Tools – Wrench – screwdriver – or driver therefor – Responsive to torque on work
Patent
1988-07-07
1990-02-20
Schmidt, Frederick R.
Tools
Wrench, screwdriver, or driver therefor
Responsive to torque on work
81474, B25B 23157
Patent
active
049016105
ABSTRACT:
An ajustable torque controlling mechanism has a drive shaft for driving connection with a member to be driven and a torque releasable clutch connected with the shaft and including a wear resistant torque sensitive ball detent release device and a compression spring rate adjusting arangement including radial arms on the clutch co-acting with generally ellipsoidal control edges carried by the housing surrounding the shaft.
REFERENCES:
patent: 2732746 (1956-01-01), Livermont
patent: 2820381 (1958-01-01), White
patent: 2968979 (1961-01-01), Aijala
patent: 3020789 (1962-02-01), Etzkorn
patent: 4063474 (1977-12-01), Klopping
Green Talmage O.
Larson John K.
Cruz Lawrence
Precision Instruments, Inc.
Schmidt Frederick R.
LandOfFree
Adjustable torque controlling mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable torque controlling mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable torque controlling mechanism will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1608240