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.
Patent No.:
Date of Patent:
Mar. 19, 2019
Filed:
Jun. 29, 2016
Applicant:
Snecma, Paris, FR;
Inventors:
Claire Rousseau, Paris, FR;
Dominique Michel Serge Magnaudeix, Evry-Gregy-sur-Yerres, FR;
Jérémy Hellot, Paris, FR;
Assignee:
SNECMA, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 11/00 (2006.01); D03C 3/20 (2006.01); D03D 41/00 (2006.01); D03D 49/04 (2006.01); D03D 49/12 (2006.01); D03C 3/12 (2006.01); D03C 9/02 (2006.01); D03D 13/00 (2006.01);
U.S. Cl.
CPC ...
D03D 11/00 (2013.01); D03C 3/12 (2013.01); D03C 3/20 (2013.01); D03C 9/02 (2013.01); D03D 13/004 (2013.01); D03D 41/004 (2013.01); D03D 49/04 (2013.01); D03D 49/12 (2013.01);
Abstract
A warp yarn take-up system includes a clamping device for holding a plurality of layers of warp yarns, the clamping device being movable at least in a direction corresponding to the advance direction of the warp yarns. The clamping device includes a bottom clamp, a top clamp, and at least one intermediate clamping element present between the bottom clamp and the top clamp. The bottom clamp, the top clamp, and the at least one intermediate clamping element are held together by clamping.