Apparatus for expanding a tubular member
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United States of America Patent
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Oct 14, 2008
Grant Date -
Sep 22, 2005
app pub date -
Jun 1, 2005
filing date -
Dec 7, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus for expanding a tubular member comprising a support member, an expansion device for radially expanding the tubular member movably coupled to the support member for longitudinal displacement relative to the support member, at least one pressure chamber defined by and positioned between the support member and expansion device, and one or more releasable supports coupled to the support member adapted to support the tubular member, wherein the releasable supports are positioned above the expansion device.
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