Apparatus for feeding a packaging machine with cardboard cut pieces stored in stacks
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United States of America Patent
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Aug 8, 1989
Grant Date -
N/A
app pub date -
Nov 16, 1987
filing date -
Nov 17, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a process and apparatus for feeding a stack delivery unit of a packaging machine, e.g. a cartoning machine, with cardboard carton cut pieces or the like stored in stacks, whereby the cartons are first loaded onto a first supply stack and are further transferred to a second supply stack with the assistance of a stack clamp of a drive chassis, whereby the partial stacks are each loaded in succession into the supply stacks and the stack delivery unit of the packaging machine. The transport inside the supply stack results with the assistance of contrarotating driven conveyors in which the partial stacks are held a certain distance from one another.
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