Title:
LIQUID INJECTION DEVICE
Document Type and Number:
Japanese Patent JP2013248825
Kind Code:
A
Abstract:
To provide a liquid injection device in which deterioration in ejection characteristics is suppressed.
A liquid injection device includes: a liquid injection head for injecting a liquid; and a liquid flow path member where a flow path 311 to which a liquid storage part for storing the liquid is connected and that supplies the liquid to the liquid injection head is formed. In the flow path, a filter 317 is provided at a position facing an opening of the flow path, wherein the liquid injection device includes a supply means for supplying a dry prevention liquid for preventing the drying of the filter to the filter.
Inventors:
WAKABAYASHI SHIGEMI
KOIKE YASUNORI
OKADA TOSHIYA
KOIKE YASUNORI
OKADA TOSHIYA
Application Number:
JP2012125886A
Publication Date:
December 12, 2013
Filing Date:
June 01, 2012
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
B41J2/175
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka
Osamu Suzawa
Kazuhiko Miyasaka
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