FR2395145A1 - Plaque de buses pour dispositif d'ecriture a encre - Google Patents

Plaque de buses pour dispositif d'ecriture a encre

Info

Publication number
FR2395145A1
FR2395145A1 FR7815849A FR7815849A FR2395145A1 FR 2395145 A1 FR2395145 A1 FR 2395145A1 FR 7815849 A FR7815849 A FR 7815849A FR 7815849 A FR7815849 A FR 7815849A FR 2395145 A1 FR2395145 A1 FR 2395145A1
Authority
FR
France
Prior art keywords
nozzle plate
writing device
ink
ink writing
writing
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.)
Withdrawn
Application number
FR7815849A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2395145A1 publication Critical patent/FR2395145A1/fr
Withdrawn legal-status Critical Current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
    • B41J2/1433—Structure of nozzle plates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
    • G01D15/18—Nozzles emitting recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

a. Plaque de buses pour dispositif d'écriture à encre, b. plaque de buses caractérisée en ce que les orifices de sortie orientés de façon correspondante à la direction de jaillissement des gouttelettes d'encre comportent une zone d'entrée de l'encre centrant tout d'abord le liquide d'écriture et, disposée concentriquement à celle-ci, une zone d'accélération diminuant en section transversale, c. L'invention s'applique notamment aux dispositifs d'écriture en mosaïque.
FR7815849A 1977-06-24 1978-05-26 Plaque de buses pour dispositif d'ecriture a encre Withdrawn FR2395145A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772728657 DE2728657A1 (de) 1977-06-24 1977-06-24 Duesenplatte fuer tintenschreibeinrichtungen

Publications (1)

Publication Number Publication Date
FR2395145A1 true FR2395145A1 (fr) 1979-01-19

Family

ID=6012320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815849A Withdrawn FR2395145A1 (fr) 1977-06-24 1978-05-26 Plaque de buses pour dispositif d'ecriture a encre

Country Status (9)

Country Link
US (1) US4209794A (fr)
JP (1) JPS5411731A (fr)
CA (1) CA1112101A (fr)
DE (1) DE2728657A1 (fr)
FR (1) FR2395145A1 (fr)
GB (1) GB1581204A (fr)
IT (1) IT1096008B (fr)
NL (1) NL7806647A (fr)
SE (1) SE7806370L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063637A2 (fr) * 1981-04-29 1982-11-03 Siemens Aktiengesellschaft Tête d'enregistrement pour imprimante à jet d'encre avec conduites d'encre cylindriques

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430784A (en) * 1980-02-22 1984-02-14 Celanese Corporation Manufacturing process for orifice nozzle devices for ink jet printing apparati
US4380018A (en) * 1980-06-20 1983-04-12 Sanyo Denki Kabushiki Kaisha Ink droplet projecting device and an ink jet printer
JPS57208262A (en) * 1981-06-18 1982-12-21 Ibm Drop-on demand type ink jet printing method
US4475113A (en) * 1981-06-18 1984-10-02 International Business Machines Drop-on-demand method and apparatus using converging nozzles and high viscosity fluids
US4587534A (en) * 1983-01-28 1986-05-06 Canon Kabushiki Kaisha Liquid injection recording apparatus
DE68907434T2 (de) * 1988-04-12 1994-03-03 Seiko Epson Corp Tintenstrahlkopf.
ES2069699T3 (es) * 1989-09-18 1995-05-16 Canon Kk Cabezal para la impresion por chorros de tinta, cartucho y aparato.
ATE135301T1 (de) * 1989-09-18 1996-03-15 Canon Kk Tintenstrahlaufzeichnungskopf und tintenstrahlgerät mit diesem kopf
AU635322B2 (en) * 1989-09-18 1993-03-18 Canon Kabushiki Kaisha Liquid jet recording head and liquid jet recording apparatus having same
JPH05177834A (ja) * 1991-06-04 1993-07-20 Seiko Epson Corp インクジェット記録ヘッド
US5659346A (en) * 1994-03-21 1997-08-19 Spectra, Inc. Simplified ink jet head
US5901425A (en) * 1996-08-27 1999-05-11 Topaz Technologies Inc. Inkjet print head apparatus
KR100514711B1 (ko) * 1997-05-14 2005-09-15 세이코 엡슨 가부시키가이샤 분사 장치의 노즐 형성 방법 및 잉크 젯 헤드의 제조 방법
JP2003025577A (ja) * 2001-07-11 2003-01-29 Canon Inc 液体吐出ヘッド
JP4027281B2 (ja) * 2002-07-10 2007-12-26 キヤノン株式会社 インクジェット記録ヘッド
JP3862624B2 (ja) * 2002-07-10 2006-12-27 キヤノン株式会社 液体吐出ヘッドおよび、該ヘッドの製造方法
WO2009155245A1 (fr) * 2008-06-17 2009-12-23 Davicon Corporation Appareil de distribution de liquide utilisant un procédé passif de dosage de liquide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709432A (en) * 1971-05-19 1973-01-09 Mead Corp Method and apparatus for aerodynamic switching
FR2198409A5 (fr) * 1972-08-30 1974-03-29 Siemens Ag
US4005440A (en) * 1974-03-12 1977-01-25 Facit Aktiebolag Printing head for ink jet printer
US4047186A (en) * 1976-01-26 1977-09-06 International Business Machines Corporation Pre-aimed nozzle for ink jet recorder and method of manufacture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683212A (en) * 1970-09-09 1972-08-08 Clevite Corp Pulsed droplet ejecting system
US3708798A (en) * 1971-12-23 1973-01-02 Ibm Ink distribution for non-impact printing recorder
US3902083A (en) * 1972-06-05 1975-08-26 Gould Inc Pulsed droplet ejecting system
US3857049A (en) * 1972-06-05 1974-12-24 Gould Inc Pulsed droplet ejecting system
US3958255A (en) * 1974-12-31 1976-05-18 International Business Machines Corporation Ink jet nozzle structure
US4007464A (en) * 1975-01-23 1977-02-08 International Business Machines Corporation Ink jet nozzle
US4014029A (en) * 1975-12-31 1977-03-22 International Business Machines Corporation Staggered nozzle array
DE2607313C3 (de) * 1976-02-23 1979-01-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutz- und Reinigungsvorrichtung für Schreibköpfe in Tintenschreibeinrichtungen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709432A (en) * 1971-05-19 1973-01-09 Mead Corp Method and apparatus for aerodynamic switching
FR2198409A5 (fr) * 1972-08-30 1974-03-29 Siemens Ag
US4005440A (en) * 1974-03-12 1977-01-25 Facit Aktiebolag Printing head for ink jet printer
US4047186A (en) * 1976-01-26 1977-09-06 International Business Machines Corporation Pre-aimed nozzle for ink jet recorder and method of manufacture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/73 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063637A2 (fr) * 1981-04-29 1982-11-03 Siemens Aktiengesellschaft Tête d'enregistrement pour imprimante à jet d'encre avec conduites d'encre cylindriques
EP0063637A3 (en) * 1981-04-29 1983-08-24 Siemens Aktiengesellschaft Ink jet recording head with cylindrical ink channels

Also Published As

Publication number Publication date
DE2728657A1 (de) 1979-01-04
SE7806370L (sv) 1978-12-25
US4209794A (en) 1980-06-24
JPS5411731A (en) 1979-01-29
IT7824719A0 (it) 1978-06-20
IT1096008B (it) 1985-08-17
NL7806647A (nl) 1978-12-28
CA1112101A (fr) 1981-11-10
GB1581204A (en) 1980-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse