Title:
LIQUID EJECTION HEAD AND RECORDING APPARATUS USING SAME
Document Type and Number:
WIPO Patent Application WO/2016/143162
Kind Code:
A1
Abstract:
In a liquid ejection head, a first pressure chamber row 11A is arranged on the other side in the other direction of a sub-manifold 5a extending in one direction, and a second pressure chamber row 11B is arranged on one side in the other direction. A first throttle body 6Aa and a second throttle body 6Ba extend in a direction crossing the one direction and are alternately arranged side by side in the one direction, a first inflow hole 6Ab is arranged closer to the one side in the other direction than a second outflow hole 6Bc, and an opening width of the first inflow hole 6Ab is larger than that of the second outflow hole 6Bc. The flow paths of a second throttle 6B are configured in the same way as the above.
Inventors:
HORIUCHI KOUSEI (JP)
Application Number:
PCT/JP2015/074054
Publication Date:
September 15, 2016
Filing Date:
August 26, 2015
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
B41J2/14
Foreign References:
| JP2014108530A | 2014-06-12 | |||
| JP2012071594A | 2012-04-12 | |||
| JP2012245733A | 2012-12-13 | |||
| JP2013208813A | 2013-10-10 | |||
| JP2014162083A | 2014-09-08 |
Other References:
See also references of EP 3168047A4
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