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:
May. 16, 2023
Filed:
Dec. 13, 2017
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Vincent Bernard Serge Most, Le Plessis Robinson, FR;
Nicolas Cambyse Ashtari, Paris, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 70/54 (2006.01); B29C 70/48 (2006.01); B29C 33/00 (2006.01); B29K 105/08 (2006.01); B29K 307/04 (2006.01); B29L 31/08 (2006.01); B29C 45/00 (2006.01); B29C 45/20 (2006.01);
U.S. Cl.
CPC ...
B29C 70/548 (2013.01); B29C 33/0066 (2013.01); B29C 70/48 (2013.01); B29C 70/546 (2013.01); B29C 2045/0049 (2013.01); B29C 2045/0089 (2013.01); B29C 2045/205 (2013.01); B29K 2105/0845 (2013.01); B29K 2307/04 (2013.01); B29L 2031/08 (2013.01);
Abstract
The invention relates to an impregnation mould for manufacturing a turbine engine part, made of composite material, obtained from a preform made of a weave of fibres, said mould having first and second portions provided with respective recesses that define a cavity capable of receiving the preform, in which at least one injection means of the mould allows a resin to be injected in order to impregnate said preform,
Most, Vincent Bernard Serge. (2023). Impregnation mould having needles for producing a part from a woven preform (U.S. Patent No. 11648740). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11648740
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile