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:
Apr. 05, 2011
Filed:
Jul. 15, 2003
Claude Barlier, Coinches, FR;
Cyril Pelaingre, Saint Die, FR;
Denis Cunin, Les Poulieres, FR;
Christophe Levaillant, Albi, FR;
Claude Barlier, Coinches, FR;
Cyril Pelaingre, Saint Die, FR;
Denis Cunin, Les Poulieres, FR;
Christophe Levaillant, Albi, FR;
Cirtes SRC, SA Cooperative d'Ues, Saint Die des Vosges, FR;
Abstract
A mechanical part useful in various fields of application including plastic and metal processing is produced using a computer-aided design process including a preliminary break-down of the body of the part into elementary strata, followed by manufacture of the elementary strata, and reconstruction of the part. During break-down of the part, at least one fluid transport circuit, which is designed and modeled beforehand, is broken down into elementary chambers () in accordance with the break-down of the part. The elementary chambers are produced in the elementary strata () forming the part during manufacture of the strata, and the fluid transport circuit is reconstructed during superposition and assembly of the strata.