Roller skate wheel

Land vehicles – Skates – Wheeled skate

Patent

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Details

188 83, 280 1122, 280 1127, 301 523, 301 53, 301 57, A63C 1706, A63C 1714

Patent

active

052462382

ABSTRACT:
A roller skate wheel is constructed for rolling in both the forward and lateral directions of the skate. A plurality of rollers are mounted on the wheel hub, each roller rotatable about an axis tangential to a circle on the wheel axis. The rollers conform to a second circle on the wheel axis for contact with a skating surface. Application of friction to the rollers controls the resistance to lateral rolling, thus providing a braking action to the skater.

REFERENCES:
patent: 1305535 (1919-06-01), Grabowiecki
patent: 2260027 (1941-10-01), Hotson
patent: 3789947 (1974-02-01), Blumrich
patent: 4058324 (1977-11-01), Dallaire
patent: 4715460 (1987-12-01), Smith

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