Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Torque responsive nut or bolt driving connection – Frangible connection
Patent
1997-04-16
1999-02-02
Wilson, Neill
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Torque responsive nut or bolt driving connection
Frangible connection
411270, 411432, 411433, F16B 3100, F16B 3304, F16B 3708
Patent
active
058655816
ABSTRACT:
A threaded fastener including a nut and a bolt with the nut including a ring section and a nut section with the nut section having a main body portion and a neck portion with the neck portion adapted to be moved into the ring section and to be moved radially inwardly such that the threads in the neck portion are moved into compressive engagement with the engaged threads of the bolt to provide prevailing torque structure resisting loosening of the nut member from the bolt.
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Hurd Ramon L.
Sadri Shahriar M.
Wang Hai-Tao
Huck International Inc.
Wilson Neill
LandOfFree
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