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. 01, 2014
Filed:
Jul. 01, 2011
Jean-baptiste Mottin, Poitiers, FR;
Beryl Cassandre Anne Mereaux, Bourg la Reine, FR;
Sophie Martine Jobez, Epinay sur Orge, FR;
Olivier Chantoiseau, Livry sur Seine, FR;
Bruno Le Razer, Warwick, GB;
Jean-Baptiste Mottin, Poitiers, FR;
Beryl Cassandre Anne Mereaux, Bourg la Reine, FR;
Sophie Martine Jobez, Epinay sur Orge, FR;
Olivier Chantoiseau, Livry sur Seine, FR;
Bruno Le Razer, Warwick, GB;
SNECMA, Paris, FR;
Abstract
A method of fabricating a metal part by selectively melting a powder, the method including: building up layer by layer on a plate and simultaneously with the part, at least one holder and support element for the part, the element being spaced apart and distinct from the part and being separated therefrom by a gap filled with non-melted powder; after the part has been made completely, removing at least some of the powder remaining in the gap between the part and the element, for example by suction, blowing, or vibration; and separating the part from the plate.