Bicycle brake mechanism

Details Bicycle brake mechanism Bicycle brake mechanism

1982-02-11

1985-04-16

Butler, Douglas C.

Brakes

Vehicle

Velocipede

403388, 403408, B62L 112

Patent

active

045110182

ABSTRACT:
The strength and rigidity of a bicycle brake mechanism is improved by adding a mounting post to an existing brake mechanism. The post has a surface area which is much larger than the surface area of a mounting bolt which extends through a fork crown and which tends to flex. The mounting bolt is accommodated in the mounting post, and the two elements have a rigidity and stability which is far increased over that of the mounting bolt alone.

REFERENCES:
patent: 3861714 (1975-01-01), Evans et al.
patent: 3983968 (1976-10-01), Weinmann
patent: 4009768 (1977-03-01), Fujii
patent: 4013144 (1977-03-01), Lauzier
patent: 4151897 (1979-05-01), Schoch
patent: 4352504 (1982-10-01), Pianalto
DeLong's Guide to Bicycles and Bicycling, pp. 114 and 117.

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