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US4545509A Bin activator apparatus 失效
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Bin activator apparatus
摘要:
A bin activator apparatus is provided for depiling or unpiling a mass of material from a bin or hopper. The activator apparatus is mounted below the bin or hopper on resilient supports and is adapted to arrest material flow when the apparatus is at rest. A unique structure is provided for producing a circular orbital vibratory motion substantially in the plane of the outlet opening of the activator apparatus which motion produces a steady flow of material from the bin or hopper through the apparatus and onto a conveyor or the like.
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