Conveyors: power-driven – Conveyor section – Flight means in conduit for lifting flowable solid material
Patent
1992-10-29
1994-08-30
Dayoan, D. Glenn
Conveyors: power-driven
Conveyor section
Flight means in conduit for lifting flowable solid material
198727, B65G 1914
Patent
active
053419197
ABSTRACT:
A pipe conveyor comprising a conveyor pipe 1, a plurality of blades 2 each having a similar sectional configuration to that of the pipe 1, and an endless link chain 3 for linking the blades 2 at suitable intervals and capable of circulating, substances delivered into the pipe 1 being conveyed by the blades 2 which are moved within the pipe 1 in accordance with the circulation of the endless link chain 3, wherein each of the blades 2 comprises an elastic blade 21 having an outer diameter generally equal to or smaller than an inner diameter of the pipe 1, and a curved disc 22 secured to a rear surface of the elastic blade 21 and adapted to support the same.
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