Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Penetrating pin securing means
Patent
1984-05-25
1986-06-03
Smith, Gary L.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Headed fastener element with nut, washer, securing means or cap
Penetrating pin securing means
411530, F16B 2118
Patent
active
045926891
ABSTRACT:
This disclosure relates to a ring spring cotter in which the ring portion lies partially over and partially under the straight run of the cotter which extends through the hole in the pin to be secured, and in which a free tail has a ramp which may either overlie or underlie the straight run that extends through the hole to exert tension either to secure the ring or to free it. It is easy to use, secure, and damps vibration of the parts secured by spring pressure on them.
REFERENCES:
patent: 2287634 (1942-06-01), Niven
patent: 3175453 (1965-03-01), Williams
patent: 3695140 (1972-10-01), Noble
patent: 4205586 (1980-06-01), MacNeill
patent: 4298299 (1981-11-01), Quarles
Smith Gary L.
Wilson Neill
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