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:
Jun. 10, 2014
Filed:
May. 10, 2011
Philippe Bouthemy, Issy les Moulineaux, FR;
Serge Dillenseger, Jouy le Moutier, FR;
Patrick Pourfilet, Asnieres sur Seine, FR;
Daniel Quach, Fontenay sous Bois, FR;
Jean-louis Martial Verger, Bondy, FR;
Philippe Bouthemy, Issy les Moulineaux, FR;
Serge Dillenseger, Jouy le Moutier, FR;
Patrick Pourfilet, Asnieres sur Seine, FR;
Daniel Quach, Fontenay sous Bois, FR;
Jean-Louis Martial Verger, Bondy, FR;
SNECMA, Paris, FR;
Abstract
A tooling for injection-molding a part, the tooling including two cavity blocks each including a cavity formed therein of a shape corresponding to a shape of a part that is to be molded once the cavity blocks have been superposed, at least one of the cavity blocks including an ejection mechanism ejecting the molded part and including at least one ejector movable between a molding position and an ejection position. The ejector is guided to move between its two positions along a curved path, or a circular arc, of shape that corresponds to a shape of a portion of the mold part to be extracted from the cavity.