Sucker rod ratchet wrench

Details Sucker rod ratchet wrench Sucker rod ratchet wrench

1985-09-16

1986-11-18

Smith, James G.

Tools

Wrench, screwdriver, or driver therefor

81 5739, 81 5746, B25B 1346

Patent

active

046228691

ABSTRACT:
A ratchet barrel is placed upon the lower half of sucker rod joint. A wrench is placed upon the upper half of the joint. A torque handle is pivoted to the wrench. A pawl upon the torque handle engages a ratchet wheel upon the barrel to tighten or loosen the joint. A stop upon the wrench permits the wrench to be rotated by the torque handle without the assistance of the ratchet and pawl mechanism.

REFERENCES:
patent: 775733 (1904-11-01), Pipher
patent: 878388 (1908-02-01), Heimann

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