IT1112551B - Apparecchiatura da stampa a getti d'inchiostro - Google Patents

Apparecchiatura da stampa a getti d'inchiostro

Info

Publication number
IT1112551B
IT1112551B IT22537/79A IT2253779A IT1112551B IT 1112551 B IT1112551 B IT 1112551B IT 22537/79 A IT22537/79 A IT 22537/79A IT 2253779 A IT2253779 A IT 2253779A IT 1112551 B IT1112551 B IT 1112551B
Authority
IT
Italy
Prior art keywords
ink jet
jet printing
printing equipment
equipment
ink
Prior art date
Application number
IT22537/79A
Other languages
English (en)
Other versions
IT7922537A0 (it
Original Assignee
Hitachi 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 JP5444478A external-priority patent/JPS585785B2/ja
Priority claimed from JP5614978A external-priority patent/JPS5923275B2/ja
Priority claimed from JP53058276A external-priority patent/JPS5840509B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of IT7922537A0 publication Critical patent/IT7922537A0/it
Application granted granted Critical
Publication of IT1112551B publication Critical patent/IT1112551B/it

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
    • B41J2/14233—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
    • B41J2/015—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
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/055—Devices for absorbing or preventing back-pressure
    • 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
    • B41J2/162—Manufacturing of the 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
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1629—Manufacturing processes etching wet 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
    • B41J2/1631—Manufacturing processes photolithography
    • 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
    • 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
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1646—Manufacturing processes thin film formation thin film formation by sputtering
    • 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
    • B41J2002/14403—Structure thereof only for on-demand ink jet heads including a filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
IT22537/79A 1978-05-10 1979-05-10 Apparecchiatura da stampa a getti d'inchiostro IT1112551B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5444478A JPS585785B2 (ja) 1978-05-10 1978-05-10 インクジエツト記録用ノズルヘツド
JP5614978A JPS5923275B2 (ja) 1978-05-13 1978-05-13 マルチノズル形液体粒子発生器
JP53058276A JPS5840509B2 (ja) 1978-05-18 1978-05-18 インクジエツトガン

Publications (2)

Publication Number Publication Date
IT7922537A0 IT7922537A0 (it) 1979-05-10
IT1112551B true IT1112551B (it) 1986-01-20

Family

ID=27295289

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22537/79A IT1112551B (it) 1978-05-10 1979-05-10 Apparecchiatura da stampa a getti d'inchiostro

Country Status (4)

Country Link
US (1) US4216477A (it)
DE (1) DE2918737A1 (it)
IT (1) IT1112551B (it)
NL (1) NL7903559A (it)

Families Citing this family (79)

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JPS5586767A (en) * 1978-12-23 1980-06-30 Seiko Epson Corp Print head
GB2061829B (en) * 1979-10-29 1983-11-09 Suwa Seikosha Kk Ink jet head
US4312008A (en) * 1979-11-02 1982-01-19 Dataproducts Corporation Impulse jet head using etched silicon
JPS5675867A (en) * 1979-11-22 1981-06-23 Seiko Epson Corp Ink jet recorder
US4417251A (en) * 1980-03-06 1983-11-22 Canon Kabushiki Kaisha Ink jet head
JPH0234781B2 (ja) * 1980-03-21 1990-08-06 Seiko Epson Corp Inkujetsutokirokuyohetsudo
US4514742A (en) * 1980-06-16 1985-04-30 Nippon Electric Co., Ltd. Printer head for an ink-on-demand type ink-jet printer
US4326206A (en) * 1980-06-30 1982-04-20 Xerox Corporation Method of reducing cross talk in ink jet arrays
EP0047609B1 (en) * 1980-09-08 1985-06-05 Epson Corporation Ink jet head
US4342042A (en) * 1980-12-19 1982-07-27 Pitney Bowes Inc. Ink supply system for an array of ink jet heads
DE3104077A1 (de) * 1981-02-06 1982-09-09 Philips Patentverwaltung Gmbh, 2000 Hamburg "schreibkopf fuer tintenstrahldrucker"
NL8102026A (nl) * 1981-04-24 1982-11-16 Philips Nv Werkwijze voor het vervaardigen van schrijfkoppen voor inktstraaldrukkers en schrijfkop vervaardigd volgens die werkwijze.
JPS57181875A (en) * 1981-05-06 1982-11-09 Nec Corp Ink jet head and ink jet recording device
EP0067653A3 (en) * 1981-06-13 1983-11-09 Konica Corporation Printing head for ink jet printer
US4437100A (en) * 1981-06-18 1984-03-13 Canon Kabushiki Kaisha Ink-jet head and method for production thereof
US4631553A (en) * 1981-07-17 1986-12-23 Ricoh Company, Ltd. Printer head of an ink-jet printer
DE3275366D1 (en) * 1981-10-07 1987-03-12 Nec Corp Multi-nozzle ink-jet print head of drop-on-demand type
DE3238821A1 (de) * 1981-10-20 1983-05-05 Ricoh Co., Ltd., Tokyo Farbstrahldrucker
JPS5869068A (ja) * 1981-10-20 1983-04-25 Ricoh Co Ltd インクジエツト記録装置
DE3204662C2 (de) * 1982-02-10 1984-03-08 Siemens AG, 1000 Berlin und 8000 München Schreibwerk eines nach dem Unterdruckverfahren arbeitenden Tintenschreibers
US4520375A (en) * 1983-05-13 1985-05-28 Eaton Corporation Fluid jet ejector
DE3481902D1 (de) * 1983-08-31 1990-05-17 Nec Corp Bedarfsweise betriebener tintenstrahldruckkopf mit mitteln zur fluessigkeitskontrolle.
DE3539095C2 (de) * 1984-11-05 1995-07-27 Canon Kk Flüssigkeitsstrahl-Aufzeichnungskopf
DE3546842C2 (de) * 1984-11-05 1998-06-04 Canon Kk Flüssigkeitsstrahl-Aufzeichnungskopf
US4612554A (en) * 1985-07-29 1986-09-16 Xerox Corporation High density thermal ink jet printhead
JPS62152860A (ja) * 1985-12-27 1987-07-07 Canon Inc 液体噴射記録ヘツド
US4835554A (en) * 1987-09-09 1989-05-30 Spectra, Inc. Ink jet array
US4891654A (en) * 1987-09-09 1990-01-02 Spectra, Inc. Ink jet array
US4882595A (en) * 1987-10-30 1989-11-21 Hewlett-Packard Company Hydraulically tuned channel architecture
DE3740381A1 (de) * 1987-11-27 1989-06-08 Siemens Ag Aetzverfahren fuer nickel
US5157420A (en) * 1989-08-17 1992-10-20 Takahiro Naka Ink jet recording head having reduced manufacturing steps
ES2069699T3 (es) * 1989-09-18 1995-05-16 Canon Kk Cabezal para la impresion por chorros de tinta, cartucho y aparato.
JP2714181B2 (ja) * 1989-09-22 1998-02-16 キヤノン株式会社 インクジエツト記録装置、それに用いられるインクジエツト記録ヘツド及び着脱可能なインクジエツト記録ユニツト
US5406318A (en) * 1989-11-01 1995-04-11 Tektronix, Inc. Ink jet print head with electropolished diaphragm
US5087930A (en) * 1989-11-01 1992-02-11 Tektronix, Inc. Drop-on-demand ink jet print head
US5363131A (en) * 1990-10-05 1994-11-08 Seiko Epson Corporation Ink jet recording head
JPH04251750A (ja) * 1991-01-28 1992-09-08 Fuji Electric Co Ltd インクジェット記録ヘッド
DE4104019C1 (it) * 1991-02-09 1992-04-23 Robert Bosch Gmbh, 7000 Stuttgart, De
JPH05169666A (ja) * 1991-12-25 1993-07-09 Rohm Co Ltd インクジェットプリントヘッドの製造方法
EP0573256B1 (en) * 1992-06-04 1997-03-26 Tektronix, Inc. Drop-on-demand ink jet print head having improved purging performance
US5455615A (en) * 1992-06-04 1995-10-03 Tektronix, Inc. Multiple-orifice drop-on-demand ink jet print head having improved purging and jetting performance
DE69321349T2 (de) * 1992-07-03 1999-02-25 Citizen Watch Co., Ltd., Tokio/Tokyo Tintenstrahldruckkopf
DE4403042A1 (de) * 1992-07-31 1995-08-03 Francotyp Postalia Gmbh Edge-Shooter-Tintenstrahldruckkopf und Verfahren zu seiner Herstellung
US5825382A (en) * 1992-07-31 1998-10-20 Francotyp-Postalia Ag & Co. Edge-shooter ink jet print head and method for its manufacture
DE4225799A1 (de) * 1992-07-31 1994-02-03 Francotyp Postalia Gmbh Tintenstrahldruckkopf und Verfahren zu seiner Herstellung
US6601949B1 (en) * 1992-08-26 2003-08-05 Seiko Epson Corporation Actuator unit for ink jet recording head
DE4336416A1 (de) * 1993-10-19 1995-08-24 Francotyp Postalia Gmbh Face-Shooter-Tintenstrahldruckkopf und Verfahren zu seiner Herstellung
JP2981826B2 (ja) * 1993-10-20 1999-11-22 テクトロニクス・インコーポレイテッド インクジェット・プリント・ヘッド
US5956058A (en) * 1993-11-05 1999-09-21 Seiko Epson Corporation Ink jet print head with improved spacer made from silicon single-crystal substrate
US5474032A (en) * 1995-03-20 1995-12-12 Krietzman; Mark H. Suspended feline toy and exerciser
US5659346A (en) * 1994-03-21 1997-08-19 Spectra, Inc. Simplified ink jet head
US5719608A (en) * 1995-05-04 1998-02-17 Calcomp Inc. Constant flow ink delivery system
JPH0939244A (ja) * 1995-05-23 1997-02-10 Fujitsu Ltd 圧電ポンプ
JP3402865B2 (ja) * 1995-08-09 2003-05-06 キヤノン株式会社 液体噴射記録ヘッドの製造方法
US6183064B1 (en) 1995-08-28 2001-02-06 Lexmark International, Inc. Method for singulating and attaching nozzle plates to printheads
JP3212068B2 (ja) * 1995-08-30 2001-09-25 ブラザー工業株式会社 インクジェットヘッド
JP2001522296A (ja) * 1996-07-08 2001-11-13 コーニング インコーポレイテッド レイリー分裂噴霧装置及びレイリー分裂噴霧装置の作成方法
JP2000515417A (ja) 1996-07-08 2000-11-21 コーニング インコーポレイテッド ガス補助型噴霧装置
US6352209B1 (en) 1996-07-08 2002-03-05 Corning Incorporated Gas assisted atomizing devices and methods of making gas-assisted atomizing devices
US5870123A (en) * 1996-07-15 1999-02-09 Xerox Corporation Ink jet printhead with channels formed in silicon with a (110) surface orientation
EP0839654B1 (en) * 1996-10-18 2002-02-13 Seiko Epson Corporation Ink-jet printing head and method of manufacturing the same
US5867192A (en) * 1997-03-03 1999-02-02 Xerox Corporation Thermal ink jet printhead with pentagonal ejector channels
US6158843A (en) * 1997-03-28 2000-12-12 Lexmark International, Inc. Ink jet printer nozzle plates with ink filtering projections
EP0975465A4 (en) * 1997-04-18 2000-05-10 Topaz Tech Inc NOZZLE PLATE FOR INK JET PRINTHEAD
DE19802368C1 (de) * 1998-01-22 1999-08-05 Hahn Schickard Ges Mikrodosiervorrichtung
DE60000584T2 (de) * 1999-01-29 2003-08-14 Seiko Epson Corp., Tokio/Tokyo Tintenstrahldruckkopf mit verbesserten Tintenzufuhrkanälen
US6283584B1 (en) 2000-04-18 2001-09-04 Lexmark International, Inc. Ink jet flow distribution system for ink jet printer
US7094040B2 (en) * 2002-03-27 2006-08-22 Minolta Co., Ltd. Fluid transferring system and micropump suitable therefor
SG106067A1 (en) * 2002-03-27 2004-09-30 Inst Of High Performance Compu Valveless micropump
US7052117B2 (en) * 2002-07-03 2006-05-30 Dimatix, Inc. Printhead having a thin pre-fired piezoelectric layer
US6786708B2 (en) * 2002-07-18 2004-09-07 The Regents Of The University Of Michigan Laminated devices and methods of making same
CN100355573C (zh) * 2002-12-27 2007-12-19 佳能株式会社 用于制造喷墨记录头的基础件
JP2004306562A (ja) * 2003-04-10 2004-11-04 Sharp Corp パターン形成装置およびその製造方法
US7389879B2 (en) * 2004-01-21 2008-06-24 Hewlett-Packard Development Company, L.P. Sorting particles
US20050178700A1 (en) * 2004-01-21 2005-08-18 David Tyvoll Sorting particles in parallel
JP2006281780A (ja) * 2005-03-31 2006-10-19 Oce Technologies Bv インクジェットプリンタ
US20070236537A1 (en) * 2006-03-29 2007-10-11 Picosys Inc. Fluid jet print module
CN103644105B (zh) * 2013-11-11 2016-01-20 江苏大学 一种阿基米德螺线管无阀压电泵
CN103644103B (zh) * 2013-11-11 2016-04-27 江苏大学 一种连锁螺线管无阀压电泵

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US3848118A (en) * 1972-03-04 1974-11-12 Olympia Werke Ag Jet printer, particularly for an ink ejection printing mechanism
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CA1012198A (en) * 1974-07-19 1977-06-14 Stephan B. Sears Method and apparatus for recording with writing fluids and drop projection means therefor
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US4074284A (en) * 1976-06-07 1978-02-14 Silonics, Inc. Ink supply system and print head

Also Published As

Publication number Publication date
IT7922537A0 (it) 1979-05-10
US4216477A (en) 1980-08-05
DE2918737A1 (de) 1979-11-15
NL7903559A (nl) 1979-11-13

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