Title:
GRAVURE PRINTING MACHINE
Document Type and Number:
Japanese Patent JP2011230348
Kind Code:
A
Abstract:
To provide a gravure printing machine which can improve printing quality.
This gravure printing machine has such a mechanism that ink 3 packed inside a recessed part 2 which forms a scribed part of a gravure plate cylinder 1, is transferred to a matter to be printed 5 which is supplied into a nip between the gravure plate cylinder 1 and an impression cylinder 4. In addition, the gravure plate cylinder 1 has a first doctor blade 6 installed at a contact angle θ1 of less than 45° and a second doctor blade 7 installed at a contact angle θ2 of 45° or over.
Inventors:
SAKATA MASARU
IWABUCHI SHIGENORI
MIMURA TAKAKAZU
YAMAGUCHI DAISUKE
IWABUCHI SHIGENORI
MIMURA TAKAKAZU
YAMAGUCHI DAISUKE
Application Number:
JP2010102110A
Publication Date:
November 17, 2011
Filing Date:
April 27, 2010
Export Citation:
Assignee:
KOMORI CORP
International Classes:
B41F9/10
Domestic Patent References:
| JPH06106699A | 1994-04-19 | |||
| JP2002321336A | 2002-11-05 | |||
| JP2004111822A | 2004-04-08 | |||
| JP2006318850A | 2006-11-24 | |||
| JPH0872218A | 1996-03-19 |
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa
Shigeki Yamakawa