Trough pan for a face conveyor with a loading ramp

Details Trough pan for a face conveyor with a loading ramp Trough pan for a face conveyor with a loading ramp

2008-07-01

2008-07-01

Bidwell, James R (Department: 3651)

Conveyors: power-driven

Conveyor section

Pusher conveyor and separate load support surface

C198S727000

Reexamination Certificate

active

10512019

ABSTRACT:
A conveyor pan10for face conveyors in underground coal mining systems has outward race1and return race2, between which a conveyor bottom9is formed, with toggle sockets21, with guide means for a mining machine which can be moved along the wall, in particular a drum cutter-loader, and with a static loading ramp connected on the wall side to the conveyor pan, and extending from the floor to the level of the outward race, by means of which muck can be loaded into the outward race as the face conveyor is advanced. The loading ramp includes an angled guide plate50, the lower section51of which is steeper relative to the conveyor bottom9or the floor11than the upper section52.

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International Search Report pertaining to International Application No. PCT/EP02/04589.

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