Printing – Planographic – Dampeners
Patent
1982-04-26
1984-06-05
Fisher, J. Reed
Printing
Planographic
Dampeners
101350, 1014501, B41F 726, B41F 3104
Patent
active
044521391
ABSTRACT:
A method and apparatus to ink and dampen a lithographic printing plate wherein one or more of four disclosed embodiments of a dampening fluid evaporator device directs a continuous stream of air or other drying fluid along the length of a single resilient inking form roller (22) to remove dampening fluid from the roller (22) while leaving substantially dry ink on the roller surface.
REFERENCES:
patent: 1730302 (1929-10-01), Smith
patent: 3559572 (1971-02-01), Hackley
patent: 4088074 (1978-05-01), Dahlgren et al.
patent: 4127067 (1978-11-01), Dahlgren
patent: 4211167 (1980-07-01), Corse
Dahlgren Harold P.
Peters Dwight W.
Taylor James E.
Booth John F.
Crutsinger Gerald G.
Fisher J. Reed
Ross Monty L.
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