Title:
LIQUID DISCHARGING HEAD AND RECORDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/152798
Kind Code:
A1
Abstract:
This liquid discharging head 2 comprises: a flow path member 4 comprising a plurality of discharge holes 8, a plurality of pressurizing chambers 10 each connected to the plurality of discharge holes 8, a plurality of first flow paths 12 each connected to the plurality of pressurizing chambers 10, a common second flow path 20 having the plurality of first flow paths 12 connected thereto, a plurality of third flow paths 16 each connected to the plurality of pressurizing chambers 10, and a common fourth flow path 24 having the plurality of third flow paths 16 connected thereto; and a plurality of pressurizing units 48 that pressurize each liquid inside the plurality of pressurizing chambers 10. The flow path resistance of the third flow paths 16 is lower than the flow path resistance of the first flow paths 12. The flow path member 4 has a damper 30 formed in the fourth flow path 24.
Inventors:
KOBAYASHI NAOKI (JP)
Application Number:
PCT/JP2016/058783
Publication Date:
September 29, 2016
Filing Date:
March 18, 2016
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
B41J2/14
Foreign References:
| JP2011079251A | 2011-04-21 | |||
| JP2011213094A | 2011-10-27 | |||
| JP2009143168A | 2009-07-02 | |||
| JP2012011629A | 2012-01-19 |
Other References:
See also references of EP 3199353A4
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