Power transmission drive

Details Power transmission drive Power transmission drive

1976-11-18

1978-12-19

Scott, Samuel

Machine element or mechanism

Gearing

Toothed gear and recirculated unconnected elements

74250S, 74251S, 74253S, F16G 1306, F16G 1512

Patent

active

041300262

ABSTRACT:
A power transmission drive comprising driving and driven sprockets interconnected by a chain consisting of interlaced ranks of links having projecting toes to engage the walls of the sprocket teeth and articulated by two-part pivots disposed transversely through aligned apertures in the links, the cross-section of each pivot part being similar and generally equilateral about axes 120.degree. apart and the apertures being elongated in the direction of the link length. The pivot parts comprise a pin and a rocker each of which has three convex and three concave surfaces which alternate and are joined with one another. A convex surface of the pin and rocker meet in rocking engagement with one another. The

REFERENCES:
patent: 799073 (1905-09-01), Morse
patent: 1027002 (1912-05-01), Richmond
patent: 1377268 (1921-05-01), Nelson
patent: 1604059 (1926-10-01), Matsumoto
patent: 1770989 (1930-07-01), Morse
patent: 1819185 (1931-08-01), Matsumoto
patent: 1849684 (1932-03-01), Morse
patent: 2266688 (1941-12-01), Keller
patent: 3043154 (1962-07-01), Karig et al.
patent: 3213699 (1965-10-01), Terepin
patent: 3540302 (1970-11-01), Bendall
patent: 3742776 (1973-07-01), Avramidis
patent: 4010656 (1977-03-01), Jeffrey

Affiliated with

Also associated with

Rating

Power transmission drive does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power transmission drive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power transmission drive will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2369167