Article dispensing – With means to agitate – vibrate or jar articles in supply... – Rigidly mounted on or incorporated in discharge assistant
Patent
1987-01-07
1988-08-16
Rolla, Joseph J.
Article dispensing
With means to agitate, vibrate or jar articles in supply...
Rigidly mounted on or incorporated in discharge assistant
221238, 221263, 221264, 221276, 221290, B65H 360
Patent
active
047638125
ABSTRACT:
Herein disclosed is a hopper structure which is in a hopper structure for separating chip parts, a swing roll is hopper body which has its lower spout merging into a lining-up cylindrical hole formed in a lining-up block. The swing roll is formed at its outer periphery with an arcuate mixing projection which has its upper end face positioned in the upper mouth of the lining-up cylindrical hole. There is provided a drive mechanism for bringing the swing roll into swinging motions of an angle smaller than the arcuate angle of the mixing projection.
REFERENCES:
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patent: 4457451 (1984-07-01), Ichikawa
Harada Hiroshi
Sekinoo Koichi
Alps Electric Co. ,Ltd.
Bollinger David H.
Chong Leighton K.
Ostrager Glenn
Rolla Joseph J.
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