DE3571005D1 - Jet printing apparatus - Google Patents

Jet printing apparatus

Info

Publication number
DE3571005D1
DE3571005D1 DE8585300305T DE3571005T DE3571005D1 DE 3571005 D1 DE3571005 D1 DE 3571005D1 DE 8585300305 T DE8585300305 T DE 8585300305T DE 3571005 T DE3571005 T DE 3571005T DE 3571005 D1 DE3571005 D1 DE 3571005D1
Authority
DE
Germany
Prior art keywords
printing apparatus
jet printing
jet
printing
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
Application number
DE8585300305T
Other languages
English (en)
Inventor
Alessandro Scardovi
Adriano Fetta
Aldo Chiaro
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.)
Telecom Italia SpA
Olivetti SpA
Original Assignee
Olivetti SpA
Ing C Olivetti and C 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 SpA, Ing C Olivetti and C SpA filed Critical Olivetti SpA
Application granted granted Critical
Publication of DE3571005D1 publication Critical patent/DE3571005D1/de
Expired 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
    • B41J2/015—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
DE8585300305T 1984-01-20 1985-01-17 Jet printing apparatus Expired DE3571005D1 (en)

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 (1)

Publication Number Publication Date
DE3571005D1 true DE3571005D1 (en) 1989-07-20

Family

ID=11299226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300305T Expired DE3571005D1 (en) 1984-01-20 1985-01-17 Jet printing apparatus

Country Status (5)

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

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
EP0624469B1 (de) * 1993-05-12 1998-06-10 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
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
US5847734A (en) 1995-12-04 1998-12-08 Pawlowski, Jr.; Norman E. Air purge system for an ink-jet printer
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 (de) 2002-04-15 2006-08-30 Epos Technologies Limited Verfahren und system zum erfassen von positionsdaten
US7077334B2 (en) * 2003-04-10 2006-07-18 Massachusetts Institute Of Technology Positive pressure drop-on-demand printing
WO2005111653A2 (en) 2004-05-17 2005-11-24 Epos Technologies Limited 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
AU2005270723B2 (en) 2004-08-09 2008-09-11 Silverbrook Research Pty Ltd Synthetically expedient water-dispersible IR dyes having improved lightfastness
US20110098554A1 (en) 2004-09-29 2011-04-28 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
US8248389B2 (en) * 2005-03-23 2012-08-21 Epos Development Ltd. 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
US9181555B2 (en) * 2007-07-23 2015-11-10 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
EP2237959B1 (de) * 2008-01-16 2014-03-12 Zamtec Limited Druckkopf mit angepasster resonanzdämpfungsstruktur
US8348177B2 (en) * 2008-06-17 2013-01-08 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
US4630072A (en) 1986-12-16
EP0150958A2 (de) 1985-08-07
EP0150958A3 (en) 1986-06-25
EP0150958B1 (de) 1989-06-14
IT8467055A0 (it) 1984-01-20
IT1178828B (it) 1987-09-16
JPS60171163A (ja) 1985-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee