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:
Dec. 04, 2012
Filed:
Aug. 25, 2008
Applicants:
Wayne Eric Voice, Nottingham, GB;
Junfa Mei, Birmingham, GB;
Inventors:
Wayne Eric Voice, Nottingham, GB;
Junfa Mei, Birmingham, GB;
Assignee:
Rolls-Royce PLC, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 20/00 (2006.01); B21K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of manufacturing an article by diffusion bonding, the method comprising the steps of assembling first and second component parts having a joint therebetween; sealing the joint against infiltration by solid particulate material, without causing phase change of the component parts; and applying heat and isostatic pressure via a solid particulate material to form a consolidated joint by diffusion bonding.