CN1618608B - 微滴发生器 - Google Patents

微滴发生器 Download PDF

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Publication number
CN1618608B
CN1618608B CN2004100950265A CN200410095026A CN1618608B CN 1618608 B CN1618608 B CN 1618608B CN 2004100950265 A CN2004100950265 A CN 2004100950265A CN 200410095026 A CN200410095026 A CN 200410095026A CN 1618608 B CN1618608 B CN 1618608B
Authority
CN
China
Prior art keywords
output channel
section
circular cross
inch
drop generator
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.)
Expired - Fee Related
Application number
CN2004100950265A
Other languages
English (en)
Chinese (zh)
Other versions
CN1618608A (zh
Inventor
M·E·诺尔基蒂斯
D·D·达林
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 CN1618608A publication Critical patent/CN1618608A/zh
Application granted granted Critical
Publication of CN1618608B publication Critical patent/CN1618608B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Devices For Medical Bathing And Washing (AREA)
CN2004100950265A 2003-11-20 2004-11-22 微滴发生器 Expired - Fee Related CN1618608B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/719,044 US7055939B2 (en) 2003-11-20 2003-11-20 Drop generator
US10/719044 2003-11-20

Publications (2)

Publication Number Publication Date
CN1618608A CN1618608A (zh) 2005-05-25
CN1618608B true CN1618608B (zh) 2011-06-15

Family

ID=34435795

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2004100950265A Expired - Fee Related CN1618608B (zh) 2003-11-20 2004-11-22 微滴发生器

Country Status (7)

Country Link
US (1) US7055939B2 (enExample)
EP (1) EP1533122B1 (enExample)
JP (1) JP4659439B2 (enExample)
CN (1) CN1618608B (enExample)
BR (1) BRPI0405111A (enExample)
CA (1) CA2487507C (enExample)
DE (1) DE602004005401T2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060284936A1 (en) 2005-06-15 2006-12-21 Xerox Corporation Drop Generator
JP2007076168A (ja) * 2005-09-14 2007-03-29 Fujifilm Corp 液体吐出ヘッド及び画像形成装置
JP5424556B2 (ja) * 2007-12-07 2014-02-26 キヤノン株式会社 回転対称性を有しない吐出口を有する液体吐出ヘッド
US7857432B2 (en) * 2009-02-24 2010-12-28 Xerox Corporation Drop generator
JP5831081B2 (ja) * 2011-09-16 2015-12-09 株式会社リコー 液体吐出ヘッド及び画像形成装置
JP2023078585A (ja) 2021-11-26 2023-06-07 ブラザー工業株式会社 液体吐出ヘッド

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002032674A1 (en) * 2000-10-20 2002-04-25 Åmic AB Method of making holes and structures comprising such holes
US20030112300A1 (en) * 2001-12-18 2003-06-19 Jae-Woo Chung Piezoelectric ink-jet printhead and method for manufacturing the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117666A (en) 1979-03-01 1980-09-10 Ricoh Co Ltd Multi-nozzle plate unit for ink jet device
US4334234A (en) * 1979-04-02 1982-06-08 Canon Kabushiki Kaisha Liquid droplet forming apparatus
JPH0526388U (ja) * 1991-09-13 1993-04-06 ブラザー工業株式会社 インク供給装置
JP3127570B2 (ja) * 1992-05-25 2001-01-29 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
JP3144949B2 (ja) * 1992-05-27 2001-03-12 日本碍子株式会社 圧電／電歪アクチュエータ
US5736993A (en) * 1993-07-30 1998-04-07 Tektronix, Inc. Enhanced performance drop-on-demand ink jet head apparatus and method
US5907338A (en) * 1995-01-13 1999-05-25 Burr; Ronald F. High-performance ink jet print head
US6217159B1 (en) * 1995-04-21 2001-04-17 Seiko Epson Corporation Ink jet printing device
US6527369B1 (en) 1995-10-25 2003-03-04 Hewlett-Packard Company Asymmetric printhead orifice
JP3349891B2 (ja) * 1996-06-11 2002-11-25 富士通株式会社 圧電型インクジェットヘッドの駆動方法
CA2308035A1 (en) * 1997-10-30 1999-05-14 Mike De Roos Ink jet printer
US6305773B1 (en) * 1998-07-29 2001-10-23 Xerox Corporation Apparatus and method for drop size modulated ink jet printing
KR100499118B1 (ko) 2000-02-24 2005-07-04 삼성전자주식회사 단결정 실리콘 웨이퍼를 이용한 일체형 유체 노즐어셈블리 및 그 제작방법
JP2002178520A (ja) * 2000-10-02 2002-06-26 Canon Inc 液体吐出ヘッド、それを備えるヘッドカートリッジ、および液体吐出装置
JP3711443B2 (ja) * 2000-10-25 2005-11-02 セイコーエプソン株式会社 インクジェット式記録装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002032674A1 (en) * 2000-10-20 2002-04-25 Åmic AB Method of making holes and structures comprising such holes
US20030112300A1 (en) * 2001-12-18 2003-06-19 Jae-Woo Chung Piezoelectric ink-jet printhead and method for manufacturing the same

Also Published As

Publication number Publication date
JP4659439B2 (ja) 2011-03-30
JP2005153522A (ja) 2005-06-16
DE602004005401T2 (de) 2007-07-05
US7055939B2 (en) 2006-06-06
CN1618608A (zh) 2005-05-25
DE602004005401D1 (de) 2007-05-03
EP1533122B1 (en) 2007-03-21
CA2487507C (en) 2008-05-20
BRPI0405111A (pt) 2005-07-19
EP1533122A1 (en) 2005-05-25
CA2487507A1 (en) 2005-05-20
US20050110834A1 (en) 2005-05-26

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110615

Termination date: 20171122

CF01 Termination of patent right due to non-payment of annual fee