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. 13, 2008
Filed:
Mar. 29, 2005
Alain Lorieux, Sannois, FR;
Jean-jacques Levy, Paris, FR;
Daniel Lhomme, Bessancourt, FR;
Claude Plazanet, Argenteuil, FR;
Pierre George, Ivry/Seine, FR;
Camille Cougnaud, Santeuil, FR;
Alain Bourgeois, Rueil Malmaison, FR;
Alain Lorieux, Sannois, FR;
Jean-Jacques Levy, Paris, FR;
Daniel Lhomme, Bessancourt, FR;
Claude Plazanet, Argenteuil, FR;
Pierre George, Ivry/Seine, FR;
Camille Cougnaud, Santeuil, FR;
Alain Bourgeois, Rueil Malmaison, FR;
SNECMA, Paris, FR;
Abstract
A forging die includes on one face, a half-imprint of a part to be forged such as a turbine engine blade. The die also includes on the face, a device for forming a marking along two directions relatively to which the position of the imprint is defined, the device including two pads protruding relatively to the face and each including two notches defining the two directions. This device preferably includes two pads machined on the die at the same time as the imprint, and each including two notches in the form of a cross.