Printing – Print plate feeding or delivering
Reexamination Certificate
2006-05-30
2006-05-30
Evanisko, Leslie J. (Department: 2854)
Printing
Print plate feeding or delivering
C101S480000, C271S009080, C271S105000, C271S011000, C414S416070, C414S797000
Reexamination Certificate
active
07051653
ABSTRACT:
An image recording material separating/removing device which, by using a single lift-out mechanism section, can lift image recording materials out from plural cassettes along simple loci of movement, and in which a space for providing and withdrawing the cassettes is kept as small as possible. In a cassette housing section, a plurality of cassettes are disposed one above another. Each cassette is offset in a horizontal direction. An amount of offset is set on the basis of a locus of movement of a printing plate at a time when the printing plate is sucked and held by suction cups and lifted up in a vertical direction. At least while the suction cups are moving in the vertical direction, the printing plate is not interfered with by cassettes thereabove, and an emulsion surface of the printing plate is not scratched. Space required for placement of the cassette housing section can be reduced. Moreover, because movement of the suction cups can be simplified, a control system can be simplified.
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