Chain design

Endless belt power transmission systems or components – Positive drive belt – Belt formed of rigid links

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

474212, F16E 1300

Patent

active

051472511

ABSTRACT:
A three-way laced chain (40) has a plurality of links (32, 43, 45) that are rranged in rows (A, B and C) that extend across the width of the chain (40) where similarly located end regions of the links (42, 43, 45) are offset. The links (42, 43, 45) that extends along the longitudinal center of the chain (40). A plurality of first (43), second (42) and third (45) links are positioned in substantially parallel relationship with respect to each other. The second links (42) have a thickness less than the first links (43) and the third links (45) have a thickness greater than the thickness of the first links (43). An aperture (49) is located at each end of the first (43), second (42) and third (45) links. A plurality of connecting elements (51) extend through the apertures (49) and connect together adjacent first (43), second (42) and third (45) links. The second links (42) and third links (45) are positioned in the chain (40) to vary the spacing between adjacent links (42, 43, 45) and to vary distribution of the loads on the links (42, 43, 45) whereby the loads on the links (42, 43, 45) are substantially balanced across the width of the chain (40) and bending of the connecting elements (51) is substantially reduced.

REFERENCES:
patent: 690317 (1901-12-01), Renold
patent: 1638139 (1927-04-01), Belcher
patent: 1868334 (1932-07-01), Morse
patent: 2038583 (1936-04-01), Maurer
patent: 2475264 (1949-07-01), Sutton
patent: 3407672 (1968-10-01), Keller
patent: 3720113 (1973-02-01), Van Doorne et al.
patent: 3949621 (1976-04-01), Beusink et al.
patent: 4058021 (1977-11-01), Wood
patent: 4292031 (1981-09-01), Rattunde
patent: 4313730 (1982-02-01), Cole, Jr. et al.
patent: 4337057 (1982-06-01), Horowitz et al.
patent: 4342560 (1982-08-01), Ledvina et al.
patent: 4344761 (1982-08-01), Steuer
patent: 4386921 (1983-06-01), Roberts
patent: 4386922 (1983-06-01), Ivey
patent: 4392843 (1983-07-01), Smit
patent: 4428740 (1984-01-01), Moore
patent: 4464152 (1984-08-01), Kern
patent: 4498892 (1985-09-01), Huntley
patent: 4507106 (1985-03-01), Cole, Jr.
patent: 4512754 (1985-04-01), Cole, Jr. et al.
patent: 4516931 (1985-05-01), Mott
patent: 4516964 (1985-05-01), Laister
patent: 4516965 (1985-05-01), Mott
patent: 4526559 (1985-07-01), Smirl
patent: 4526560 (1985-07-01), Swain
patent: 4545779 (1985-10-01), Sakakibara et al.
patent: 4547182 (1985-10-01), Rattunde
patent: 4553953 (1985-11-01), Bock
patent: 4569671 (1986-02-01), Ledvina
patent: 4580999 (1986-04-01), Ledford
patent: 4581000 (1986-04-01), Ferfecki
patent: 4581001 (1986-04-01), Rattunde et al.
patent: 4618338 (1986-10-01), Rattunde et al.
patent: 4622025 (1986-11-01), Kern et al.
patent: 4631042 (1986-12-01), Rattunde
patent: 4645479 (1987-02-01), Bateman et al.
patent: 4650444 (1987-03-01), Sakakibara et al.
patent: 4650445 (1987-03-01), Mott
patent: 4655732 (1987-04-01), Takashima
patent: 4692130 (1987-09-01), Novak
patent: 4698050 (1987-10-01), Hattori et al.
patent: 4708701 (1987-11-01), Cole, Jr.
patent: 4710154 (1987-12-01), Rattunde
patent: 4718880 (1988-01-01), Zimmer
patent: 4737137 (1988-04-01), Miyaishi
patent: 4738654 (1988-04-01), Cole, Jr.
patent: 4758210 (1988-07-01), Ledvina
patent: 4764158 (1988-08-01), Honda et al.
patent: 4767388 (1988-08-01), Tatara et al.
patent: 4776829 (1988-10-01), Yamamuro et al.
patent: 4832668 (1989-05-01), Ledvina et al.
patent: 4871344 (1989-10-01), Morisawa
patent: 4904231 (1990-02-01), Zimmer
patent: 4907778 (1990-03-01), Schonnenbeck
patent: 4927404 (1990-05-01), Rattunde

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFUS-PAI-O-732601

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.