Fasteners having toothed bearing surfaces

Details Fasteners having toothed bearing surfaces Fasteners having toothed bearing surfaces

F - Mech Eng,Light,Heat,Weapons

16

B

85/86

F16B 39/282 (2006.01)

Patent

CA 1038738

FASTENERS HAVING TOOTHED BEARING SURFACES Abstract of the Disclosure A self-locking fastener for a threaded joint having and end protion with a plurality of teeth in an annular array arranged to indent a coating surface of a workpiece, to resist loosening. The teeth have individual top bearing surfaces which comprise discontinuous sections of the end surface of the fastener body, the sections being flanked in opposite circum- ferential directions respectively by abruptly and gradually sloping side surfaces, enabling the fasteners to be turned in a tightening direction and resisting turning in a loosening direction. The top bearing surfaces spread the clamp load and limit indentation of the teeth into the coacting surface to an extent determined by the combined areas of the top bearing surfaces engaged with the coacting surface.

255417

Affiliated with

Also associated with

Rating

Fasteners having toothed bearing surfaces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fasteners having toothed bearing surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fasteners having toothed bearing surfaces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-947010