Printing – Print plate feeding or delivering
Reexamination Certificate
2006-09-05
2006-09-05
Colilla, Daneil J. (Department: 2854)
Printing
Print plate feeding or delivering
C101S389100, C101S480000, C271S009080, C271S011000
Reexamination Certificate
active
07100506
ABSTRACT:
In the plate supplying apparatus of the present invention, various vibrations are provided to a plate secured via suction during a separating operation by causing pad rods403to repeat a slight ascent and a pause, and thereafter causing the pad rods403to make an abrupt descent, thereby reliably peeling off a slip sheet adhering to the back face of the plate. Further, vibration in the rod-up/down direction is provided to the plate during the separating operation, and the plate is not pushed hard. Thus, it is possible to prevent the plate from being damaged. A raising and lowering motor52is driven to lower the cassette9. A separating operation for peeling off a slip sheet S adhering to the back face of the plate P is performed, and thereafter the plate P secured via suction is turned over and transferred.
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patent: 6675712 (2004-01-01), Marincic et al.
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patent: 2000-247489 (2000-09-01), None
Colilla Daneil J.
Dainippon Screen Mfg. Co,. Ltd.
Williams Kevin D.
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