Keyless inking systems and methods using subtractive and...

Printing – Processes

Reexamination Certificate

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Details

C101S350400, C101S425000, C101S367000

Reexamination Certificate

active

06895861

ABSTRACT:
Keyless inking systems and methods are disclosed which employs a main form roller and a smaller clean-up roller, both in contact with a rotating printing plate. Separate application and subtractive roller systems control the ink film on the form roller. The clean-up roller removes residual ink from non-image areas on the printing plate. The clean-up roller is in ink communication with the main form roller through a vibrating roller. Mechanisms are provided to selectively engage and disengage the various rollers.

REFERENCES:
patent: 2285052 (1942-06-01), Roesen
patent: 2613600 (1952-10-01), McWhorter
patent: 2821133 (1958-01-01), Brodie
patent: 2986088 (1961-05-01), Chase et al.
patent: 3504626 (1970-04-01), Worthington
patent: 3587463 (1971-06-01), Granger
patent: 3611924 (1971-10-01), Harrison
patent: 3800702 (1974-04-01), Roberts
patent: 3842735 (1974-10-01), Southam
patent: 4040348 (1977-08-01), Gertsch et al.
patent: 4041864 (1977-08-01), Dahlgren et al.
patent: 4158333 (1979-06-01), Navi
patent: 4223603 (1980-09-01), Faddis et al.
patent: 4254709 (1981-03-01), Arnolds
patent: 4263848 (1981-04-01), Matalia et al.
patent: 4308796 (1982-01-01), Satterwhite
patent: 4373442 (1983-02-01), Dahlgren et al.
patent: 4373443 (1983-02-01), Matalia
patent: 4404908 (1983-09-01), Simeth
patent: 4428291 (1984-01-01), Dorow
patent: 4432282 (1984-02-01), Jurinak
patent: 4453463 (1984-06-01), Dahlgren et al.
patent: 4493257 (1985-01-01), Kubert et al.
patent: 4497250 (1985-02-01), Dressler
patent: 4527471 (1985-07-01), Dahlgren et al.
patent: 4527479 (1985-07-01), Dahlgren et al.
patent: 4542693 (1985-09-01), Mourrellone
patent: 4685414 (1987-08-01), DiRico
patent: 4864925 (1989-09-01), Van Kanegan et al.
patent: 5033380 (1991-07-01), Sonobe et al.
patent: 5046416 (1991-09-01), Freyer et al.
patent: 5178065 (1993-01-01), Reder et al.
patent: 5178678 (1993-01-01), Koehler et al.
patent: 5218905 (1993-06-01), Bolte et al.
patent: 5259313 (1993-11-01), Gibson et al.
patent: 5315930 (1994-05-01), Niemiro
patent: 5355796 (1994-10-01), Köbler et al.
patent: 5355799 (1994-10-01), Lutz
patent: 5425809 (1995-06-01), Person
patent: 5452660 (1995-09-01), Stein
patent: 5540149 (1996-07-01), Hoge
patent: 5603262 (1997-02-01), Uera et al.
patent: 5709147 (1998-01-01), Uera et al.
patent: 5908505 (1999-06-01), Bargenquest et al.
patent: 5983799 (1999-11-01), Lane, III et al.
patent: 6006664 (1999-12-01), Hummel et al.
patent: 6006665 (1999-12-01), Stuchlik et al.
patent: 6055907 (2000-05-01), Endisch et al.
patent: 6065402 (2000-05-01), Feller et al.
patent: 6116161 (2000-09-01), Voge et al.
patent: 6409645 (2002-06-01), Paasonen et al.
patent: 11 30 453 (1962-05-01), None
patent: 44 24 581 (1995-10-01), None
patent: 61 106254 (1986-05-01), None
patent: WO 8304003 (1983-11-01), None
patent: WO 0051817 (2000-09-01), None
J. W. Freeman; Letter re: U.S. Patent Appl. No. 2001/0032559, Oct. 25, 1991 “Inking Systems for Printing Presses”; letter dated Jan. 10, 2003; 4 pages of letter and 8 pages of enclosure bearing dates in Aug., 1995.
Pamarco, Fiberlyte™ Carbon Fiber Anilox Rolls Are Now A Reality.
Karat Digital Press, Product Overview, The Next Tradition in Printing, (Karat Digital Press L.P.).

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