The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 04, 2025

Filed:

Jul. 16, 2021
Applicant:

Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;

Inventors:

David Olsommer, Clermont-Ferrand, FR;

Philippe Berguerand, Clermont-Ferrand, FR;

Antonio Delfino, Clermont-Ferrand, FR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 65/00 (2006.01); B29C 65/14 (2006.01); B29C 65/48 (2006.01); B29C 65/54 (2006.01); B29C 65/68 (2006.01); B29C 65/78 (2006.01); B65H 69/02 (2006.01); B65H 69/06 (2006.01);
U.S. Cl.
CPC ...
B29C 65/68 (2013.01); B29C 65/1406 (2013.01); B29C 65/4845 (2013.01); B29C 65/542 (2013.01); B29C 65/7841 (2013.01); B29C 66/69 (2013.01); B65H 69/02 (2013.01); B65H 69/06 (2013.01); B29C 65/4835 (2013.01); B29C 66/729 (2013.01); B65H 2701/312 (2013.01); B65H 2701/314 (2013.01);
Abstract

A method for splicing two bundles () of multifilament textile fibers comprises: inserting an end portion of a first bundle () into a first end of a heat-shrinkable sheath () and an end portion of a second bundle () into a second end of the sheath, axially opposite the first end, until the ends of the end portions of the two bundles are facing each other; inserting a curable organic material inside the sheath () in a space separating the end portions of the bundles (); heating a portion of the heat-shrinkable sheath () surrounding a joining portion () to a predetermined temperature; curing the curable organic material; and removing the sheath ().


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