EP2703164A3 - Tête à jet d'encre - Google Patents

Tête à jet d'encre Download PDF

Info

Publication number
EP2703164A3
EP2703164A3 EP13180150.8A EP13180150A EP2703164A3 EP 2703164 A3 EP2703164 A3 EP 2703164A3 EP 13180150 A EP13180150 A EP 13180150A EP 2703164 A3 EP2703164 A3 EP 2703164A3
Authority
EP
European Patent Office
Prior art keywords
nozzle plate
partition walls
inkjet head
face
head chip
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.)
Granted
Application number
EP13180150.8A
Other languages
German (de)
English (en)
Other versions
EP2703164B1 (fr
EP2703164A2 (fr
Inventor
Takehiro Matsushita
Tadashi Hirano
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP2703164A2 publication Critical patent/EP2703164A2/fr
Publication of EP2703164A3 publication Critical patent/EP2703164A3/fr
Application granted granted Critical
Publication of EP2703164B1 publication Critical patent/EP2703164B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1607—Production of print heads with piezoelectric elements
    • B41J2/1609—Production of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1623—Manufacturing processes bonding and adhesion
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1632—Manufacturing processes machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP13180150.8A 2012-08-28 2013-08-12 Tête à jet d'encre Active EP2703164B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012187649A JP6056269B2 (ja) 2012-08-28 2012-08-28 インクジェットヘッド

Publications (3)

Publication Number Publication Date
EP2703164A2 EP2703164A2 (fr) 2014-03-05
EP2703164A3 true EP2703164A3 (fr) 2016-08-03
EP2703164B1 EP2703164B1 (fr) 2019-01-16

Family

ID=48979609

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13180150.8A Active EP2703164B1 (fr) 2012-08-28 2013-08-12 Tête à jet d'encre

Country Status (2)

Country Link
EP (1) EP2703164B1 (fr)
JP (1) JP6056269B2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6512675B2 (ja) * 2015-10-29 2019-05-15 富士フイルム株式会社 液体吐出ヘッド、及び液体吐出装置
JP7087453B2 (ja) * 2018-03-04 2022-06-21 株式会社リコー 液体吐出ヘッド、液体吐出ユニット、液体を吐出する装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1120174A (ja) * 1997-07-01 1999-01-26 Brother Ind Ltd 記録ヘッド
JPH11227194A (ja) * 1998-02-17 1999-08-24 Brother Ind Ltd インクジェットヘッド及びその製造方法
EP1124692A1 (fr) * 1998-10-31 2001-08-22 Xaar Technology Limited Dispositif d'ejection de gouttelettes
JP2003025570A (ja) * 2001-07-17 2003-01-29 Matsushita Electric Ind Co Ltd インクジェットヘッド
JP2009160903A (ja) * 2008-01-10 2009-07-23 Sii Printek Inc インクジェットヘッド、インクジェットヘッドの製造方法、およびインクジェット記録装置
JP2010214894A (ja) * 2009-03-18 2010-09-30 Toshiba Tec Corp インクジェットヘッドおよびノズルプレート

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05318730A (ja) * 1992-05-21 1993-12-03 Citizen Watch Co Ltd インクジェットヘッド
JP2000203031A (ja) * 1999-01-18 2000-07-25 Canon Inc 液体吐出ヘッドおよびその製造方法
JP2002210965A (ja) * 2001-01-17 2002-07-31 Seiko Epson Corp ノズルプレート及びインクジェット式記録ヘッド並びにインクジェット式記録装置
JP3972932B2 (ja) 2004-10-18 2007-09-05 セイコーエプソン株式会社 インクジェットヘッドの製造方法並びにインクジェット装置
JP2007105924A (ja) * 2005-10-11 2007-04-26 Sharp Corp インクジェットヘッド及びインクジェット式記録装置
JP2007331245A (ja) 2006-06-15 2007-12-27 Canon Inc インクジェットヘッドおよびその製造方法
KR101101467B1 (ko) 2009-07-28 2012-01-03 삼성전기주식회사 잉크젯 헤드 및 잉크젯 헤드의 제조 방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1120174A (ja) * 1997-07-01 1999-01-26 Brother Ind Ltd 記録ヘッド
JPH11227194A (ja) * 1998-02-17 1999-08-24 Brother Ind Ltd インクジェットヘッド及びその製造方法
EP1124692A1 (fr) * 1998-10-31 2001-08-22 Xaar Technology Limited Dispositif d'ejection de gouttelettes
JP2003025570A (ja) * 2001-07-17 2003-01-29 Matsushita Electric Ind Co Ltd インクジェットヘッド
JP2009160903A (ja) * 2008-01-10 2009-07-23 Sii Printek Inc インクジェットヘッド、インクジェットヘッドの製造方法、およびインクジェット記録装置
JP2010214894A (ja) * 2009-03-18 2010-09-30 Toshiba Tec Corp インクジェットヘッドおよびノズルプレート

Also Published As

Publication number Publication date
EP2703164B1 (fr) 2019-01-16
JP2014043075A (ja) 2014-03-13
EP2703164A2 (fr) 2014-03-05
JP6056269B2 (ja) 2017-01-11

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