IT1178828B - Dispositivo di stampa a getto selettivo di inchiostro - Google Patents

Dispositivo di stampa a getto selettivo di inchiostro

Info

Publication number
IT1178828B
IT1178828B IT67055/84A IT6705584A IT1178828B IT 1178828 B IT1178828 B IT 1178828B IT 67055/84 A IT67055/84 A IT 67055/84A IT 6705584 A IT6705584 A IT 6705584A IT 1178828 B IT1178828 B IT 1178828B
Authority
IT
Italy
Prior art keywords
ink jet
printing device
jet printing
selective ink
selective
Prior art date
Application number
IT67055/84A
Other languages
English (en)
Other versions
IT8467055A0 (it
Inventor
Alessandro Scardovi
Adriano Fetta
Aldo Chiaro
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT67055/84A priority Critical patent/IT1178828B/it
Publication of IT8467055A0 publication Critical patent/IT8467055A0/it
Priority to DE8585300305T priority patent/DE3571005D1/de
Priority to EP85300305A priority patent/EP0150958B1/en
Priority to JP60008935A priority patent/JPS60171163A/ja
Priority to US06/693,161 priority patent/US4630072A/en
Application granted granted Critical
Publication of IT1178828B publication Critical patent/IT1178828B/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
    • B41J2/015—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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
IT67055/84A 1984-01-20 1984-01-20 Dispositivo di stampa a getto selettivo di inchiostro IT1178828B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT67055/84A IT1178828B (it) 1984-01-20 1984-01-20 Dispositivo di stampa a getto selettivo di inchiostro
DE8585300305T DE3571005D1 (en) 1984-01-20 1985-01-17 Jet printing apparatus
EP85300305A EP0150958B1 (en) 1984-01-20 1985-01-17 Jet printing apparatus
JP60008935A JPS60171163A (ja) 1984-01-20 1985-01-21 噴射印刷装置
US06/693,161 US4630072A (en) 1984-01-20 1985-01-22 Jet printing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67055/84A IT1178828B (it) 1984-01-20 1984-01-20 Dispositivo di stampa a getto selettivo di inchiostro

Publications (2)

Publication Number Publication Date
IT8467055A0 IT8467055A0 (it) 1984-01-20
IT1178828B true IT1178828B (it) 1987-09-16

Family

ID=11299226

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67055/84A IT1178828B (it) 1984-01-20 1984-01-20 Dispositivo di stampa a getto selettivo di inchiostro

Country Status (5)

Country Link
US (1) US4630072A (it)
EP (1) EP0150958B1 (it)
JP (1) JPS60171163A (it)
DE (1) DE3571005D1 (it)
IT (1) IT1178828B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1183811B (it) * 1985-05-02 1987-10-22 Olivetti & Co Spa Circuito di pilotaggio per un elemento di scrittura a getto di inchiostro e relativo metodo di dimensionamento e di fabbricazione
IT1183958B (it) * 1985-09-17 1987-10-22 Olivetti & Co Spa Testina di stampa a getto d'inchiostro perfezionata
IT1187936B (it) * 1986-02-26 1987-12-23 Olivetti & Co Spa Testina di stampa mutliugello a getto d inchiostro e relativo metodo di fabbricazione
USRE35737E (en) * 1986-07-09 1998-02-24 Vidoejet Systems International, Inc. Accoustically soft ink jet nozzle assembly
IT1195151B (it) * 1986-09-05 1988-10-12 Olivetti & Co Spa Apparecchiatura per ripristinare il funzionamento degli ugelli di una testina di stampa a getto d inchiostro e relativo procedimento
JP2681350B2 (ja) * 1986-11-19 1997-11-26 キヤノン株式会社 インクジェット装置
US4837585A (en) * 1988-04-25 1989-06-06 Eastman Kodak Company Continuous ink jet printer having improved system for reducing pressure variations
JPH03169636A (ja) * 1989-11-30 1991-07-23 Juki Corp インク噴射ノズル装置
DE69126900T2 (de) * 1990-02-28 1998-02-12 Canon Kk Tintenstrahlgerät
US5315203A (en) * 1992-04-07 1994-05-24 Mcdonnell Douglas Corporation Apparatus for passive damping of a structure
JPH05330045A (ja) * 1992-06-01 1993-12-14 Canon Inc 記録ヘッドおよび該記録ヘッドを備えるインクジェット記録装置
DE69410878T2 (de) * 1993-05-12 1998-10-08 Scitex Digital Printing Inc Tropfengenerator mit Dämpfungsmitteln zur Unterdrückung von Schwingungen
US6371598B1 (en) 1994-04-20 2002-04-16 Seiko Epson Corporation Ink jet recording apparatus, and an ink jet head
US5900895A (en) 1995-12-04 1999-05-04 Hewlett-Packard Company Method for refilling an ink supply for an ink-jet printer
US5847734A (en) 1995-12-04 1998-12-08 Pawlowski, Jr.; Norman E. Air purge system for an ink-jet printer
US5815182A (en) 1995-12-04 1998-09-29 Hewlett-Packard Company Fluid interconnect for ink-jet pen
US5771053A (en) 1995-12-04 1998-06-23 Hewlett-Packard Company Assembly for controlling ink release from a container
US5751317A (en) * 1996-04-15 1998-05-12 Xerox Corporation Thermal ink-jet printhead with an optimized fluid flow channel in each ejector
US6070973A (en) * 1997-05-15 2000-06-06 Massachusetts Institute Of Technology Non-resonant and decoupled droplet generator
US6752490B2 (en) * 2002-03-07 2004-06-22 David J. Pickrell Micro fluid dispensers using flexible hollow glass fibers
EP1504330B1 (en) 2002-04-15 2006-08-30 Epos Technologies Limited Method and system for obtaining positioning data
US7077334B2 (en) * 2003-04-10 2006-07-18 Massachusetts Institute Of Technology Positive pressure drop-on-demand printing
AU2005243022B2 (en) 2004-05-17 2009-06-11 Qualcomm Incorporated Acoustic robust synchronization signaling for acoustic positioning system
US7122076B2 (en) 2004-08-09 2006-10-17 Silverbrook Research Pty Ltd Synthetically expedient water-dispersible IR dyes
EP1778698A4 (en) 2004-08-09 2009-07-15 Silverbrook Res Pty Ltd SYNTHETICALLY OPPORTUNITY HYDRODISPERSABLE IR COLORANTS HAVING IMPROVED SOLIDITY IN THE LIGHT
EP1804609A2 (en) 2004-09-29 2007-07-11 Tel Hashomer Medical Research Infrastructure and Services Ltd. Monitoring of convection enhanced drug delivery
US7399050B2 (en) * 2004-11-15 2008-07-15 Xerox Corporation Drop emitting apparatus
US7367944B2 (en) 2004-12-13 2008-05-06 Tel Hashomer Medical Research Infrastructure And Services Ltd. Method and system for monitoring ablation of tissues
AU2006225986B2 (en) 2005-03-23 2011-09-01 Qualcomm Incorporated Method and system for digital pen assembly
NZ580288A (en) * 2007-03-14 2012-07-27 Epos Dev Ltd A MEMS microphone including a case, a MEMS membrane, and a mesh covering
WO2009013745A1 (en) * 2007-07-23 2009-01-29 Ramot At Tel Aviv University Ltd. Photocatalytic hydrogen production and polypeptides capable of same
US8210664B2 (en) 2008-01-16 2012-07-03 Zamtec Limited Printhead with matched resonant damping structure
CA2706555C (en) * 2008-01-16 2014-07-08 Silverbrook Research Pty Ltd Printhead with matched resonant damping structure
WO2009155245A1 (en) * 2008-06-17 2009-12-23 Davicon Corporation Liquid dispensing apparatus using a passive liquid metering method
US8393702B2 (en) * 2009-12-10 2013-03-12 Fujifilm Corporation Separation of drive pulses for fluid ejector
JP5886164B2 (ja) 2012-08-31 2016-03-16 富士フイルム株式会社 液体吐出装置の設計支援装置、方法及びプログラム、液体吐出装置の製造方法

Family Cites Families (10)

* 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
US3832579A (en) * 1973-02-07 1974-08-27 Gould Inc Pulsed droplet ejecting system
US4153901A (en) * 1976-12-20 1979-05-08 Recognition Equipment Incorporated Variable frequency multi-orifice IJP
JPS55150375A (en) * 1979-05-11 1980-11-22 Canon Inc Liquid ejection recorder
US4278983A (en) * 1979-05-23 1981-07-14 Gould Inc. Ink jet writing device
US4233610A (en) * 1979-06-18 1980-11-11 Xerox Corporation Hydrodynamically damped pressure pulse droplet ejector
NL8102227A (nl) * 1981-05-07 1982-12-01 Philips Nv Werkwijze voor het vervaardigen van straalpijpkanalen en inktstraaldrukker met een volgens die werkwijze vervaardigd straalpijpkanaal.
IT1144625B (it) * 1981-08-04 1986-10-29 Olivetti & Co Spa Stampante a punti a getto d inchiostro
US4415909A (en) * 1981-10-26 1983-11-15 Ncr Corporation Multiple nozzle ink jet print head
IT1157118B (it) * 1982-12-03 1987-02-11 Olivetti & Co Spa Dispositivo stampante a getto di inchiostro

Also Published As

Publication number Publication date
DE3571005D1 (en) 1989-07-20
JPS60171163A (ja) 1985-09-04
IT8467055A0 (it) 1984-01-20
EP0150958A3 (en) 1986-06-25
US4630072A (en) 1986-12-16
EP0150958A2 (en) 1985-08-07
EP0150958B1 (en) 1989-06-14

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