Drum elevator system
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United States of America Patent
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Sep 26, 2000
Grant Date -
N/A
app pub date -
Sep 17, 1998
filing date -
Sep 17, 1998
priority date (Note) -
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Abstract
A drum elevator and method of elevating cigarettes, the apparatus having a series of rotatable cigarette transferring drums including a first plurality of horizontally disposed drums at a first elevation and a second plurality of vertically disposed drums extending to a second elevation, the second plurality of vertically disposed drums receiving output from the first plurality of drums, the series of drums adapted to receive a procession of cigarettes at the first elevation and to elevate the cigarettes along a transfer path to the second elevation while maintaining the cigarettes arranged substantially in the procession; a rejection station at a location along the transfer path; a controller operative to selectively actuate the rejection station; and a stack former at the second elevation, the stack former receiving output of the second plurality of vertically disposed drums.
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