Chain adjuster for bicycles

Details Chain adjuster for bicycles Chain adjuster for bicycles

1997-05-21

1999-03-30

Bonck, Rodney H.

Endless belt power transmission systems or components

Means for adjusting belt tension or for shifting belt,...

Pulley shifter

474101, F16H 714

Patent

active

058881590

ABSTRACT:
A chain adjuster for bicycles includes a body having one of two sides thereof a dovetail groove and a hole defined laterally therethrough for an axle of rear hub extending therethrough, a tubular member extending laterally therefrom, a first block slidably received in the dovetail groove, a second block fixedly connected to one of two ends of the body and an adjusting bolt threadedly extending through the second block to contact the first block. The first block is pushed by the adjusting bolt to push the bicycle's rear fork tip so as to adjust a tension of the chain.

REFERENCES:
patent: 139228 (1873-05-01), Arnold
patent: 263399 (1882-08-01), Gardener
patent: 570327 (1896-10-01), Naregang
patent: 609062 (1898-08-01), Webb
patent: 628082 (1899-07-01), Ennis et al.
patent: 1001972 (1911-08-01), Mckellar
patent: 1269034 (1918-06-01), Woodworth
patent: 2475806 (1949-07-01), Simpson

Affiliated with

Also associated with

Rating

Chain adjuster 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 Chain adjuster for bicycles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chain adjuster for bicycles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1209430