FR2418087A1 - Tete d'impression a jets d'encre et buses multiples - Google Patents

Tete d'impression a jets d'encre et buses multiples

Info

Publication number
FR2418087A1
FR2418087A1 FR7904932A FR7904932A FR2418087A1 FR 2418087 A1 FR2418087 A1 FR 2418087A1 FR 7904932 A FR7904932 A FR 7904932A FR 7904932 A FR7904932 A FR 7904932A FR 2418087 A1 FR2418087 A1 FR 2418087A1
Authority
FR
France
Prior art keywords
nozzle
ink
capillary pressure
print head
multiple nozzles
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.)
Granted
Application number
FR7904932A
Other languages
English (en)
Other versions
FR2418087B1 (fr
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.)
NCR Voyix Corp
Original Assignee
NCR 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 NCR Corp filed Critical NCR Corp
Publication of FR2418087A1 publication Critical patent/FR2418087A1/fr
Application granted granted Critical
Publication of FR2418087B1 publication Critical patent/FR2418087B1/fr
Granted 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14298—Structure of print heads with piezoelectric elements of disc type
    • 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
    • B41J2/145—Arrangement thereof
    • B41J2/15—Arrangement thereof for serial printing

Landscapes

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

Abstract

La présente invention a trait à une tête d'impression à jets d'encre et buses multiples 1 comprenant plusieurs cavités à pression capillaire 11e à 19e à chacune desquelles est associé en fonctionnement un dispositif de commande d'impression 11 à 19 et chacune étant connectée à une buse respective 11b à 19b par l'intermédiaire d'un conduit de buse 11a à 19a. Plusieurs conduits d'alimentation d'encre 11c à 19c sont connectés chacun à une cavité à pression capillaire respective 11e à 19e qu'ils alimentent en encre Grâce à cette disposition, lors de l'excitation du dispositif de commande d'impression 11 à 19 d'une cavité à pression capillaire sélectionnee 11e à 19e une gouttelette d'encre est éjectee sur un support d'enregistrement 2 convenablement positionné par l'intermédiaire de la buse 11b à 19b qu'il lui est associée. Les buses 11b à 19b sont disposées sur un même axe et les extrémités d'alimentation 11f à 19f des conduits d'alimentation d'encre 11c à 19c se trouvent pratiquement dans un plan E passant par ledit axe, perpendiculairement au sens de déplacement 20, en fonctionnement, de la tête d'impression 1.
FR7904932A 1978-02-27 1979-02-27 Tete d'impression a jets d'encre et buses multiples Granted FR2418087A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2808275A DE2808275C2 (de) 1978-02-27 1978-02-27 Tintenstrahldruckkopf

Publications (2)

Publication Number Publication Date
FR2418087A1 true FR2418087A1 (fr) 1979-09-21
FR2418087B1 FR2418087B1 (fr) 1984-01-06

Family

ID=6033006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904932A Granted FR2418087A1 (fr) 1978-02-27 1979-02-27 Tete d'impression a jets d'encre et buses multiples

Country Status (6)

Country Link
US (1) US4376284A (fr)
JP (1) JPS54123954A (fr)
CA (1) CA1126085A (fr)
DE (1) DE2808275C2 (fr)
FR (1) FR2418087A1 (fr)
GB (1) GB2014913B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028159A1 (fr) * 1979-10-29 1981-05-06 The Mead Corporation Montage d'une buse pour dispositif d'impression à jet d'encre et procédé de fabrication d'un tel montage

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT372651B (de) * 1980-12-15 1983-11-10 Philips Nv Tintenstrahlschreibkopf und verfahren zur herstellung eines solchen tintenstrahlschreibkopfes
CA1175359A (fr) * 1981-01-30 1984-10-02 John G. Martner Appareil d'impression a gicleurs d'encre en arroi
JPS57160652A (en) * 1981-03-31 1982-10-04 Fujitsu Ltd Ink jet recording head
US4658272A (en) * 1981-10-02 1987-04-14 Canon Kabushiki Kaisha Ink-supplying device
JPS58112754A (ja) * 1981-12-26 1983-07-05 Konishiroku Photo Ind Co Ltd インクジエツト記録装置の記録ヘツド
JPS58211468A (ja) * 1982-06-04 1983-12-08 Fuji Xerox Co Ltd サ−マルヘツド
DE3313142A1 (de) * 1983-04-12 1984-10-18 Nixdorf Computer Ag, 4790 Paderborn Schreibkopf fuer eine tintenschreibeinrichtung
US4591279A (en) * 1984-08-17 1986-05-27 M. E. Cunningham Company Marking machine for forming variable sized characters
US4683481A (en) * 1985-12-06 1987-07-28 Hewlett-Packard Company Thermal ink jet common-slotted ink feed printhead
US4810867A (en) * 1987-02-04 1989-03-07 M. E. Cunningham Company Bar code marking the surface of an object
US5552813A (en) * 1992-03-11 1996-09-03 Rohm Co., Ltd. Ink jet head with nozzle arrangement to reduce viscous drag
US5745128A (en) * 1992-11-30 1998-04-28 Hewlett Packard Company Method and apparatus for ink transfer printing
US5459501A (en) * 1993-02-01 1995-10-17 At&T Global Information Solutions Company Solid-state ink-jet print head
JPH07148922A (ja) * 1993-11-30 1995-06-13 Rohm Co Ltd インクジェットプリントヘッド及びインクジェットプリンタ
US5958342A (en) * 1996-05-17 1999-09-28 Incyte Pharmaceuticals, Inc. Jet droplet device
US6270204B1 (en) 1998-03-13 2001-08-07 Iris Graphics, Inc. Ink pen assembly
CN1222418C (zh) * 2000-10-20 2005-10-12 西尔弗布鲁克研究有限公司 笔用打印头
KR20060112870A (ko) * 2005-04-28 2006-11-02 삼성전자주식회사 압전 소자 및 이를 갖는 프린터 헤드
DE102019110564A1 (de) * 2019-04-24 2020-10-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren und Vorrichtung zum Bedrucken einer Karosserie
US11673201B2 (en) * 2019-08-08 2023-06-13 Illinois Tool Works Inc. Method and apparatus for providing welding type power using double forward converter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122148A5 (fr) * 1971-01-11 1972-08-25 Stemme Nils
FR2164941A1 (fr) * 1971-12-23 1973-08-03 Ibm
DE2233469B1 (de) * 1972-07-07 1973-08-09 Olympia Werke Ag, 2940 Wilhelmshaven Schreibkopf für ein Tintenstrahl-Schreibwerk
DE2338086A1 (de) * 1973-07-26 1975-02-06 Siemens Ag Tintenversorgungseinrichtung fuer tintenstrahlschreiber
US3988745A (en) * 1973-04-25 1976-10-26 Aktiebolaget Original-Odhner Printing ink supply device for ink jet printer
DE2539983A1 (de) * 1975-09-09 1977-03-17 Olympia Werke Ag Stroemungsmittel betriebenes schaltelement in einem tintenspritzkopf
DE2543451A1 (de) * 1975-09-29 1977-03-31 Siemens Ag Piezoelektrisch betriebener schreibkopf fuer tintenmosaikschreibeinrichtungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708798A (en) * 1971-12-23 1973-01-02 Ibm Ink distribution for non-impact printing recorder
DE2302849C3 (de) * 1973-01-20 1975-07-10 Olympia Werke Ag, 2940 Wilhelmshaven Düsendrucker, insbesondere für ein Tintenspritz-Schreibwerk
US3869986A (en) * 1974-01-16 1975-03-11 Pitney Bowes Inc Ink jet postage printing apparatus
US4095237A (en) * 1974-12-26 1978-06-13 Aktiebolaget Electrolux Ink jet printing head
US4158847A (en) * 1975-09-09 1979-06-19 Siemens Aktiengesellschaft Piezoelectric operated printer head for ink-operated mosaic printer units
DE2543397C3 (de) * 1975-09-29 1982-07-15 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Dämpfen von Flüssigkeitsschwingungen in Tintenversorgungssystemen von Tintenmosaikschreibeinrichtungen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122148A5 (fr) * 1971-01-11 1972-08-25 Stemme Nils
FR2164941A1 (fr) * 1971-12-23 1973-08-03 Ibm
DE2233469B1 (de) * 1972-07-07 1973-08-09 Olympia Werke Ag, 2940 Wilhelmshaven Schreibkopf für ein Tintenstrahl-Schreibwerk
US3988745A (en) * 1973-04-25 1976-10-26 Aktiebolaget Original-Odhner Printing ink supply device for ink jet printer
DE2338086A1 (de) * 1973-07-26 1975-02-06 Siemens Ag Tintenversorgungseinrichtung fuer tintenstrahlschreiber
DE2539983A1 (de) * 1975-09-09 1977-03-17 Olympia Werke Ag Stroemungsmittel betriebenes schaltelement in einem tintenspritzkopf
DE2543451A1 (de) * 1975-09-29 1977-03-31 Siemens Ag Piezoelektrisch betriebener schreibkopf fuer tintenmosaikschreibeinrichtungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028159A1 (fr) * 1979-10-29 1981-05-06 The Mead Corporation Montage d'une buse pour dispositif d'impression à jet d'encre et procédé de fabrication d'un tel montage

Also Published As

Publication number Publication date
US4376284A (en) 1983-03-08
GB2014913A (en) 1979-09-05
CA1126085A (fr) 1982-06-22
JPS54123954A (en) 1979-09-26
FR2418087B1 (fr) 1984-01-06
GB2014913B (en) 1982-03-31
DE2808275C2 (de) 1983-03-10
DE2808275A1 (de) 1979-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse