Title:
PRINTER AND TRANSFER METHOD
Document Type and Number:
WIPO Patent Application WO/2024/080281
Kind Code:
A1
Abstract:
In the present invention, ink is less likely to be ejected in a precipitated state, and ejected ink is less likely to have uneven density. This printer 10 comprises a first ink-accommodating section 51A in which a first ink is accommodated, a plurality of first nozzle rows 44A including first nozzles 43A that eject the first ink, and a first ink flow path 52A that is connected to the first ink-accommodating section 51A and the first nozzle rows 44A. The first ink flow path 52A is provided with: a forward flow path 53 having a first forward end 53a connected to the first ink-accommodating section 51A, an upstream part 53c, a downstream part 53d disposed downstream of the upstream part 53c, and a second forward end 53b; a return flow path 54 having a first return end 54a connected to the downstream part 53d, and a second return end 54b connected to the upstream part 53c; and a branch flow path 55 having a first branch end 55a connected to the second forward end 53b, and second branch ends 55b connected to the first nozzle rows 44A, the branch flow path 55 being branched from the forward flow path 53.
Inventors:
KAMBAYASHI YUKI (JP)
SUZUKI HIROYUKI (JP)
SUZUKI HIROYUKI (JP)
Application Number:
PCT/JP2023/036770
Publication Date:
April 18, 2024
Filing Date:
October 10, 2023
Export Citation:
Assignee:
ROLAND DG CORP (JP)
International Classes:
B41J2/175; B41J2/01; B41J2/18; B41J2/21
Foreign References:
| JP2011116102A | 2011-06-16 | |||
| JP2007030202A | 2007-02-08 | |||
| JP2020196208A | 2020-12-10 | |||
| JP2019171840A | 2019-10-10 |
Attorney, Agent or Firm:
GOTOH Takashi (JP)
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