Title:
TEMPERATURE ADJUSTMENT DEVICE FOR PRINTING MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/095352
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a temperature adjustment device for a printing machine on which a plurality of ink devices are mounted, the temperature adjustment device being capable of uniformly and accurately adjusting the temperatures of ink leveling function rollers in the respective ink devices. This temperature adjustment device for a printing machine supplies temperature-adjusted water to shaft portions of rollers of a plurality of ink devices mounted in the printing machine to thereby adjust the temperatures of the rollers, the temperature adjustment device being characterized by having a plurality of leveling function roller temperature adjustment units that are provided so as to respectively correspond to the ink devices and that adjust the temperatures of ink leveling function rollers among the roller groups in the respective ink devices.
Inventors:
TAKATORI IORI (JP)
NAGATSUKA RYOUTA (JP)
HATANO OSAMU (JP)
SHIMOMURA TOORU (JP)
NAGATSUKA RYOUTA (JP)
HATANO OSAMU (JP)
SHIMOMURA TOORU (JP)
Application Number:
PCT/JP2020/035000
Publication Date:
May 20, 2021
Filing Date:
September 16, 2020
Export Citation:
Assignee:
TOYO SEIKAN KAISHA LTD (JP)
International Classes:
B41F31/02; B41F17/22; B41F31/26
Foreign References:
| JP2002347214A | 2002-12-04 | |||
| JPH11138758A | 1999-05-25 | |||
| JP2009298162A | 2009-12-24 | |||
| JPH11188851A | 1999-07-13 | |||
| US20120297999A1 | 2012-11-29 |
Attorney, Agent or Firm:
FUJIMOTO Nobuo et al. (JP)
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