Cutting – Cutting motion of tool has component in direction of moving... – Orbital motion of cutting blade
Reexamination Certificate
2006-10-31
2006-10-31
Peterson, Kenneth E. (Department: 3724)
Cutting
Cutting motion of tool has component in direction of moving...
Orbital motion of cutting blade
C083S308000, C083S346000, C083S674000, C083S885000
Reexamination Certificate
active
07127975
ABSTRACT:
Disclosed is a rotary cutter including a first roll and a second roll. With contact peripheries of the first roll being pressed against contact peripheries of the second roll, the first roll and the second roll are driven to rotate in synchronism with each other so that a first cutting blade is opposed to a second abutment at a distance apart and a second cutting blade is opposed to a first abutment at a distance apart. When fed between the first roll and the second roll, a workpiece is cut only halfway through the thickness from both sides thereof.
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Miyatake Takashi
Miyauchi Hideaki
Darby & Darby
Hamilton Isaac N.
Peterson Kenneth E.
Uni-Charm Corporation Ehime
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