To provide an inkjet recorder in which the stirring operation of a sunk pigment, etc. and the printing operation on a recording sheet are divided, an unnecessary vibration is not transmitted to a recording head during printing, and a stable ink droplet discharge is obtained.
The inkjet recorder is respectively provided with stirring moving units 80 of the movable states in the ink chambers 11, 16, 17, and 23 of an ink cartridge 1. The stirring moving units 80 are each constituted to conduct a stirring movement in the ink chamber when the stirring moving unit 80 gives a stirring operation to the ink cartridge 1 and to stop at a predetermined position in the ink chamber when the ink cartridge 1 conducts the printing operation. Therefore, the stirring operation of the sunk pigment, etc. and the printing operation on the recording sheet are divided, the unnecessary vibration is not transmitted to the recording head 73 during the printing, and the stable ink droplet discharge is obtained.
| JPH09309212A | 1997-12-02 | |||
| JPH08276599A | 1996-10-22 |
Osamu Suzawa
Kazuhiko Miyasaka
Next Patent: STENCIL PRINTING DEVICE