Weld fixture and method for repairing annular components
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United States of America Patent
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-
Aug 19, 2003
Issued Date -
N/A
app pub date -
Oct 12, 2001
filing date -
Oct 12, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A multifunctional weld fixture is provided having a base receiving a component and a plurality of locator tabs disposed around its outer edge. A circumferential array of expansion feet are movably attached to the top surface of the base. A disk-shaped wedge is disposed in sliding engagement with the expansion feet. A cover supports a portion of the component and seals against the component to create an enclosed plenum. The same fixture may be used to expand the component to compensate for shrinkage after the weld is compete.
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