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. 11, 1995
Filed:
Jul. 14, 1993
Applicant:
Inventors:
Chester E Yaworsky, Glastonbury, CT (US);
Galen H Reed, Colchester, CT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
298891 ; 2940203 ;
Abstract
A method of repairing a combustion chamber assembly 32 from an axial flow gas turbine engine 20 is disclosed. Various details are developed which facilitate repair of the combustion chamber assembly of the engine. In one detailed embodiment, a laser beam 80 separated the bulkhead of the combustion chamber assembly from the remainder of the assembly to allow independent repair of the bulkhead and the remainder of the assembly.