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:
May. 07, 2019
Filed:
Dec. 19, 2013
Applicant:
Pratt & Whitney Services Pte Ltd., Singapore, SG;
Inventor:
Kim Wei Cheah, Singapore, SG;
Assignee:
Pratt & Whitney Services PTE LTD., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 11/00 (2006.01); B23C 3/00 (2006.01); B23Q 3/06 (2006.01); B23P 6/00 (2006.01);
U.S. Cl.
CPC ...
F01D 11/006 (2013.01); B23C 3/00 (2013.01); B23Q 3/063 (2013.01); B23C 2215/44 (2013.01); B23P 6/007 (2013.01); F05D 2220/30 (2013.01); F05D 2230/14 (2013.01); F05D 2240/55 (2013.01); Y10T 409/303752 (2015.01);
Abstract
An exemplary shroud milling method includes milling a convex side of a shroud, milling a concave side of the shroud, and holding a shroud within a common fixture when milling the convex side and when milling the concave side.