INK SUPPLY METHOD AND INK SUPPLY DEVICE

WIPO Patent Application WO/2015/076363

A1

Subsequent to the completion of a prior printing job, a printing apparatus is stopped and an inking roller (6-1 to 6-4) of an ink roller group (6) is removed. Subsequently, a printing plate (7) is exchanged for a printing plate (7') of the next printing job, and a blanket (91) attached to a rubber cylinder (9) is washed. An opening value for an ink fountain key (4-1 to 4-n) corresponding to the pattern of the printing plate (7') of the next printing job is obtained, and the obtained opening value for the ink fountain key (4-1 to 4-n) is corrected, with consideration to the effect of washing the blanket (91), by an opening value correction value for the ink fountain key (4-1 to 4-n), to obtain a corrected opening value. In a state such that the opening value for the ink fountain key (4-1 to 4-n) is set to the corrected opening value, a corrected ink film thickness distribution which corresponds to the pattern of the printing plate (7') of the next printing job is formed in the ink roller group (6).

HIRANO MASAHIRO (JP)
NAKAMURA YOSHIHITO (JP)

PCT/JP2014/080881

May 28, 2015

November 21, 2014

Click for automatic bibliography generation  

KOMORI CORP (JP)

B41F31/02; B41F31/04; B41F31/14; B41F31/20; B41F33/10; B41F35/06

JP2005096085A	2005-04-14
JP2004009618A	2004-01-15
JP2008018608A	2008-01-31
JP2012152961A	2012-08-16
JPS58199155A	1983-11-19
JP2013059878A	2013-04-04
JP2013226715A	2013-11-07
JPH1016193A	1998-01-20
JPH11188844A	1999-07-13
JP2002001237A	2002-01-08
JPH0397564A	1991-04-23
JPS58201008A	1983-11-22
JPS58201010A	1983-11-22

See also references of EP 3072691A4

YAMAKAWA, Masaki et al. (JP)
Masaki Yamakawa (JP)

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