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:
Oct. 02, 2012
Filed:
Mar. 14, 2008
Applicants:
Nicolas Pommier, Brunoy, FR;
Christian Rene Schnell, Forges, FR;
Inventors:
Nicolas Pommier, Brunoy, FR;
Christian Rene Schnell, Forges, FR;
Assignee:
SNECMA, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 11/00 (2006.01); F01D 25/32 (2006.01); F04D 29/00 (2006.01); F01B 31/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A turbomachine exhaust case having an annular groove perforated with an orifice in which there is mounted a drain, which is formed by a tubular cylindrical body, for discharging liquids retained in this groove is disclosed. The drain includes a skirt, formed at one end of the cylindrical body, for fastening the drain by crimping in the orifice in the groove of the case.