Cutting drum having circumferentially adjustable cutting blades for use on a rotary press folding machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 15, 2001
Grant Date -
N/A
app pub date -
May 11, 1998
filing date -
May 11, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An adjustable cutting bar having a pair of cutting blades for use on a rotary press folding machine includes a rotatable shaft supported on a frame, a first cutting blade secured to the shaft for common rotation therewith, and a second cutting blade rotatably mounted to the shaft to permit circumferential rotation of the second cutting blade relative to the first cutting blade. A drive system is operatively connected to the first and second cutting blades for rotating the first and second cutting blades at a common peripheral speed.
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