Repair of turbine exhaust case
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 21, 2000
Grant Date -
N/A
app pub date -
Jan 29, 1999
filing date -
Jan 29, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process is provided for repairing the horizontal mount area of a JT9D turbine exhaust case having two mounting flanges by inspecting the horizontal mount area, weld repairing any defects found in the case wall and installing a reinforcement brace onto the inside of the case wall in the horizontal mount area, wherein the reinforcement brace overlaps an area under one mounting flange and extends to and overlaps the area under the second mounting flange.
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