Corrugated paperboard box making machine
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United States of America Patent
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Dec 20, 2016
Grant Date -
Nov 6, 2014
app pub date -
Apr 23, 2014
filing date -
May 2, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
A corrugated paperboard box making machine, which includes: a slotter for slotting a corrugated paperboard sheet to form slots; a die-cutter disposed downstream of the slotter, the die-cutter including a die cylinder with a punching die and an anvil cylinder; a cutting blade for cutting, in cooperation with the anvil cylinder, the corrugated paperboard sheet slotted by the slotter, into two small-size corrugated paperboard sheets, along a direction perpendicular to the conveyance direction; and a displacement mechanism for displacing the cutting blade as to allow the cutting blade to be selectively set in a cutting position and a non-cutting position.
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