Roller skate

Details Roller skate Roller skate

1978-09-18

1980-07-15

Love, John J.

Land vehicles

Skates

Wheeled skate

280 1119, A63C 1702

Patent

active

042124794

ABSTRACT:
A roller skate has a front lever and a rear lever mounted on a base plate, as well as pairs of hemispherical rollers, each pair of rollers being supported by axles which are held by each of the levers and which are tilted toward the skating surface. Each lever is supported by a base plate by means of a horizontal shaft directed at right angles to the running direction of the roller skate in such a manner that the lever is allowed to turn about the axis of the shaft thereby to absorb shocks transmitted from the rollers.

REFERENCES:
patent: 346664 (1886-08-01), Libbey
patent: 1936701 (1933-11-01), Wilson
patent: 2510722 (1950-06-01), Snyder
patent: 2557331 (1951-06-01), Wintercorn
patent: 3414280 (1968-12-01), Ohashi
patent: 3993318 (1976-11-01), Rothmayer

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