Lip vibrator unloader

Details Lip vibrator unloader Lip vibrator unloader

1981-11-12

1984-10-09

Rolla, Joseph J.

Dispensing

Jarring and/or vibrating

Hand manipulable shaker type

222199, 198533, 366117, B65G 6540

Patent

active

044756712

ABSTRACT:
A vibrator feeder for causing piled up granular material to move down its own slope and off the edge of a shelf-like structure for unloading. The vibration is limited to material resting on a small edge, or lip, of the material support structure. This lip is formed as an extension of the floor of the bin. A series of rods supported from a vibration generator extend into the material resting on the lip. The vibrations disturb the angle of the repose of the material which feeds off the lip.

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