Cutlery – Pipe and rod cutters – Rotary
Patent
1998-05-04
2000-11-07
Rachuba, M.
Cutlery
Pipe and rod cutters
Rotary
30101, 30 96, 30 92, B23D 2106, B26B 2700
Patent
active
061418765
ABSTRACT:
A soil pipe cutting device comprising a pair of pivotally interconnected arm members having jaw ends and actuator ends and a flexible, non-extendable cutter chain adjustably mounted between the jaw ends to circumscribe a pipe to be cut is provided with a screw-type actuating mechanism for displacing the jaw ends in the direction to tension the cutter chain to sever a pipe, and with a handle removably and adjustably mounted on the actuator end of one of the arms for transporting the cutter and for supporting and manipulating the cutter during a pipe cutting operation.
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patent: 4974325 (1990-12-01), Hartlein
Emerson Electric Co.
Pryor Sean
Rachuba M.
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