Torque wrench with clutches in series

Details Torque wrench with clutches in series Torque wrench with clutches in series

1978-07-12

1980-11-04

Staab, Lawrence J.

192 clutches and power-stop control

Vortex-flow drive and clutch

With brake

192 12B, 81 573, 29240, B60K 4124, F16D 6702

Patent

active

042314542

ABSTRACT:
A torque wrench is presented having a pair of clutches in series. One clutch is a one way clutch, preferably reversible, which transmits the input force in one direction during torquing operations; and the second clutch provides friction restraint against movement in the opposite direction. When desired, force applied to the wrench in the opposite direction overcomes the friction clutches to release the wrench from the work.

REFERENCES:
patent: 1044008 (1912-11-01), Boehck
patent: 2523878 (1950-09-01), Rataiczak
patent: 2680983 (1954-06-01), Miller
patent: 3258999 (1966-07-01), Scheithauer et al.

Affiliated with

Also associated with

Rating

Torque wrench with clutches in series does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Torque wrench with clutches in series, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Torque wrench with clutches in series will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1640479