Threaded fastener assembly

Details Threaded fastener assembly Threaded fastener assembly

1978-12-04

1984-02-21

Holko, Thomas J.

Expanded, threaded, driven, headed, tool-deformed, or locked-thr

Having structure to restrict rotation of threaded, mating...

Comprising a thread lock

F16B 3930

Patent

active

044326823

ABSTRACT:
In a fastener assembly of the type in which both the internal and external threads have wedge ramp root and crest sections, one of the thread forms is asymmetric so that its following flank has a different flank angle than its leading flank and different from the corresponding following flank of the other thread.

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World Screw Thread Forms American Machinist/Metalworking Manufacturing, 6/12/1961, p. 129, 6/26/1961, pp. 93, 95, 7/10/1961, p. 111, 7/24/1961, pp. 105, 107, 8/21/1961, pp. 119, 121.

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