DE3269768D1 - Ink jet printing head utilizing pressure and potential gradients - Google Patents

Ink jet printing head utilizing pressure and potential gradients

Info

Publication number
DE3269768D1
DE3269768D1 DE8282300280T DE3269768T DE3269768D1 DE 3269768 D1 DE3269768 D1 DE 3269768D1 DE 8282300280 T DE8282300280 T DE 8282300280T DE 3269768 T DE3269768 T DE 3269768T DE 3269768 D1 DE3269768 D1 DE 3269768D1
Authority
DE
Germany
Prior art keywords
ink jet
jet printing
printing head
utilizing pressure
potential gradients
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
Application number
DE8282300280T
Other languages
English (en)
Inventor
Masayoshi Miura
Hiroshi Naito
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP842881A external-priority patent/JPS57120452A/ja
Priority claimed from JP3571381A external-priority patent/JPS57148662A/ja
Priority claimed from JP3571181A external-priority patent/JPS57148664A/ja
Priority claimed from JP19929281A external-priority patent/JPS58101069A/ja
Priority claimed from JP21286781A external-priority patent/JPS58116161A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE3269768D1 publication Critical patent/DE3269768D1/de
Expired legal-status Critical Current

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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • B41J2002/061—Ejection by electric field of ink or of toner particles contained in ink
    • 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
    • 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
    • B41J2202/02—Air-assisted ejection
DE8282300280T 1981-01-21 1982-01-19 Ink jet printing head utilizing pressure and potential gradients Expired DE3269768D1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP842881A JPS57120452A (en) 1981-01-21 1981-01-21 Ink-jet recording device
JP3571381A JPS57148662A (en) 1981-03-11 1981-03-11 Ink jet recording device
JP3571181A JPS57148664A (en) 1981-03-11 1981-03-11 Ink jet recording device
JP19929281A JPS58101069A (ja) 1981-12-09 1981-12-09 インクジエツト記録装置
JP21286781A JPS58116161A (ja) 1981-12-29 1981-12-29 インクジエツト記録ヘツド

Publications (1)

Publication Number Publication Date
DE3269768D1 true DE3269768D1 (en) 1986-04-17

Family

ID=27518944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282300280T Expired DE3269768D1 (en) 1981-01-21 1982-01-19 Ink jet printing head utilizing pressure and potential gradients

Country Status (3)

Country Link
US (1) US4403234A (de)
EP (1) EP0063853B1 (de)
DE (1) DE3269768D1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403228A (en) * 1981-03-19 1983-09-06 Matsushita Electric Industrial Company, Limited Ink jet printing head having a plurality of nozzles
IT1144294B (it) * 1981-07-10 1986-10-29 Olivetti & Co Spa Dispositivo di stampa getto selettivo d inchiostro
JPS58220758A (ja) * 1982-06-16 1983-12-22 Matsushita Electric Ind Co Ltd インクジエツト記録装置
US4728392A (en) * 1984-04-20 1988-03-01 Matsushita Electric Industrial Co., Ltd. Ink jet printer and method for fabricating a nozzle member
DE3583275D1 (de) * 1984-09-28 1991-07-25 Matsushita Electric Ind Co Ltd Verfahren zur herstellung eines duesenkoerpers fuer einen tintenstrahldrucker.
US4769658A (en) * 1986-09-16 1988-09-06 Matsushita Electric Industrial Co., Ltd. Ink jet recording apparatus with pressure adjustable mechanisms for discharging a constant ink amount
US4829325A (en) * 1986-11-14 1989-05-09 Matsushita Electric Industrial Co., Ltd. Ink jet recording apparatus with an electrode disposed at writing paper side
US5450107A (en) * 1991-12-27 1995-09-12 Xerox Corporation Surface ripple wave suppression by anti-reflection in apertured free ink surface level controllers for acoustic ink printers
US6081281A (en) * 1991-12-30 2000-06-27 Vutek, Inc. Spray head for a computer-controlled automatic image reproduction system
US5574486A (en) * 1993-01-13 1996-11-12 Tektronix, Inc. Ink jet print heads and methos for preparing them
WO1995035212A1 (en) * 1994-06-17 1995-12-28 Natural Imaging Corporation Electrohydrodynamic ink jet printer and printing method
JP2990121B2 (ja) 1997-09-04 1999-12-13 新潟日本電気株式会社 静電式インクジェット記録装置
CN100435900C (zh) 1998-09-17 2008-11-26 阿德文生物科学公司 液相色谱系统，化学分离装置及质谱分析装置和方法
US6454384B1 (en) * 1998-09-30 2002-09-24 Xerox Corporation Method for marking with a liquid material using a ballistic aerosol marking apparatus
US6416156B1 (en) 1998-09-30 2002-07-09 Xerox Corporation Kinetic fusing of a marking material
US6328409B1 (en) 1998-09-30 2001-12-11 Xerox Corporation Ballistic aerosol making apparatus for marking with a liquid material
US6416157B1 (en) 1998-09-30 2002-07-09 Xerox Corporation Method of marking a substrate employing a ballistic aerosol marking apparatus
US6467862B1 (en) 1998-09-30 2002-10-22 Xerox Corporation Cartridge for use in a ballistic aerosol marking apparatus
US6751865B1 (en) 1998-09-30 2004-06-22 Xerox Corporation Method of making a print head for use in a ballistic aerosol marking apparatus
US6265050B1 (en) 1998-09-30 2001-07-24 Xerox Corporation Organic overcoat for electrode grid
US6340216B1 (en) 1998-09-30 2002-01-22 Xerox Corporation Ballistic aerosol marking apparatus for treating a substrate
US6511149B1 (en) 1998-09-30 2003-01-28 Xerox Corporation Ballistic aerosol marking apparatus for marking a substrate
US6290342B1 (en) 1998-09-30 2001-09-18 Xerox Corporation Particulate marking material transport apparatus utilizing traveling electrostatic waves
US6523928B2 (en) 1998-09-30 2003-02-25 Xerox Corporation Method of treating a substrate employing a ballistic aerosol marking apparatus
US6633031B1 (en) * 1999-03-02 2003-10-14 Advion Biosciences, Inc. Integrated monolithic microfabricated dispensing nozzle and liquid chromatography-electrospray system and method
US6328436B1 (en) 1999-09-30 2001-12-11 Xerox Corporation Electro-static particulate source, circulation, and valving system for ballistic aerosol marking
US6293659B1 (en) 1999-09-30 2001-09-25 Xerox Corporation Particulate source, circulation, and valving system for ballistic aerosol marking
ATE538490T1 (de) 1999-12-30 2012-01-15 Advion Biosystems Inc Mehrfach-elektrospray-einrichtung, systeme und verfahren
US6596988B2 (en) 2000-01-18 2003-07-22 Advion Biosciences, Inc. Separation media, multiple electrospray nozzle system and method
US20030217995A1 (en) * 2002-05-23 2003-11-27 Yosuke Toyofuku Laser processing method using ultra-short pulse laser beam
US6969160B2 (en) * 2003-07-28 2005-11-29 Xerox Corporation Ballistic aerosol marking apparatus
JP5369176B2 (ja) * 2008-05-23 2013-12-18 富士フイルム株式会社 流体液滴を吐出するための流体の循環
CN103472871B (zh) * 2013-08-31 2016-04-27 深圳市全印图文技术有限公司 用于数码印花机喷头的恒温控制装置
US9677186B2 (en) * 2014-03-24 2017-06-13 University Of Washington Bipolar electrochemical printing
CN107894791B (zh) * 2017-11-24 2019-05-10 吉林大学 一种基于电流变的搅拌摩擦焊机头扭矩控制装置及控制方法
CN108415474B (zh) * 2018-03-12 2020-04-28 深圳市海浦蒙特科技有限公司 应用于压滤机的变频器控制方法及变频器
WO2021008698A1 (en) 2019-07-17 2021-01-21 Scrona Ag Ventilated print head
US11738558B2 (en) 2019-09-18 2023-08-29 Scrona Ag Electrohydrodynamic print head with shaping electrodes and extraction electrodes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414238B (sv) * 1974-09-26 1980-07-14 Matsushita Electric Ind Co Ltd Anordning for anbringande av vetskedroppar pa en yta under anvendning av en laminer luftstrom med hog hastighet for att accelerera dem
IT1044746B (it) * 1974-12-31 1980-04-21 Ibm Ugello perfezionato per una stampatrice a getto di inchiostro
US4031563A (en) * 1976-01-29 1977-06-21 The Mead Corporation Jet drop recording head having an improved porous deflection ribbon
JPS5840512B2 (ja) * 1978-10-04 1983-09-06 株式会社リコー インクジェット記録装置
US4167742A (en) * 1978-05-01 1979-09-11 The Mead Corporation Damping means for an ink jet printing device
JPS54160242A (en) * 1978-06-07 1979-12-18 Ricoh Co Ltd Bubble and choking remover of ink jet head
GB2040819B (en) * 1979-01-19 1983-02-09 Matsushita Electric Ind Co Ltd Ink ejection apparatus
FR2448979B1 (fr) * 1979-02-16 1986-05-23 Havas Machines Dispositif destine a deposer sur un support des gouttes d'encre
US4272773A (en) * 1979-05-24 1981-06-09 Gould Inc. Ink supply and filter for ink jet printing systems

Also Published As

Publication number Publication date
EP0063853A2 (de) 1982-11-03
US4403234A (en) 1983-09-06
EP0063853B1 (de) 1986-03-12
EP0063853A3 (en) 1983-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)