Micro-torque limiting, shock limiting tool and subassembly

Details Micro-torque limiting, shock limiting tool and subassembly Micro-torque limiting, shock limiting tool and subassembly

1997-08-11

2000-10-10

Scherbel, David A.

Tools

Wrench, screwdriver, or driver therefor

Responsive to torque on work

81476, 192 663, B25B 23157

Patent

active

061289841

ABSTRACT:
A micro-torque limiting production tool and subassembly comprises a hollow cylindrically shaped housing in which a combination bit retainer clutch mechanism is supported. The combination bit retainer-clutch mechanism includes a pair of cylindrical drive and driven clutch disks of a plastic composite composed of teflon fluorocarbon and acetal resin, each having a bulbous region and a region supported front to back relative to each other to define a primary braking surface of area .pi.(D5/2).sup.2 where D5 is the diameter of the bulbous region.

REFERENCES:
patent: 1697595 (1929-01-01), Henderson
patent: 1876990 (1932-09-01), Lormor
patent: 2398330 (1946-04-01), Rueb

Affiliated with

Also associated with

Rating

Micro-torque limiting, shock limiting tool and subassembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Micro-torque limiting, shock limiting tool and subassembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Micro-torque limiting, shock limiting tool and subassembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2248943