Apparatus for facilitating the connection of tubulars using a top drive
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United States of America Patent
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-
N/A
Issued Date -
Mar 10, 2005
app pub date -
Oct 18, 2004
filing date -
Jul 22, 1998
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method and apparatus for facilitating the connection of tubulars using a top drive is provided. In one aspect, a body is connectable to said top drive. The body comprises at least one gripping element radially displaceable by hydraulic or pneumatic fluid to drivingly engage a tubular to permit a screw connection between said tubular and a further tubular to be tightened to the required torque.
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