Conveyor belt tensioning mechanism

Details Conveyor belt tensioning mechanism Conveyor belt tensioning mechanism

1993-12-28

1995-02-14

Buiz, Michael Powell

Endless belt power transmission systems or components

Means for adjusting belt tension or for shifting belt,...

Pulley shifter

F16H 700

Patent

active

053890450

ABSTRACT:
A conveyor belt tensioning mechanism includes a frame assembly, a conveyor belt movable around a head and end pulley on the frame assembly, one of the pulleys being longitudinally movable along the frame assembly, a first adjustment member on the frame assembly for moving one end of the movable pulley longitudinally, to apply tension force to the belt, a second adjustment member on the frame assembly for moving the other end of the movable pulley longitudinally, to apply tension force to the belt, each adjustment member having an indicating member thereon, for indicating when tension force on the belt is within a preselected tension force range.

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patent: 4995506 (1991-02-01), Langenbacher et al.
patent: 5174435 (1992-12-01), Dorner et al.

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