to a second abrasion-resistant outer layer, and reinforcing means including an intermediate preform (17B) of higher rigidity inserted and bonded between the first and second layers by the bias bindings (18). Such a texture enable the mechanical strength and the comfort of the harness to be enhanced.

Description

technical field [0001] The present invention relates to a safety harness for use in mountaineering and comprising a lacing having a lining structure reinforced by biases sewn along the edges along the periphery, and connecting means to the lining structure. The ends are connected to the front of the tie. Background technique [0002] It is known to use harnesses with straps made of breathable fabric or perforated cloth strips extending the entire length around the waist of the user. The fabric of the lace can provide good ventilation and limit condensation at the tightened position, but the lace is highly flexible and tends to shrink, affecting the user's comfort and force distribution in case of a fall. [0003] There are also known sling ties made with padded fabric extending over the entire length, the edges of which are covered by reinforced rolls. The presence of the padded fabric gives the lace good mechanical strength, but the lace is heavy and not well ventilated, ...

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): A62B35/00
CPCA62B35/0025
Inventor 保罗·佩策尔让-马克·赫德
Owner ZEDEL CORP