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:
Sep. 12, 2023

Filed:

Nov. 01, 2021
Applicant:

Accumedical Beijing Ltd., Beijing, CN;

Inventors:

Yiran Lu, Beijing, CN;

Hongliang Gao, Beijing, CN;

Jiaxing Jia, Beijing, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D04C 3/40 (2006.01); D04C 1/06 (2006.01); D04C 3/48 (2006.01);
U.S. Cl.
CPC ...
D04C 3/40 (2013.01); D04C 1/06 (2013.01); D04C 3/48 (2013.01); D10B 2509/06 (2013.01);
Abstract

A braided tube formation apparatus and associated methods of use are disclosed for assisting in the manufacture of a braided tube. In at least one embodiment, the apparatus provides at least one elongated core mandrel, and at least one elongated, radially collapsible primary tube sized and configured for removably receiving the at least one elongated core mandrel therewithin. Each of the at least one primary tube provides a plurality of spaced apart primary tube portions circumferentially arranged and configured for cooperating to define said primary tube. During use, after the braided tube is circumferentially formed on an outer surface of the at least one primary tube, the at least one core mandrel is removed from within the at least one primary tube, thereby allowing the primary tube portions to radially move inwardly toward one another so that braided tube may be disengaged from the at least one primary tube.


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