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WO2008149836A1 - インクジェットヘッド及びインクジェットヘッドの製造方法 - Google Patents

インクジェットヘッド及びインクジェットヘッドの製造方法 Download PDF

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Publication number
WO2008149836A1
WO2008149836A1 PCT/JP2008/060134 JP2008060134W WO2008149836A1 WO 2008149836 A1 WO2008149836 A1 WO 2008149836A1 JP 2008060134 W JP2008060134 W JP 2008060134W WO 2008149836 A1 WO2008149836 A1 WO 2008149836A1
Authority
WO
WIPO (PCT)
Prior art keywords
ink
jet head
head body
supply member
head
Prior art date
Application number
PCT/JP2008/060134
Other languages
English (en)
French (fr)
Inventor
Masao Yasuda
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2008149836A1 publication Critical patent/WO2008149836A1/ja

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2002/14362Assembling elements of heads

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

 インクジェットヘッド(10)は、ヘッド本体(20)、インク供給部材(40)及びヘッドカバー(50)を備える。ヘッド本体(20)は、インクを吐出するノズル面(23)を有する。インク供給部材(40)にはヘッド本体(20)が装着され、インク供給部材(40)はヘッド本体(20)へインクを供給する。ヘッドカバー(50)は、ヘッド本体(20)と内側面との間に間隙部(72)が設けられた状態でヘッド本体(20)が挿通される孔部(51)を有し、吐出方向(A)において下流側の面がノズル面(23)より突出しない状態で上流側の面がインク供給部材(40)の下流側の面に樹脂(71)によって接着される。吐出方向(A)においてインク供給部材(40)の下流側の面及びヘッドカバー(50)の上流側の面のそれぞれに、互いに嵌合する凹部(43)及び凸部(52)が設けられる。
PCT/JP2008/060134 2007-06-04 2008-06-02 インクジェットヘッド及びインクジェットヘッドの製造方法 WO2008149836A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-147838 2007-06-04
JP2007147838A JP4205140B2 (ja) 2007-06-04 2007-06-04 インクジェットヘッド及びインクジェットヘッドの製造方法

Publications (1)

Publication Number Publication Date
WO2008149836A1 true WO2008149836A1 (ja) 2008-12-11

Family

ID=40093652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060134 WO2008149836A1 (ja) 2007-06-04 2008-06-02 インクジェットヘッド及びインクジェットヘッドの製造方法

Country Status (2)

Country Link
JP (1) JP4205140B2 (ja)
WO (1) WO2008149836A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012121293A (ja) * 2010-12-10 2012-06-28 Toshiba Tec Corp インクジェット装置
JP2013056272A (ja) * 2012-12-28 2013-03-28 Shimadzu Corp 散乱x線除去用グリッド
EP4303011A1 (en) * 2022-06-30 2024-01-10 Ricoh Company, Ltd. Discharge head, head module, and discharge apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6146558B2 (ja) * 2013-02-05 2017-06-14 セイコーエプソン株式会社 液体吐出ヘッド及び液体吐出装置
JP6197448B2 (ja) 2013-03-27 2017-09-20 セイコーエプソン株式会社 液体噴射ヘッドおよび液体噴射装置
JP6299072B2 (ja) 2013-03-27 2018-03-28 セイコーエプソン株式会社 液体噴射ヘッドおよび液体噴射装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08301986A (ja) * 1995-03-03 1996-11-19 Canon Inc インクジェットヘッド及びインクジェット装置
JP2004082544A (ja) * 2002-08-27 2004-03-18 Sii Printek Inc インクジェットヘッド及びインクジェット式記録装置
JP2004122770A (ja) * 2002-09-12 2004-04-22 Konica Minolta Holdings Inc インクジェット記録ヘッド
JP2004291529A (ja) * 2003-03-28 2004-10-21 Brother Ind Ltd インクジェットヘッド

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08301986A (ja) * 1995-03-03 1996-11-19 Canon Inc インクジェットヘッド及びインクジェット装置
JP2004082544A (ja) * 2002-08-27 2004-03-18 Sii Printek Inc インクジェットヘッド及びインクジェット式記録装置
JP2004122770A (ja) * 2002-09-12 2004-04-22 Konica Minolta Holdings Inc インクジェット記録ヘッド
JP2004291529A (ja) * 2003-03-28 2004-10-21 Brother Ind Ltd インクジェットヘッド

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012121293A (ja) * 2010-12-10 2012-06-28 Toshiba Tec Corp インクジェット装置
CN102529380A (zh) * 2010-12-10 2012-07-04 东芝泰格有限公司 喷墨装置
CN102529380B (zh) * 2010-12-10 2014-11-05 东芝泰格有限公司 喷墨装置
JP2013056272A (ja) * 2012-12-28 2013-03-28 Shimadzu Corp 散乱x線除去用グリッド
EP4303011A1 (en) * 2022-06-30 2024-01-10 Ricoh Company, Ltd. Discharge head, head module, and discharge apparatus

Also Published As

Publication number Publication date
JP4205140B2 (ja) 2009-01-07
JP2008296533A (ja) 2008-12-11

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