Title:
INKJET HEAD
Document Type and Number:
WIPO Patent Application WO/2023/233862
Kind Code:
A1
Abstract:
This inkjet head comprises: a plurality of pressure chambers communicating with a nozzle for jetting an ink; a first common flow passage communicating with the plurality of pressure chambers; and a connection flow passage connected to the first common flow passage, wherein the connection flow passage has an air bubble storage part for storing air bubbles.
Inventors:
SUEMASU SATOSHI
TOYOFUKU YOUSUKE
TOYOFUKU YOUSUKE
Application Number:
PCT/JP2023/016050
Publication Date:
December 07, 2023
Filing Date:
April 24, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B41J2/14; B41J2/175; B41J2/18; B41J2/19
Foreign References:
| JP2018506457A | 2018-03-08 | |||
| JP2020196232A | 2020-12-10 | |||
| JP2019217756A | 2019-12-26 | |||
| JP2017193132A | 2017-10-26 | |||
| JP2008194982A | 2008-08-28 | |||
| JP2008049672A | 2008-03-06 | |||
| JP2016083793A | 2016-05-19 | |||
| US20130233418A1 | 2013-09-12 | |||
| US20080204533A1 | 2008-08-28 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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