Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – By a selectively movable stop means
Patent
1991-01-30
1991-12-10
Olszewski, Robert P.
Conveyors: power-driven
Conveyor arrangement for selecting among plural sources or...
By a selectively movable stop means
193 35A, 1984634, B65G 3700
Patent
active
050709879
ABSTRACT:
A pair of blade stop devices are attached to the sides of a part conveyor. Each blade stop device includes a stop member pivotally mounted on a frame member. The stop member is normally held by a spring in a stop position wherein it projects above the upper surface of the part conveyor. A cable/actuator mechanism is operable to pivot the stop member to a retracted position wherein the stop member is below an upper surface of the part conveyor.
REFERENCES:
patent: 1021876 (1912-04-01), Lister
patent: 1912898 (1933-06-01), Jennings et al.
patent: 2769520 (1956-11-01), Davidson et al.
patent: 3724642 (1973-04-01), DeGood
patent: 3777867 (1973-12-01), Durwald
patent: 3881585 (1975-05-01), Coleman et al.
patent: 3970180 (1976-07-01), Schlottmann et al.
patent: 3990557 (1976-11-01), Carder
patent: 4088221 (1978-05-01), Bowser
patent: 4119190 (1978-10-01), Kornylak
patent: 4136763 (1979-01-01), Pryor et al.
patent: 4219114 (1980-08-01), Kovacs
patent: 4289229 (1981-09-01), Keller
patent: 4787808 (1988-11-01), Shimoji et al.
Bidwell James R.
Deere & Company
Olszewski Robert P.
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