ES2073031T3 - Cabezal para un aparato de impresion por chorro de tinta. - Google Patents

Cabezal para un aparato de impresion por chorro de tinta.

Info

Publication number
ES2073031T3
ES2073031T3 ES90912380T ES90912380T ES2073031T3 ES 2073031 T3 ES2073031 T3 ES 2073031T3 ES 90912380 T ES90912380 T ES 90912380T ES 90912380 T ES90912380 T ES 90912380T ES 2073031 T3 ES2073031 T3 ES 2073031T3
Authority
ES
Spain
Prior art keywords
ink
doors
face
plate
head
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 - Lifetime
Application number
ES90912380T
Other languages
English (en)
Inventor
Ronald Parks
Anthony B Castro
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.)
Diagraph Corp
Original Assignee
Diagraph 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 Diagraph Corp filed Critical Diagraph Corp
Application granted granted Critical
Publication of ES2073031T3 publication Critical patent/ES2073031T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/135—Nozzles
    • 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
    • B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
    • B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
    • 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
    • B41J2002/14387—Front shooter
    • 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
    • B41J2202/05—Heads having a valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87877—Single inlet with multiple distinctly valved outlets

Landscapes

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

Abstract

UN CABEZAL (1) PARA IMPRESION POR CHORRO DE TINTA QUE COMPRENDE UNA PLACA FRONTAL (3F) PROVISTA DE UNA CAMARA (13, 15) PARA LA TINTA BAJO PRESION, PUERTAS (A2, A6) QUE SE EXTIENDEN DESDE LA CAMARA HASTA LA CARA POSTERIOR (3B) DE LA PLACA FRONTAL, RECESOS (B2, B6) EN LA CARA POSTERIOR, PASAJES (C2, C6) QUE SE EXTIENDEN A TRAVES DE LA PLACA FRONTAL DESDE LOS RECESOS HASTA LA CARA FRONTAL (3F), LOS EXTREMOS DE LOS PASAJES EN LA CARA FRONTAL CONSTITUYEN ORIFICIOS (02, 06) PARA ENVIAR LA TINTA SOBRE LA SUPERFICIE OBJETIVO QUE SE MUEVE PASANDO LA CARA FRONTAL, UNA MEMBRANA FLEXIBLE (2) MANTENIDA EN LA CARA POSTERIOR MEDIANTE UNA PLACA POSTERIOR (15) Y, MIEMBROS (49) DESLIZABLES EN AGUJEROS (51) SITUADOS EN LA PLACA POSTERIOR QUE SOSTIENEN LA MEMBRANA PRESIONADA CONTRA LA CARA POSTERIOR DE LA PLACA FRONTAL EN LOS EXTREMOS POSTERIORES DE LAS PUERTAS PARA EVITAR QUE LA TINTA FLUYA FUERA DE LOS EXTREMOS POSTERIORES DE LAS PUERTAS A LOS RECESOS Y LOS PASAJES Y SE OPERA PARA SOLTAR LA MEMBRANA PARA DEFLEXIONAR DESDE LOS EXTREMOS POSTERIORES DE LAS PUERTAS PARA ENVIAR LA TINTA.
ES90912380T 1989-08-01 1990-06-22 Cabezal para un aparato de impresion por chorro de tinta. Expired - Lifetime ES2073031T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/388,641 US4924241A (en) 1989-08-01 1989-08-01 Printhead for ink jet printing apparatus

Publications (1)

Publication Number Publication Date
ES2073031T3 true ES2073031T3 (es) 1995-08-01

Family

ID=23534920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90912380T Expired - Lifetime ES2073031T3 (es) 1989-08-01 1990-06-22 Cabezal para un aparato de impresion por chorro de tinta.

Country Status (12)

Country Link
US (1) US4924241A (es)
EP (1) EP0436709B1 (es)
JP (1) JPH0777798B2 (es)
KR (1) KR960003343B1 (es)
AU (1) AU629031B2 (es)
CA (1) CA1323244C (es)
DE (1) DE69018957T2 (es)
DK (1) DK0436709T3 (es)
ES (1) ES2073031T3 (es)
MX (1) MX165534B (es)
WO (1) WO1991002223A1 (es)
ZA (1) ZA906058B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9302170D0 (en) * 1993-02-04 1993-03-24 Domino Printing Sciences Plc Ink jet printer
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
US5581283A (en) * 1994-09-27 1996-12-03 Dataproducts Corporation Ink jet apparatus having a plurality of chambers with multiple orifices
US5907339A (en) * 1994-11-10 1999-05-25 Diagraph Corporation Ink jet printhead having solenoids controlling ink flow
US5793392A (en) * 1995-06-13 1998-08-11 Tschida; Mark J. Printing apparatus and method
US5901425A (en) 1996-08-27 1999-05-11 Topaz Technologies Inc. Inkjet print head apparatus
WO1998022288A1 (en) * 1996-11-18 1998-05-28 Seiko Epson Corporation Ink-jet recording head
JP2000211138A (ja) 1999-01-22 2000-08-02 Oce Technol Bv インクジェット・プリントヘッド、及びその製造方法
EP1022140B1 (en) * 1999-01-22 2003-04-16 Océ-Technologies B.V. Inkjet printhead
US7334871B2 (en) * 2004-03-26 2008-02-26 Hewlett-Packard Development Company, L.P. Fluid-ejection device and methods of forming same
JP2006247489A (ja) * 2005-03-09 2006-09-21 Seiko Epson Corp パターン形成方法、識別コード形成方法、液滴吐出装置
US8480053B2 (en) * 2005-09-02 2013-07-09 California Institute Of Technology Method and apparatus for the mechanical actuation of valves in fluidic devices
ES2379921T3 (es) 2005-09-29 2012-05-07 Siemens Medical Solutions Usa, Inc. Chip microfluídico que puede sintetizar moléculas marcadas radiactivamente en una escala adecuada para la obtención de imágenes en seres humanos con tomografía por emisión de positrones
US7862000B2 (en) * 2006-02-03 2011-01-04 California Institute Of Technology Microfluidic method and structure with an elastomeric gas-permeable gasket
US20080131327A1 (en) * 2006-09-28 2008-06-05 California Institute Of Technology System and method for interfacing with a microfluidic chip
US7829032B2 (en) * 2007-01-23 2010-11-09 Siemens Medical Solutions Usa, Inc. Fully-automated microfluidic system for the synthesis of radiolabeled biomarkers for positron emission tomography
US8071035B2 (en) * 2007-04-12 2011-12-06 Siemens Medical Solutions Usa, Inc. Microfluidic radiosynthesis system for positron emission tomography biomarkers
DE202007012652U1 (de) * 2007-09-10 2007-11-22 Bürkert Werke GmbH & Co. KG Magnetventil
EP2244880B1 (en) * 2008-02-27 2013-07-17 Hewlett-Packard Development Company, L.P. Printhead assembly having grooves externally exposing printhead die
KR100986760B1 (ko) * 2008-06-09 2010-10-08 포항공과대학교 산학협력단 공압 디스펜서
US20100093098A1 (en) * 2008-10-14 2010-04-15 Siemens Medical Solutions Nonflow-through appratus and mehod using enhanced flow mechanisms
DE102009029946A1 (de) * 2009-06-19 2010-12-30 Epainters GbR (vertretungsberechtigte Gesellschafter Burkhard Büstgens, 79194 Gundelfingen und Suheel Roland Georges, 79102 Freiburg) Druckkopf oder Dosierkopf
US8556373B2 (en) 2009-06-19 2013-10-15 Burkhard Buestgens Multichannel-printhead or dosing head

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555719A (en) * 1983-08-19 1985-11-26 Videojet Systems International, Inc. Ink valve for marking systems
US4723131A (en) * 1986-09-12 1988-02-02 Diagraph Corporation Printhead for ink jet printing apparatus
GB8622196D0 (en) * 1986-09-15 1986-10-22 Domino Printing Sciences Plc Ink jet marking apparatus

Also Published As

Publication number Publication date
MX165534B (es) 1992-11-18
DK0436709T3 (da) 1995-08-14
US4924241A (en) 1990-05-08
JPH0777798B2 (ja) 1995-08-23
EP0436709A4 (en) 1992-02-19
DE69018957T2 (de) 1995-09-28
EP0436709B1 (en) 1995-04-26
WO1991002223A1 (en) 1991-02-21
CA1323244C (en) 1993-10-19
JPH04502892A (ja) 1992-05-28
DE69018957D1 (de) 1995-06-01
EP0436709A1 (en) 1991-07-17
ZA906058B (en) 1991-09-25
KR920700920A (ko) 1992-08-10
AU629031B2 (en) 1992-09-24
AU6163890A (en) 1991-03-11
KR960003343B1 (ko) 1996-03-08

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