Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Separate head element
Patent
1993-06-30
1994-06-28
Wilson, Neill R.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Externally threaded fastener element, e.g., bolt, screw, etc.
Separate head element
411373, 411431, 411919, F16B 2300, F16B 3506
Patent
active
053241487
ABSTRACT:
A two-piece lug bolt including a shank having first and second end portions and a central portion therebetween, a thread on the first end portion, a first flange of larger diameter than both the first and second end portions located on the central portion of the shank, a head, a wrench-receiving portion on the head for receiving a wrench, a bore in the head for receiving the second end portion of the shank with a press-fit and a second flange on the head which is of larger diameter than the wrench-receiving portion and substantially the same diameter as the first flange located in contiguous relationship to the first flange and in bearing relationship therewith.
REFERENCES:
patent: 2503189 (1950-04-01), Biba, Jr.
patent: 4460300 (1984-07-01), Bettini et al.
patent: 4759672 (1988-07-01), Nilsen et al.
patent: 4764070 (1988-08-01), Baltzell et al.
patent: 4955773 (1990-09-01), Toth
FIGS. 1, 2 and 3 of the drawings of the instant patent application Ser. No. 08/085,325.
Gastel Joseph P.
McGard, Inc.
Wilson Neill R.
LandOfFree
Two-piece lug bolt does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Two-piece lug bolt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-piece lug bolt will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2374115