Title:
INKJET PRINTER
Document Type and Number:
WIPO Patent Application WO/2021/100646
Kind Code:
A1
Abstract:
Because ink is not heated in a protruding part that connects an ink supply device and a print head chip or the like to each other, there is a case that the viscosity of the ink increases and the fluidity of the ink cannot be maintained. An inkjet printer 1 for solving the above problem is provided with: an inkjet head 300 that ejects ink; a protruding part 310 that is provided protruding from the inkjet head 300 and used to circulate the ink through the inkjet head 300; and an ink flow path part 6 that supplies the ink to the protruding part 310. The ink flow path part 6 is provided with an ink heating block 200 that heats the ink. On the outside of the protruding part 310, the ink heating block 200 itself or a transmission part 210 that is formed separately from the ink heating block 200 and to which heat from the ink heating block 200 is transmitted is disposed adjacently.
Inventors:
TAKEHANA SOICHIRO (JP)
Application Number:
PCT/JP2020/042569
Publication Date:
May 27, 2021
Filing Date:
November 16, 2020
Export Citation:
Assignee:
MIMAKI ENG CO LTD (JP)
International Classes:
B41J2/01; B41J2/175
Foreign References:
| JP2007313654A | 2007-12-06 | |||
| JP2006213061A | 2006-08-17 | |||
| JP2018144349A | 2018-09-20 | |||
| JP2015116776A | 2015-06-25 | |||
| US20070188562A1 | 2007-08-16 | |||
| JP2006213061A | 2006-08-17 | |||
| JP2012232595A | 2012-11-29 |
Other References:
See also references of EP 4015219A4
Attorney, Agent or Firm:
WENO & PARTNERS (JP)
Download PDF: