Drill pipe and casing elevator
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United States of America Patent
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Mar 28, 2017
Issued Date -
N/A
app pub date -
Feb 27, 2014
filing date -
Feb 27, 2014
priority date (Note) -
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Abstract
An apparatus for handling one or more tubulars includes a body defining at least a portion of a tapered bowl. A plurality of slips may be disposed at least partially within the bowl and configured to slide along a surface of the bowl. Each of the slips includes a radial engaging surface and a tapered engaging surface. The radial engaging surface may have a plurality of gripping structures extending inwardly therefrom that are configured to engage an outer surface of a first tubular having a substantially constant outer diameter. The tapered engaging surface may be configured to engage a tapered outer surface of a second tubular.
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