Conveyors: power-driven – Conveyor section – Endless conveyor
Patent
1989-05-19
1990-06-26
Spar, Robert J.
Conveyors: power-driven
Conveyor section
Endless conveyor
403348, B65G 4100
Patent
active
049364430
ABSTRACT:
An apparatus and method for connecting the opposite ends of a belt conveyor stringer to longitudinally spaced ground engaging support stands without the use of tools. The stringer is made from a length of round pipe, the ends of which have diametrically outwardly projecting locking lugs for locking the stringer ends in slotted brackets fixed to the top of the support stands. The outer wall of the bracket has a gravity actuated lug keeper plate, or a spring loaded lug keeper plate, which locks the lug in the bottom of the slots in the bracket when the stringer is rotated in one direction.
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patent: 4736835 (1988-04-01), Hinkle
Dayoan D. Glenn
FMC Corporation
Megley Richard B.
Parks Raymond E.
Rudy Douglas W.
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