Slide gate

Details Slide gate Slide gate

1992-03-13

1993-03-02

Shoap, Allan N.

Receptacles

Closures

Closure guided in reciprocating movement

220262, 220346, 220378, 110173R, B65D 4320

Patent

active

051901820

ABSTRACT:
A slide gate closure is provided for bottom discharge bins which are used for storing and transporting large quantities of dry chemicals. The slide gate includes screw means attached to the gate whereby the contents of the container may be fully or partially removed through a discharge opening by rotation of the screw means. Wedges are provided on and about the gate to form a six point contact between the slide gate and a sealing gasket.

REFERENCES:
patent: 744214 (1903-11-01), Lowe
patent: 853168 (1907-05-01), Garbe
patent: 977271 (1910-11-01), Callaghan
patent: 2293160 (1942-08-01), Miller et al.
patent: 2523981 (1950-09-01), Wittliff, Jr.
patent: 2558220 (1951-06-01), McLachlan
patent: 2652946 (1953-09-01), Beatty
patent: 2750074 (1956-06-01), Dorey
patent: 3220612 (1965-11-01), Thomson
patent: 3224382 (1965-12-01), Floehr
patent: 3344958 (1967-10-01), Kaanehe
patent: 3581673 (1971-06-01), Danielson
patent: 3670583 (1972-06-01), Leming
patent: 3718231 (1973-02-01), O'Connor
patent: 4322914 (1982-04-01), McGaughey
patent: 4475672 (1984-10-01), Whitehead
patent: 4746034 (1988-05-01), Ata et al.
patent: 4785966 (1988-11-01), Waltke
patent: 4819829 (1989-04-01), Rosten et al.

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