Title:
インクタンクおよびインクジェットプリンタ
Document Type and Number:
Japanese Patent JP7189796
Kind Code:
B2
Abstract:
To provide an ink tank which is connected to an ink circulation type inkjet head and enables shortening of a circulation passage of an ink circulating between the inkjet head and the ink tank.SOLUTION: An ink to be supplied to an inkjet head 3 which discharges ink droplets is stored in an ink tank 7, and the ink tank 7 includes: a case body 18 in which an ink chamber 15 storing the ink is formed; and a pump 19 for circulating the ink between the inkjet head 3 and the ink tank 7. The pump 19 includes a motor 20 and an impeller 21 which is rotated by power of the motor 20. At an interior of the case body 18, the impeller 21 is disposed and a pump chamber 22 communicating with the ink chamber 15 is formed.SELECTED DRAWING: Figure 2
Inventors:
Takeda Noboru
Application Number:
JP2019026307A
Publication Date:
December 14, 2022
Filing Date:
February 18, 2019
Export Citation:
Assignee:
Mimaki Engineering Co., Ltd.
International Classes:
B41J2/175; B41J2/18
Domestic Patent References:
| JP2005067122A | ||||
| JP2011083907A | ||||
| JP5301352A | ||||
| JP2006327123A | ||||
| JP2009279789A |
Attorney, Agent or Firm:
Shin Kodaira