Printing – Planographic – Rotary machines
Patent
1994-08-09
1995-02-21
Fisher, J. Reed
Printing
Planographic
Rotary machines
101DIG48, 101425, B41F 702, B41F 726
Patent
active
053905970
ABSTRACT:
A compact, low-height offset press of simple construction is easy to use, needs no after-use maintenance such as cleaning the ink roller and is designed for fully automatic operation. Plate support 1 and blanket support 10 consist of endless belts. Etching unit 60, dampening unit 70 and inking unit 80 are placed along the periphery of the plate support. An unetched plate is supplied from the plate supply unit and etched automatically for printing. When the press is not in use, anti-drying tank 95 moves up, enclosing the roller(s) in liquid, to prevent any ink on the roller surfaces from drying.
REFERENCES:
patent: 2788738 (1957-04-01), Wood
patent: 3577916 (1971-05-01), Tonkin
patent: 3735702 (1973-05-01), Kossak
patent: 5142978 (1992-09-01), Borel
Hashimoto Takao
Kamoi Koichi
Mizuno Mamoru
Nagaoka Mitsuo
Sato Hiroshi
Fisher J. Reed
Gradco (Japan) Ltd.
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