Title:
インクジェット印刷装置
Document Type and Number:
Japanese Patent JP7084825
Kind Code:
B2
Abstract:
To provide an inkjet printing device that can suppress deterioration in accuracy of detecting a temperature of ink in an inkjet head.SOLUTION: A plurality of inkjet heads 16 are arranged along a head arrangement direction. A head cooling part 18 cools the plurality of inkjet heads 16 by cooling air W flowing in the head arrangement direction. A plurality of head temperature detection parts detect temperatures of ink in the inkjet head 16. A correction part determines temperature gradients of the temperatures detected by the head temperature detection parts in the head arrangement direction on the basis of the temperatures detected by the head temperature detection parts, and corrects the temperatures detected by the head temperature detection parts so that the temperature gradients decrease.SELECTED DRAWING: Figure 4
Inventors:
Nishiyama Akira
Application Number:
JP2018159326A
Publication Date:
June 15, 2022
Filing Date:
August 28, 2018
Export Citation:
Assignee:
Ideal Science Industry Co., Ltd.
International Classes:
B41J2/01; B41J2/175; B41J2/195
Domestic Patent References:
| JP2008168626A | ||||
| JP2009166307A | ||||
| JP2009178996A | ||||
| JP2010264752A | ||||
| JP8276575A | ||||
| JP2008302577A | ||||
| JP2016190434A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Shunichi Takahashi
Masakazu Ito
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