Rope or chain hauling pulley

Details Rope or chain hauling pulley Rope or chain hauling pulley

1991-05-06

1993-04-27

Britts, Ramon S.

Endless belt power transmission systems or components

Pulley having circumferentially spaced portions of drive...

474160, 474164, 474175, F16H 5536

Patent

active

052057933

ABSTRACT:
A pulley is described for hauling strands of rope or chain and for engaging a splice coupling a strand of rope to a strand of chain. A plurality of pockets are arranged about the periphery of the pulley for positively engaging every other chain link. A plurality of pairs of rope-engaging surfaces are located between adjacent pockets and within the pockets. Rope and chain occupy substantially the same diameter of the pulley resulting in substantially the same speed and torque characteristics whether rope or chain is being hauled.

REFERENCES:
patent: 36087 (1862-08-01), Harfield
patent: 264924 (1882-09-01), Baxter
patent: 272433 (1883-02-01), Harrison
patent: D304119 (1989-10-01), Lyall et al.
patent: 394335 (1988-12-01), Chase
patent: 423132 (1890-03-01), Conyngham
patent: 459588 (1891-09-01), Lewis
patent: 494131 (1893-03-01), Edmunds
patent: 655943 (1990-08-01), Williamson
patent: 808063 (1905-12-01), Alexander
patent: 1174866 (1916-03-01), Jeffreys et al.
patent: 1231856 (1917-07-01), Crane
patent: 1619793 (1927-03-01), Kerr
patent: 1993744 (1935-03-01), Morison
patent: 2321702 (1942-11-01), Renkin
patent: 2875981 (1959-03-01), Hunter
patent: 2935881 (1960-12-01), Cayton
patent: 3279762 (1966-10-01), Bruns
patent: 3302932 (1967-02-01), Wallin
patent: 3415135 (1968-12-01), Royer et al.
patent: 3709466 (1973-01-01), Dowrelio
patent: 3744760 (1973-07-01), Uher
patent: 3766791 (1973-10-01), Huttinger
patent: 3792622 (1974-02-01), Lyall
patent: 3797806 (1974-03-01), Demmert
patent: 3881361 (1975-05-01), Newell
patent: 3985340 (1976-10-01), Guangorena
patent: 4023775 (1977-05-01), Beattie
patent: 4034556 (1977-07-01), Riber
patent: 4151980 (1979-05-01), Burton et al.
patent: 4274620 (1981-06-01), Uher
patent: 4399979 (1983-08-01), Adelman
patent: 4413981 (1983-11-01), White et al.
patent: 4473364 (1984-09-01), Rolling
patent: 4497471 (1985-02-01), Longberg et al.
patent: 4501577 (1985-02-01), Roling et al.
patent: 4683834 (1987-08-01), Fujimoto et al.

Affiliated with

Also associated with

Rating

Rope or chain hauling pulley does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2323599