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Title:
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE AND METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
Document Type and Number:
Japanese Patent JP2017209942
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To increase airtightness inside a cap member while the cap member abuts on a cover member to sufficiently exert feature of the cap member.SOLUTION: A sealing member 54 seals an interval between a cover member 130 and first and second flow channel members 50, 60 for holding the same.SELECTED DRAWING: Figure 17

Inventors:
TAMENAGA ZENTARO
IWANAGA SHUZO
OKUJIMA SHINGO
Application Number:
JP2016106292A
Publication Date:
November 30, 2017
Filing Date:
May 27, 2016
Export Citation:
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Assignee:
CANON KK
International Classes:
B41J2/14; B41J2/01; B41J2/16; B41J2/18
Domestic Patent References:
JP2002067341A2002-03-05
JP2002144575A2002-05-21
JP2013193265A2013-09-30
JP2015039780A2015-03-02
JP2015024514A2015-02-05
Foreign References:
US20130083120A12013-04-04
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office



 
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