Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Penetrating pin securing means
Patent
1987-11-09
1989-09-12
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
29524, 523097, 403280, 403281, 411477, F16B 1504
Patent
active
048655023
ABSTRACT:
A fastener for use in porous granular or other easily penetratable material includes as a first element a guide element in the form of a flat plate having opposite faces and at least one guide slot which is open along the opposite faces of the plate and which has an open end at an edge of the plate, the slot being at least partially curved along its length. The fastener also includes a material-gripping element in the form of a blade which has a width greater than the thickness of the plate and which is insertable into the slot, the blade having opposite sides which are engaged by and guided by opposite edges of the slot along the entire length of the blade when the blade is inserted into the slot. The blade is deformed by the edges of the slot so as to correspond to the shape of the slot.
REFERENCES:
patent: 886515 (1908-05-01), Jude
patent: 958127 (1910-05-01), Hovrod
patent: 1121484 (1914-12-01), Crites
patent: 2035885 (1936-03-01), Hojnowski
patent: 2137688 (1938-11-01), Hojnowski
patent: 2550060 (1951-04-01), Gisondi
patent: 2608123 (1952-08-01), Israelson
patent: 2779229 (1957-01-01), Jahn
patent: 2959897 (1960-11-01), Baker
patent: 4655659 (1987-04-01), Leemke
Brueske Curtis B.
Smith Gary L.
LandOfFree
Fastening means and method for the use of porous materials does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fastening means and method for the use of porous materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fastening means and method for the use of porous materials will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-912454