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:
Jul. 03, 2018
Filed:
May. 12, 2014
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B05D 7/22 (2006.01); B05D 1/20 (2006.01); B05C 19/00 (2006.01); B05C 7/04 (2006.01); B05C 9/02 (2006.01); B05D 1/24 (2006.01); B05C 3/10 (2006.01); B05C 3/109 (2006.01); B05D 7/00 (2006.01);
U.S. Cl.
CPC ...
B05C 19/005 (2013.01); B05C 3/10 (2013.01); B05C 3/109 (2013.01); B05C 7/04 (2013.01); B05C 9/02 (2013.01); B05C 19/008 (2013.01); B05D 1/20 (2013.01); B05D 1/202 (2013.01); B05D 1/204 (2013.01); B05D 1/24 (2013.01); B05D 7/22 (2013.01); B05D 7/222 (2013.01); B05D 7/50 (2013.01);
Abstract
A process for depositing a compact film of particles on an internal surface of a part, including: a) placing the part in a carrier liquid; b) generating a carrier liquid stream in a hollow of the part towards a surface of the carrier liquid, to create a protuberance; c) dispensing the particles to form a compact film floating on the liquid between a contact line and an upstream front of particles; and d) transferring the film onto the internal surface by operating a relative displacement between the part and the surface of the carrier liquid, while continuing dispensing the particles on the upstream front.