Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Pilot end having means enhancing fastening or installation
Patent
1989-10-19
1991-12-17
Wilson, Neill R.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Externally threaded fastener element, e.g., bolt, screw, etc.
Pilot end having means enhancing fastening or installation
411426, 411436, F16B 2500, F16B 3716
Patent
active
050730738
ABSTRACT:
A self-aligning bolt has an eccentric pilot tip extending forwardly of the externally threaded shank thereof. A self-aligning nut has an eccentric counter-bore formed therein on the side of the seating face and offset from the axis of the internally threaded bore of the nut.
REFERENCES:
patent: 1627745 (1927-05-01), Madden
patent: 2167910 (1939-08-01), Rottenburg
patent: 2301634 (1942-11-01), Nicholay
patent: 3724315 (1973-04-01), Sygnator
patent: 3978760 (1976-09-01), Muenchinger
patent: 4789288 (1988-12-01), Peterson
patent: 4907930 (1990-03-01), Peterson
Ito Takahiko
Kazino Hiroshi
K.K. Aoyama Seisakusho
Wilson Neill R.
LandOfFree
Self-aligning bolt and a self-aligning nut does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Self-aligning bolt and a self-aligning nut, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-aligning bolt and a self-aligning nut will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-832964