Land vehicles: wheels and axles – Wheel – Device for attaching wheel to axle
Patent
1977-07-14
1980-07-29
Marmor, Charles A.
Land vehicles: wheels and axles
Wheel
Device for attaching wheel to axle
29413, 83698, 285421, 308244, 403369, 403409, 403372, B60B 2702, B60B 2706, B25G 328
Patent
active
042147930
ABSTRACT:
A plate segment for insertion in a hole, cavity or recess to position and/or lock a shaft-like portion of an object within and/or with reference to its bounding wall structure has preferred embodiments comprising plate segments formed of sheet metal in a stamping operation including tooth-like projections. Depending upon the embodiment the tooth-like projections may extend from either or both faces of the plate segments and/or its lateral extremities. The tooth-like projections are formed to provide teeth portions of which are skewed to facilitate the application and anchoring of the segment. In a particularly preferred configuration the plate segment comprises a leading end, a trailing end and side edge portions, the roots of which side edge portions are generally parallel and bound a main body portion of the plate segment which is curved on a uniform radius, in a lateral sense, to provide that the respectively remote faces thereof are formed to resemble a longitudinal portion of a cylindrical surface.
REFERENCES:
patent: 2231068 (1941-02-01), Harrington
patent: 2680633 (1954-06-01), Brown
patent: 2836446 (1958-05-01), Hall, Sr.
patent: 3058386 (1962-10-01), Morrow
Bloom Jerome P.
Marmor Charles A.
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