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:
Oct. 29, 2019
Filed:
Sep. 05, 2017
Applicants:
Rolls-royce Plc, London, GB;
Twi Limited, Cambridge, GB;
Inventors:
John H Boswell, Derby, GB;
Jeffrey Allen, Derby, GB;
Carl Hauser, Rotherham, GB;
Neil Preece, Rotherham, GB;
Assignees:
ROLLS-ROYCE plc, London, GB;
TWI LIMITED, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/105 (2006.01); B22F 5/00 (2006.01); B22F 3/115 (2006.01); B22F 3/24 (2006.01); F01D 25/24 (2006.01); B23P 15/00 (2006.01); B22F 7/08 (2006.01);
U.S. Cl.
CPC ...
B22F 5/009 (2013.01); B22F 3/115 (2013.01); B22F 3/24 (2013.01); B23P 15/00 (2013.01); F01D 25/24 (2013.01); F01D 25/243 (2013.01); B22F 7/08 (2013.01); B22F 2003/1058 (2013.01); B22F 2003/248 (2013.01); B22F 2999/00 (2013.01); F05D 2230/30 (2013.01); Y02T 50/671 (2013.01);
Abstract
A method of attaching a projection to a thin walled component, the thin walled component having a first surface and an opposite second surface, the method comprises the steps of: