Unitary molded skate chassis

Land vehicles – Skates – Wheeled skate

Patent

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Details

280 1128, 403364, A63C 1702

Patent

active

042629187

ABSTRACT:
A one-piece, plastic molded, roller skate chassis, including foot plate, trucks, and wheel axles. Each truck, which provides for turning in a conventional manner, includes a cylindrical torsional member, inclined at a predetermined angle with respect to the foot plate, and a shank attached at one end to the torsion member and at the opposite end to a cylindrical shaft which receives the axle of the roller skate. The plastic from which the present chassis is molded is tough and durable, and yet sufficiently flexible and resilient to allow turning. Also disclosed is an adjustable two-piece skate chassis in which each mating member is on a one-piece, molded plastic molded construction.

REFERENCES:
patent: 280821 (1883-07-01), Higgins
patent: 320108 (1885-06-01), Williams
patent: 1807890 (1931-06-01), Berger
patent: 3355195 (1967-11-01), Takayanagi et al.
patent: 3649038 (1972-03-01), Huckenbeck
patent: 3953041 (1976-04-01), Buss
patent: 4061350 (1977-12-01), Schmidt, Jr. et al.
patent: 4146241 (1979-03-01), Stevenson
patent: 4168842 (1979-09-01), Kimmell et al.

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