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:
Mar. 28, 1995
Filed:
Jul. 14, 1993
Applicant:
Inventors:
Chester E Yaworsky, Glastonbury, CT (US);
Galen H Reed, Colchester, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q / ; B23C / ;
U.S. Cl.
CPC ...
29 3 / ; 29 3 / ; 21912167 ; 409165 ;
Abstract
A repair apparatus 78 for repairing the combustion chamber assembly 32 of a gas turbine engine 20 is disclosed. Various construction details are developed which increase the speed of the repair process and the structural integrity of the repaired combustion chamber assembly. In one particular embodiment, the repair =apparatus has a support assembly 82 which is adapted by locating pins 98 to engage the lug mountings 48 of the combustion chamber assembly 32.