Method for making chain bracket with strengthened chain supports

Details Method for making chain bracket with strengthened chain supports Method for making chain bracket with strengthened chain supports

1980-01-07

1981-11-03

Rosenbaum, Mark

29150, B21D 5300

Patent

active

042979595

ABSTRACT:
An improved chain bracket, and especially a trolley bracket, for use with overhead conveyor chains and a method for making same which provides an economical bracket having increased chain support strength. The bracket is stamped from sheet metal and includes a chain pad extending transversely across the bracket for engaging and supporting one link of a conveyor chain when mounted on the bracket. A reinforcing portion formed in one piece with and bent from the bracket sheet metal resists and substantially prevents bending of the chain pad under load. The method includes stamping the peripheral outline of the bracket from sheet metal, and bending the chain pad and reinforcing portion integrally and in one piece from the bracket sheet metal.

REFERENCES:
patent: 625427 (1899-05-01), Stewart et al.
patent: 1375509 (1921-04-01), Heatlie
patent: 1702803 (1929-02-01), Webb
patent: 1721316 (1929-07-01), Pribil
patent: 1721759 (1929-07-01), Webb
patent: 1806913 (1931-05-01), Paquette
patent: 1906097 (1933-04-01), Pribil
patent: 2075261 (1937-03-01), Bishop
patent: 2095022 (1937-10-01), Bishop
patent: 2101951 (1937-12-01), McInnis
patent: 2133391 (1938-10-01), Lemmon
patent: 2242065 (1941-05-01), Gaboury
patent: 2265248 (1941-12-01), Pomeroy
patent: 2398062 (1946-04-01), Webb et al.
patent: 2411906 (1946-12-01), Suman
patent: 2517652 (1950-08-01), Gaboury
patent: 2552897 (1951-05-01), Lemmon
patent: 2644571 (1953-07-01), Webb et al.
patent: 2780178 (1957-02-01), Zebley
patent: 2816643 (1957-12-01), Klamp
patent: 2830694 (1958-04-01), Zebarth
patent: 2853955 (1958-09-01), Bishop et al.
patent: 2892419 (1959-06-01), King
patent: 2931486 (1960-04-01), Zebarth
patent: 2956514 (1960-10-01), Bishop
patent: 3041708 (1962-07-01), Holtz
patent: 3231067 (1966-01-01), Gaboury et al.
patent: 3268062 (1966-08-01), Gladstone
patent: 3377872 (1968-12-01), Rikman et al.
patent: 3420188 (1969-01-01), Dehne et al.
patent: 3854573 (1974-12-01), Freier, Sr.
patent: 3971601 (1976-07-01), Sytsma
patent: 4062511 (1977-12-01), Ray
patent: 4109598 (1978-08-01), Kucher et al.
Farquhar Conveyors Catalog entitled "Conveyors" by A. B. Farquhar Division of Conveyor Systems Incorporated, 6451 Main St., Morton Grove, Illinois 60053.
FMC Corporation Catalog entitled "Ball Bearing Trolleys", Link-Belt Material Handling Systems Div., FMC Corporation, Colmar, Penn. 18915, Copyright 1972.
Catalog entitled "Frost Food Handling Products" by C. L. Frost & Son, Inc., 2020 Bristol Avenue, N.W., Grand Rapids, Michigan 49504, Copyright 1975.
Product Engineering, vol. 31, No. 39, dated Sep. 19, 1960, p. 89.

Affiliated with

Also associated with

Rating

Method for making chain bracket with strengthened chain supports does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for making chain bracket with strengthened chain supports, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making chain bracket with strengthened chain supports will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1059457