JP6745736B2 - 湾曲したノズルプレートを有するプリントヘッド - Google Patents

湾曲したノズルプレートを有するプリントヘッド Download PDF

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Publication number
JP6745736B2
JP6745736B2 JP2017026735A JP2017026735A JP6745736B2 JP 6745736 B2 JP6745736 B2 JP 6745736B2 JP 2017026735 A JP2017026735 A JP 2017026735A JP 2017026735 A JP2017026735 A JP 2017026735A JP 6745736 B2 JP6745736 B2 JP 6745736B2
Authority
JP
Japan
Prior art keywords
printhead
piezoelectric transducer
ink
plate
nozzle plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017026735A
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English (en)
Japanese (ja)
Other versions
JP2017154495A (ja
JP2017154495A5 (enExample
Inventor
ジェームス・ジェイ・スペンス
マーク・エイ・アトウッド
ジャック・ゲイナー・エリオット
マーク・ディー・ダニエルズ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of JP2017154495A publication Critical patent/JP2017154495A/ja
Publication of JP2017154495A5 publication Critical patent/JP2017154495A5/ja
Application granted granted Critical
Publication of JP6745736B2 publication Critical patent/JP6745736B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/1433—Structure of nozzle plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14419—Manifold
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
JP2017026735A 2016-03-01 2017-02-16 湾曲したノズルプレートを有するプリントヘッド Active JP6745736B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/058,114 US9630407B1 (en) 2016-03-01 2016-03-01 Print head with curved nozzle plate
US15/058,114 2016-03-01

Publications (3)

Publication Number Publication Date
JP2017154495A JP2017154495A (ja) 2017-09-07
JP2017154495A5 JP2017154495A5 (enExample) 2020-03-12
JP6745736B2 true JP6745736B2 (ja) 2020-08-26

Family

ID=58547117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017026735A Active JP6745736B2 (ja) 2016-03-01 2017-02-16 湾曲したノズルプレートを有するプリントヘッド

Country Status (3)

Country Link
US (1) US9630407B1 (enExample)
JP (1) JP6745736B2 (enExample)
DE (1) DE102017202715A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020106295A1 (en) 2018-11-21 2020-05-28 Hewlett-Packard Development Company, L.P. Curved fluid ejection devices
WO2022003918A1 (ja) 2020-07-02 2022-01-06 コニカミノルタ株式会社 インクジェットヘッド、インクジェット記録装置及びインクジェットヘッドの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06320755A (ja) 1993-04-12 1994-11-22 Hewlett Packard Co <Hp> インクジェット印刷装置
US6386684B1 (en) 2000-08-23 2002-05-14 Logical Imaging Solutions, Inc. Curved print head for charged particle generation
JP4508595B2 (ja) * 2002-10-08 2010-07-21 セイコーエプソン株式会社 液体噴射ヘッド及びその製造方法並びに液体噴射装置

Also Published As

Publication number Publication date
US9630407B1 (en) 2017-04-25
JP2017154495A (ja) 2017-09-07
DE102017202715A1 (de) 2017-09-07

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