Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having separate expander means – Relatively sliding wedge surfaces
Patent
1993-07-22
1994-07-19
Wilson, Neill R.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Having separate expander means
Relatively sliding wedge surfaces
411432, 745511, F16B 1304, F16B 3708
Patent
active
053303024
ABSTRACT:
A wedge-nut assembly including (a) a wedge with a tubular cross section including at least three radially inwardly convex portions longitudinally extending on an inner side thereof and a corresponding number of blocks projecting from the radially inwardly convex portions and (b) a nut including two annular flanges between which the blocks are disposed so that the nut is mounted in the tubular wedge.
REFERENCES:
patent: 737555 (1903-08-01), Dorn
patent: 2280662 (1942-04-01), Pawsat
patent: 3365998 (1968-01-01), Zahodiakin
patent: 4274301 (1981-06-01), Katayama
patent: 5213006 (1993-05-01), Liao
Kalloy Industrial Co., Ltd.
Wilson Neill R.
LandOfFree
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