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:
Feb. 25, 2020
Filed:
Oct. 03, 2014
Applicant:
Snecma, Paris, FR;
Inventors:
Yann Marchal, Moissy-Cramayel, FR;
Matthieu Gimat, Moissy-Cramayel, FR;
Assignee:
Safran Aircraft Engines, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/48 (2006.01); B29D 99/00 (2010.01); B29C 70/24 (2006.01); B29B 11/16 (2006.01); B29C 43/00 (2006.01); B29C 45/00 (2006.01); F01D 5/28 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29D 99/0025 (2013.01); B29B 11/16 (2013.01); B29C 43/006 (2013.01); B29C 45/0005 (2013.01); B29C 70/24 (2013.01); B29C 70/48 (2013.01); F01D 5/282 (2013.01); B29L 2031/08 (2013.01); F05D 2220/36 (2013.01); F05D 2230/20 (2013.01); F05D 2240/30 (2013.01); F05D 2300/6034 (2013.01);
Abstract
Compacting assembly comprising a shaper mold () defining an upwardly open housing suitable for receiving a woven preform () that has previously been cut out, and a vertically movable compacting tool () that, together with the shaper mold (), forms a compacting assembly for compacting said preform previously placed in the housing. The compacting tool () comprises at least a root portion (A). The invention is applicable to fabricating turbine engine composite blades.