Droplet discharging device

Provided is a droplet discharging device capable of, while suppressing influence on a droplet discharge mode of a discharging head, suppressing heat generation of a head driving circuit for driving the discharging head. A printing apparatus (10) (droplet discharging device) includes a discharging he...

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Bibliographic Details
Main Author Hiramatsu, Kazunori
Format Patent
LanguageEnglish
Published 11.08.2020
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:Provided is a droplet discharging device capable of, while suppressing influence on a droplet discharge mode of a discharging head, suppressing heat generation of a head driving circuit for driving the discharging head. A printing apparatus (10) (droplet discharging device) includes a discharging head (54) configured to discharge ink, a head driving circuit (56) configured to drive the discharging head (54), a heat dissipation unit (57) configured to dissipate heat generated in the head driving circuit (56), a carriage (52) configured to move in a state of supporting the discharging head (54), the head driving circuit (56), and the heat dissipation unit (57), and at least one air blowing unit (60) disposed outside a movement region of the carriage (52) and capable of generating an airflow toward the heat dissipation unit (57) supported by the carriage (52).
Bibliography:Application Number: US201716312232