Free-wheel for bicycles

Details Free-wheel for bicycles Free-wheel for bicycles

1982-08-31

1984-12-04

Leppink, James A.

Endless belt power transmission systems or components

Positive drive pulley or guide roll

With stationary support for pulley or guide roll

192 64, 384547, F16H 5530

Patent

active

044861842

ABSTRACT:
In a free-wheel for bicycles comprising an inner body integral with the wheel hub and an outer body carrying the chain drive sprockets, rolling on the inner body through two sets of balls, the seat for one of the sets is formed between a shoulder of the inner body and an adjustment cone screwed on the inner body. The cone is engaged with the shoulder through opposite conical centering surfaces, formed on the adjusting head of the cone and directly on the shoulder.

REFERENCES:
patent: 1035421 (1912-08-01), Coppins
patent: 3554340 (1971-01-01), Shimano et al.
patent: 4102215 (1978-07-01), Nagano et al.
patent: 4324323 (1982-04-01), Campagnolo

Affiliated with

Also associated with

Rating

Free-wheel for bicycles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Free-wheel for bicycles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Free-wheel for bicycles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1580476