Printing – Print plate feeding or delivering
Patent
1993-04-29
1995-10-24
Yan, Ren
Printing
Print plate feeding or delivering
1014151, B41F 3000
Patent
active
054600928
ABSTRACT:
Device for feeding a printing plate to a plate cylinder of at least one printing unit of a printing press, the plate cylinder having a clamping device formed with clamping surfaces for clamping a leading edge of the printing plate therein, includes at least one element for holding and guiding the printing plate, the one element being a readily rotatable roller having an outer cylindrical surface which, in a plate-changing position, is disposed substantially tangentially to a straight line disposed between the roller and the one printing unit, the straight line extending parallel to the clamping surfaces of the clamping device, passing between the clamping surfaces and leaving the one printing unit in an upwardly inclined direction.
REFERENCES:
patent: 5094165 (1992-03-01), Sugiyama et al.
patent: 5127322 (1992-07-01), Kobler
patent: 5218907 (1993-06-01), Komori et al.
patent: 5289773 (1994-03-01), Saito et al.
patent: 5361699 (1994-11-01), Compera
Beisel Hermann
Compera Christian
Greenberg Laurence A.
Heidelberger Druckmaschinen AG
Lerner Herbert L.
Nguyen Anthony H.
Yan Ren
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