Roller skating spark generator

Details Roller skating spark generator Roller skating spark generator

1980-03-06

1981-09-01

Peters, Jr., Joseph F.

Land vehicles

Ski or skate appliance or attachment

Combined

46 10, A63C 1726

Patent

active

042868068

ABSTRACT:
A spark-generating mechanism for mounting on, and for use in combination with, a roller skate or roller skateboard. The mechanism includes a support bracket adapted to be attached to the skating device, to carry rotatably a grindstone wheel between two larger actuating wheels and to hold a spark producing element in resilient contact with the grindstone wheel. Positioned to be inoperative during normal skating, the spark-generating mechanism may be actuated at will by the skater's slightly backward tilting of the roller skating device while in motion.

REFERENCES:
patent: 1790423 (1931-01-01), Hooks
patent: 3086788 (1963-04-01), Vislocky

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