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Title:
IMPACT RESISTANT, TUBULAR TEXTILE SLEEVE AND METHOD OF CONSTRUCTION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/140022
Kind Code:
A1
Abstract:
A protective textile sleeve (10, 110, 210) for routing and protecting elongate members (12) against impact and method of constructed thereof are provided. The sleeve (10, 110, 210) includes a plurality of yarns (24, 25, 34, 36) interlaced with one another, with the interlaced yams forming an elongate, circumferentially continuous, tubular wall (14) extending lengthwise along a longitudinal axis (18) between opposite open ends (20, 22). At least some of the plurality of yarns (24, 25, 34, 36) include tubular yarn (24) having a central cavity (28) extending along the length of the tubular yarn (24), thereby providing an impact resistant, dual layered wall (30) to the tubular yarn (24). The sleeve can be constructed in a weaving, braiding or knitting process, wherein the tubular yarn (24) can be interlaced as a woven yarn, braided yam, or knit yarn, and further, the tubular yarn (24) can be interlaced as an inserted yarn.

Inventors:
KAING ALICE (FR)
VERONNEAU MELANIE (FR)
THOMAS PATRICK (FR)
GAO TIANQI (US)
QIU XIAODAN (US)
WOODRUFF ALEXA (US)
Application Number:
US2019/012954
Publication Date:
July 18, 2019
Filing Date:
January 10, 2019
Export Citation:
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Assignee:
FED MOGUL POWERTRAIN LLC (US)
International Classes:
D04C1/06; D03D3/02
Foreign References:
US5744206A1998-04-28
EP0134864A21985-03-27
US3669157A1972-06-13
EP0249333A11987-12-16
Other References:
None
Attorney, Agent or Firm:
STEARNS, Robert, L. et al. (US)
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