Internal tooling for induction heating
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United States of America Patent
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-
Jan 20, 1998
Issued Date -
N/A
app pub date -
Jun 6, 1995
filing date -
Apr 5, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
If internal support is required to keep thermoplastic parts from sagging during thermoplastic welding, silicone rubber bladder inflated to fill the space between the prefabricated composite parts, such as wingskins and spaced spars, provides positive reaction pressure. To protect the bladder we cover the sharp edges at the interface of the parts with foam or silicone rubber pads.
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Cited Art Landscape
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