Conveyors: power-driven – Conveying apparatus entirely supported by mobile ground... – Shovel or tine pushable under load
Patent
1977-04-01
1980-01-22
Valenza, Joseph E.
Conveyors: power-driven
Conveying apparatus entirely supported by mobile ground...
Shovel or tine pushable under load
198301, 198318, 198507, 198517, B65G 6504
Patent
active
041845811
ABSTRACT:
Loading apparatus having vehicle body, inclined conveyor assembly extending upwardly and rearwardly from front of vehicle body, and hopper adjacent front of vehicle to direct material onto conveyor. Apparatus has extendable excavating assembly including a guide mounting a carrier which carries a hoeing assembly. The guide is mounted on vehicle body, and the carrier means cooperates with the guide for movement parallel to movement of conveyor when viewed from above. The hoeing assembly is carried on carrier means to be generally adjacent the hopper to draw material onto hopper for feeding onto conveyor. Carrier and guide can be carriage mounted on rails, or telescoping ram arrangement to provide extendable mount for hoeing assembly which increases reach thereof without requiring excessively long arms, and also facilitates operation of hoeing assembly for drawing material onto the hopper. Operator is positioned at front of vehicle for good visibility during operation of hoeing assembly. Conveyor assembly is supported on releasable hinge means at front end, and on elevating cylinders adjacent rear end and can be easily removed to service conveyor belt.
REFERENCES:
patent: 471268 (1892-03-01), Edison
patent: 1307009 (1919-06-01), Joy
patent: 1701013 (1929-02-01), Ronk
patent: 3095080 (1963-06-01), Wagner
patent: 3540569 (1970-11-01), Stone
patent: 3547287 (1970-12-01), Cunningham
patent: 3574327 (1971-04-01), Golfi
patent: 3750762 (1973-08-01), Eaton
patent: 4011936 (1977-03-01), Hall
Crawshay Richard
Rowswell Malcolm D.
Canadian Mine Services Limited
Kerr Addison Mines Ltd.
Valenza Joseph E.
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