WO1990005067A1 - Agencement pour imprimantes a jets de fluide - Google Patents

Agencement pour imprimantes a jets de fluide Download PDF

Info

Publication number
WO1990005067A1
WO1990005067A1 PCT/SE1989/000649 SE8900649W WO9005067A1 WO 1990005067 A1 WO1990005067 A1 WO 1990005067A1 SE 8900649 W SE8900649 W SE 8900649W WO 9005067 A1 WO9005067 A1 WO 9005067A1
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
channels
valve
arrangement
nozzle plate
Prior art date
Application number
PCT/SE1989/000649
Other languages
English (en)
Inventor
Lars Uddgren
Ulf Mielke
Original Assignee
Scandot System Ab
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 Scandot System Ab filed Critical Scandot System Ab
Publication of WO1990005067A1 publication Critical patent/WO1990005067A1/fr

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
    • B41J2/145—Arrangement thereof
    • B41J2/155—Arrangement thereof for line printing
    • 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
    • B41J2002/14419—Manifold

Landscapes

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

Abstract

L'agencement pour imprimantes à jets de fluide décrit, qui sert à projeter un fluide sous forme de gouttelettes sur un support d'enregistrement afin d'y inscrire des caractères, tels que des codes à barres (2), comprend une paroi de logement dans laquelle est ménagé un certain nombre de trous destinés chacun à recevoir un corps de soupape, un plateau de soupape relié à la paroi de logement et pourvu d'ouvertures de passage de fluide situés en face et en alignement par rapport aux corps de soupape, lesquels coopèrent avec les sièges de soupape entourant les ouvertures pour assurer une jointure étanche, ainsi qu'un plateau de gicleur (10) relié au plateau de soupape et présentant des canaux pour le fluide, dont les extrémités sont disposées en face des ouvertures de passage de fluide et dont certains présentent des dérivations pour former des canaux de dérivation, dont les extrémités libres sont reliées à des gicleurs orientés en direction du support d'enregistrement.
PCT/SE1989/000649 1988-11-11 1989-11-13 Agencement pour imprimantes a jets de fluide WO1990005067A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8804081A SE8804081D0 (sv) 1988-11-11 1988-11-11 Anordning vid vaetskestraalskrivare
SE8804081-1 1988-11-11

Publications (1)

Publication Number Publication Date
WO1990005067A1 true WO1990005067A1 (fr) 1990-05-17

Family

ID=20373915

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1989/000649 WO1990005067A1 (fr) 1988-11-11 1989-11-13 Agencement pour imprimantes a jets de fluide

Country Status (2)

Country Link
SE (1) SE8804081D0 (fr)
WO (1) WO1990005067A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004082947A1 (fr) * 2003-03-18 2004-09-30 Autolog Inc. Systeme et procede pour imprimer un code sur un article allonge et code ainsi imprime

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396924A (en) * 1979-12-10 1983-08-02 Siemens Aktiengesellschaft Recording head for ink mosaic printers
EP0225169A2 (fr) * 1985-11-26 1987-06-10 Dataproducts Corporation Appareil à jet d'encre
SE456412B (sv) * 1987-02-05 1988-10-03 Scandot System Ab Anordning vid en vetsketillforingskanal
SE456597B (sv) * 1987-02-12 1988-10-17 Scandot System Ab Anordning vid ett ventilarrangemang for utmatning av vetska hos en vetskestralskrivare

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396924A (en) * 1979-12-10 1983-08-02 Siemens Aktiengesellschaft Recording head for ink mosaic printers
EP0225169A2 (fr) * 1985-11-26 1987-06-10 Dataproducts Corporation Appareil à jet d'encre
SE456412B (sv) * 1987-02-05 1988-10-03 Scandot System Ab Anordning vid en vetsketillforingskanal
SE456597B (sv) * 1987-02-12 1988-10-17 Scandot System Ab Anordning vid ett ventilarrangemang for utmatning av vetska hos en vetskestralskrivare

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004082947A1 (fr) * 2003-03-18 2004-09-30 Autolog Inc. Systeme et procede pour imprimer un code sur un article allonge et code ainsi imprime
US7275803B2 (en) 2003-03-18 2007-10-02 Autolog, Inc. System and method for printing a code on an elongate article and the code so printed

Also Published As

Publication number Publication date
SE8804081A (fr) 1988-11-11
SE8804081D0 (sv) 1988-11-11

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