Sheet-cleaning apparatus

Details Sheet-cleaning apparatus Sheet-cleaning apparatus

1992-08-07

1994-03-01

Burr, Edgar S.

Printing

Antismut device

Cleaners

101417, 1014161, 101425, B41F 3500, B41L 4100

Patent

active

052897745

ABSTRACT:
A sheet-cleaning apparatus for cleaning a sheet (6) that is to be printed, before it runs into the printing mechanism (2) of a sheet-fed printing press. A backing cloth (20), which is contacted with the sheet (6) that is to be printed with the help of the positioning means, is used to clean the sheet (6) that is to be printed. A transporting apparatus (26, 24, 28) transports the backing cloth (20), so that other moist sections (32) of the backing cloth (20) are consecutively brought into contact with the sheet (6) that is to be printed.

REFERENCES:
patent: 3245835 (1966-04-01), Gallino
patent: 4458376 (1984-07-01), Sitko
patent: 4643775 (1987-02-01), Reba et al.
patent: 4757763 (1988-07-01), MacPhee et al.
patent: 4986182 (1991-01-01), Sawaguchi et al.
patent: 5040462 (1991-08-01), Hillenbrand et al.
patent: 5105740 (1992-04-01), Loos et al.
patent: 5117754 (1992-06-01), Nozaka et al.
patent: 5148746 (1992-09-01), Fuller et al.
Xerox Disclosure Journal, "Moisture Sensor", vol. 8 No. 6, Nov./Dec. 1983, pp. 519-520.
Xerox Disclosure Journal; vol. 14 No. 1, Jan./Feb. 1989, (p. 21) "Web Cleaning System".
Xerox Disclosure Journal; vol. 9 No. 4 Jul./Aug. 1984, (p. 271), "Tape Cleaner".

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