Scoring assembly
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United States of America Patent
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Feb 23, 1999
Issued Date -
N/A
app pub date -
Jul 29, 1997
filing date -
Mar 20, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention is directed to a scoring head assembly and method for creating score lines on corrugated board. The scoring head assembly includes a scoring head and an anvil. The scoring head is fixed to a first rotatable shaft and the anvil is fixed to a second rotatable shaft that rotates in the opposite direction from the first shaft. The scoring head is annular shaped and has a central annular extension. The anvil is made of a deformable material capable of variable deformation relative to the amount of pressure applied thereto by the scoring head.
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