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. 28, 2011
Filed:
Jul. 07, 2006
Myriam Douin, St. Ciers de Canesse, FR;
Marie-pierre Bacos, Antony, FR;
Alexandra Boyer, Fontenay aux Roses, FR;
Aurélie Gregoire, Paris, FR;
Pierre Josso, Issy les Moulineaux, FR;
Sébastien Mercier, Clamart, FR;
Ariel Moriel, Athis Mons, FR;
Jason Nadler, Paris, FR;
Serge Naveos, Chatenay Malabry, FR;
Catherine Rio, Limours, FR;
Myriam Douin, St. Ciers de Canesse, FR;
Marie-Pierre Bacos, Antony, FR;
Alexandra Boyer, Fontenay aux Roses, FR;
Aurélie Gregoire, Paris, FR;
Pierre Josso, Issy les Moulineaux, FR;
Sébastien Mercier, Clamart, FR;
Ariel Moriel, Athis Mons, FR;
Jason Nadler, Paris, FR;
Serge Naveos, Chatenay Malabry, FR;
Catherine Rio, Limours, FR;
ONERA (Office National d'Etudes et de Recherches Aerospatiales), Chatillon, FR;
Abstract
The invention relates to a method of producing and joining superalloy balls by means of brazing and to objects produced with such joints. According to one aspect of the invention, an alloy powder covered with a brazing solder is bonded to a spherical core and subsequently transformed into a continuous alloy layer by means of brazing.