LIQUID DISCHARGE HEAD AND RECORDING DEVICE USING SAME

Title:

LIQUID DISCHARGE HEAD AND RECORDING DEVICE USING SAME

Document Type and Number:

WIPO Patent Application WO/2016/117707

Kind Code:

A1

Abstract:

This liquid discharge head includes a flow path member 4 and a plurality of pressure sections 50, the flow path member 4 having a plurality of discharge holes 8, a plurality of pressure chambers 10, a plurality of first common flow paths 20, and a plurality of second common flow paths 24. The first common flow paths 20 and the second common flow paths 24 are linked through a connection flow path 25 outside a connection range C, the connection range C being a range linked through the pressure chambers 10. The flow path member 4 is configured by laminating a plurality of flat plates 4a─4l. The connection flow path 25 comprises holes and/or grooves disposed in plates 4a─4e and 4j─4l other than common flow path plates 4f─4i that constitute the first common flow paths 20 and the second common flow paths 24.　

Inventors:

KOBAYASHI NAOKI (JP)
MATSUMOTO YUKA (JP)

Application Number:

PCT/JP2016/051945

Publication Date:

July 28, 2016

Filing Date:

January 23, 2016

Export Citation:

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Assignee:

KYOCERA CORP (JP)

International Classes:

B41J2/14; B41J2/18

Foreign References:

JP2014237323A	2014-12-18
JP2010214847A	2010-09-30
JP2008290292A	2008-12-04
JP2014144536A	2014-08-14

Other References: