Preloaded locknut

Details Preloaded locknut Preloaded locknut

1983-04-21

1984-10-30

Grosz, Alexander

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

With means to indicate application of predetermined...

411427, F16B 1900

Patent

active

044797478

ABSTRACT:
The disclosure relates to a fastener assembly comprising a nut and a washer that insures a minimum preload on the nut and bolt assembly by load indicator means which also maintain the nut and washer in a joint preassembly.

REFERENCES:
patent: 1391378 (1921-09-01), Gaston
patent: 1762651 (1930-06-01), Chism
patent: 2375325 (1945-05-01), Robertson
patent: 3104645 (1963-09-01), Harrison
patent: 3135154 (1964-06-01), Zenzie
patent: 3144803 (1964-08-01), Briles
patent: 3169440 (1965-02-01), Taylor
patent: 3181413 (1965-05-01), Wing
patent: 3742808 (1973-07-01), Trembley
patent: 3783734 (1974-01-01), Uelthoven
patent: 4076064 (1978-02-01), Holmes
patent: 4131050 (1978-12-01), Holmes
patent: 4171012 (1979-10-01), Holmes
patent: 4293257 (1981-10-01), Peterson
patent: 4381163 (1983-04-01), Witte et al.

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