Variable diameter pipe protector

Details Variable diameter pipe protector Variable diameter pipe protector

1994-03-22

1995-11-14

Scherbel, David

Pipes and tubular conduits

Combined

With hose protector

138 96R, 138108, 1753255, 1753257, F16L 5700

Patent

active

054657598

ABSTRACT:
A pipe protector is disclosed comprising a tubular rubber member with an inner diameter sized to the approximate outer diameter of a pipe. The protector is a variable diameter pipe protector that prevents slipping on undersized pipes, but can also be used on full sized pipes. The pipe protector is capable of surrounding a full size outer diameter pipe and is provided with at least one rubber flap attached to the inside surface to compensate for undersize pipe diameters.

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Garkasi, Ali, Russell W. Hall, Jr., and W. Gregory Deskins, "Laboratory Drill Pipe Protector Tests", Drilling Technology, PD-vol. 56, 1994, pp. 63-68.

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