Land vehicles: wheels and axles – Wheel – Skate wheel
Patent
1997-09-04
2000-11-07
Stormer, Russell D.
Land vehicles: wheels and axles
Wheel
Skate wheel
3011051, B60B 1900
Patent
active
061425788
ABSTRACT:
A wheel for an inline skate type roller skate includes a wheel rim portion, a tread surface on the wheel rim portion and at least one ball bearing located entirely within the outer contour of the wheel. Disk-type seals mounted on the inner race of the ball bearing cover the axially outer surfaces of the bearing to protect the bearing against the entry of contaminants. The seals are also located entirely within the outer contour of the wheel.
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patent: 5362075 (1994-11-01), Szendel
patent: 5443277 (1995-08-01), Kubierschky
patent: 5478140 (1995-12-01), Racosky
patent: 5660447 (1997-08-01), Angelici
patent: 5853227 (1998-12-01), Schmidt, III
Langer Gunter
Meyer Wilhelm
Pawlowski Christoph
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