Land vehicles: wheels and axles – Wheel – Skate wheel
Patent
1978-09-15
1980-08-19
Skaggs, H. Grant
Land vehicles: wheels and axles
Wheel
Skate wheel
301 63PW, 308210, 152323, A63C 1722
Patent
active
042180988
ABSTRACT:
A hub or body portion of a skate wheel assembly is supported on an axle through the medium of spaced bearings which provide good support for the hub. The hub is flanged and also has a tongue and groove connection with the tire to hold the tire on and in addition to uniformly distribute stresses therebetween. The tire is removably supported on the hub portion for easy replacement or for substitution of another type of tire, and the parts in one embodiment are constructed and arranged also such that the tire can be reversed end for end. Some embodiments of the invention have an internal construction providing three bearing support of the hub on a wheel spindle.
REFERENCES:
patent: 828033 (1906-08-01), Lachman
patent: 859374 (1907-07-01), Dickinson
patent: 2105354 (1938-01-01), Hoerle
patent: 2252132 (1941-08-01), Mazveskas et al.
patent: 2552035 (1951-05-01), Cooke et al.
patent: 2572835 (1951-10-01), Bloom
patent: 3895844 (1975-07-01), Mertler
patent: 3905649 (1975-09-01), Kosono et al.
patent: 4114952 (1978-09-01), Kimmell
Eckelman Eugene M.
Skaggs H. Grant
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