Packaging material making machine
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United States of America Patent
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Feb 23, 1999
Grant Date -
N/A
app pub date -
Mar 7, 1997
filing date -
May 18, 1994
priority date (Note) -
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status (Latency Note)
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Abstract
In a machine for making packaging material, paper is pulled off a roll by two pairs of spaced rubber nip rollers, the lower ones of which rollers are driven. The edges of the paper roll over as the paper passes through the former and the rolled paper is pushed into a pair of meshing gear wheels in order to hold the rolled dunnage together loosely. A pair of blades cut the dunnage to the required length after it has passed through the gear wheels.
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