Multiple drive chain system

Details Multiple drive chain system Multiple drive chain system

1989-10-06

1990-11-27

Bui, Thuy M.

Endless belt power transmission systems or components

Positive drive belt

Belt formed of rigid links

198799, 474 85, 474153, F16G 1302, B65G 1552

Patent

active

049732935

ABSTRACT:
A multiple drive chain system comprises two-chain pairs and a plurality of rotatable sprockets working together and with the chain pairs to lift and transport heavy loads. The two-chain pairs are arranged in superposed interlocking relationship and each chain is made of a succession of links having link plates wherein the link plates of the fourth chain lie between and are inner to the link plates of the third chain, and the link plates of the first plate lie between and are inner to the link plates of the second chain. The first and third chains are piggybacked for part of their travel and, similarly, the second and fourth chains are piggybacked through part of their travel.

REFERENCES:
patent: 3583550 (1971-06-01), Gardiner, Jr.
patent: 3756378 (1973-09-01), Kuehl et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1029820