DE69812143T2 - Impulstintenstrahlgerät mit unterdruckschutz - Google Patents

Impulstintenstrahlgerät mit unterdruckschutz

Info

Publication number
DE69812143T2
DE69812143T2 DE69812143T DE69812143T DE69812143T2 DE 69812143 T2 DE69812143 T2 DE 69812143T2 DE 69812143 T DE69812143 T DE 69812143T DE 69812143 T DE69812143 T DE 69812143T DE 69812143 T2 DE69812143 T2 DE 69812143T2
Authority
DE
Germany
Prior art keywords
chamber
ink
fluid
pressure
check valve
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 - Lifetime
Application number
DE69812143T
Other languages
German (de)
English (en)
Other versions
DE69812143D1 (de
Inventor
John Cahill
Van Duong
Ronald L. Green
Bopta Ky
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.)
Illinois Tool Works Inc
Original Assignee
Trident International Inc
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 Trident International Inc filed Critical Trident International Inc
Application granted granted Critical
Publication of DE69812143D1 publication Critical patent/DE69812143D1/de
Publication of DE69812143T2 publication Critical patent/DE69812143T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B41J2/17503—Ink cartridges
    • B41J2/17506—Refilling of the cartridge
    • B41J2/17509—Whilst mounted in the printer
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/05—Heads having a valve

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Surgical Instruments (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Disintegrating Or Milling (AREA)
  • Ink Jet (AREA)
  • Insulators (AREA)
  • Air Bags (AREA)
DE69812143T 1997-10-20 1998-07-06 Impulstintenstrahlgerät mit unterdruckschutz Expired - Lifetime DE69812143T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/954,523 US6209997B1 (en) 1997-03-25 1997-10-20 Impulse fluid jet apparatus with depriming protection
PCT/US1998/013962 WO1999020467A1 (en) 1997-10-20 1998-07-06 Impulse fluid jet apparatus with depriming protection

Publications (2)

Publication Number Publication Date
DE69812143D1 DE69812143D1 (de) 2003-04-17
DE69812143T2 true DE69812143T2 (de) 2003-10-02

Family

ID=25495550

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812143T Expired - Lifetime DE69812143T2 (de) 1997-10-20 1998-07-06 Impulstintenstrahlgerät mit unterdruckschutz

Country Status (9)

Country Link
US (1) US6209997B1 (enExample)
EP (1) EP1028852B1 (enExample)
JP (1) JP4226779B2 (enExample)
AT (1) ATE234200T1 (enExample)
AU (1) AU8182398A (enExample)
CA (1) CA2307092C (enExample)
DE (1) DE69812143T2 (enExample)
IL (1) IL135682A (enExample)
WO (1) WO1999020467A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60220483T2 (de) 2001-08-21 2008-01-31 Seiko Epson Corp. Kopfeinheit für Tintenstrahldrucker
JP2005074836A (ja) * 2003-09-01 2005-03-24 Seiko Epson Corp インクジェットヘッドユニット
US7281785B2 (en) * 2004-09-17 2007-10-16 Fujifilm Dimatix, Inc. Fluid handling in droplet deposition systems
US7438397B2 (en) * 2004-12-01 2008-10-21 Lexmark International, Inc. Methods and devices for purging gases from an ink reservoir
JP4844066B2 (ja) * 2005-09-22 2011-12-21 富士ゼロックス株式会社 液滴吐出ヘッド検査装置及び液滴吐出ヘッド検査方法
US7618135B2 (en) * 2006-03-22 2009-11-17 Hewlett-Packard Development Company, L.P. Inkjet printing system with push priming
US7556365B2 (en) * 2006-03-22 2009-07-07 Hewlett-Packard Development Company, L.P. Inkjet printing system with compliant printhead assembly
US20080129810A1 (en) * 2006-12-01 2008-06-05 Illinois Tool Works, Inc. Compliant chamber with check valve and internal energy absorbing element for inkjet printhead
WO2008090546A1 (en) * 2007-01-22 2008-07-31 Keter Plastic Ltd. Rolling tool cart
WO2015060828A1 (en) 2013-10-22 2015-04-30 Hewlett-Packard Development Company, L.P. Controlling an ink flow to a print head
WO2016122609A1 (en) 2015-01-30 2016-08-04 Hewlett-Packard Development Company, L.P. Valves for printing fluid supply systems
US9956785B2 (en) 2016-09-27 2018-05-01 Xerox Corporation Pressure spike eliminator for print heads

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311383C2 (de) * 1973-03-08 1975-04-30 Olympia Werke Ag, 2940 Wilhelmshaven Anordnung zum Reduzieren von Druckanstiegen und -abfallen in der Schreibflüssigkeit eines Tintenspritz-Schreibwerkes
JPS5574885A (en) * 1978-11-30 1980-06-05 Sharp Corp Liquid feeder
JPS56133190A (en) * 1980-03-22 1981-10-19 Sharp Corp Temperature compensator for ink feeder
US4514742A (en) * 1980-06-16 1985-04-30 Nippon Electric Co., Ltd. Printer head for an ink-on-demand type ink-jet printer
US4347524A (en) * 1980-08-07 1982-08-31 Hewlett-Packard Company Apparatus for absorbing shocks to the ink supply of an ink jet printer
US4459601A (en) 1981-01-30 1984-07-10 Exxon Research And Engineering Co. Ink jet method and apparatus
US4509059A (en) 1981-01-30 1985-04-02 Exxon Research & Engineering Co. Method of operating an ink jet
US4697193A (en) 1981-01-30 1987-09-29 Exxon Printing Systems, Inc. Method of operating an ink jet having high frequency stable operation
US4646106A (en) 1982-01-04 1987-02-24 Exxon Printing Systems, Inc. Method of operating an ink jet
JPS58131071A (ja) * 1982-01-25 1983-08-04 Konishiroku Photo Ind Co Ltd インクジエツト記録装置
DE3209947C1 (de) * 1982-03-18 1983-12-15 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Entlüftung und zur Dämpfung von Druckschwankungen in einem Tintenschreibkopf
IT1157119B (it) * 1982-12-03 1987-02-11 Olivetti & Co Spa Dispositivo stampante a getto di inchiostro
US4523200A (en) 1982-12-27 1985-06-11 Exxon Research & Engineering Co. Method for operating an ink jet apparatus
US4523201A (en) 1982-12-27 1985-06-11 Exxon Research & Engineering Co. Method for improving low-velocity aiming in operating an ink jet apparatus
US4575738A (en) * 1984-07-20 1986-03-11 Tektronix, Inc. Ink jet printing apparatus having an ink pressure transient suppressor system
US5650811A (en) * 1993-05-21 1997-07-22 Hewlett-Packard Company Apparatus for providing ink to a printhead
ES2242998T3 (es) * 1997-03-25 2005-11-16 Illinois Tool Works Inc. Aparato de chorro de fluido por impulsos con proteccion contra el descebado.

Also Published As

Publication number Publication date
EP1028852A1 (en) 2000-08-23
US6209997B1 (en) 2001-04-03
IL135682A (en) 2003-10-31
JP2001520137A (ja) 2001-10-30
WO1999020467A1 (en) 1999-04-29
IL135682A0 (en) 2001-05-20
EP1028852B1 (en) 2003-03-12
CA2307092A1 (en) 1999-04-29
DE69812143D1 (de) 2003-04-17
AU8182398A (en) 1999-05-10
ATE234200T1 (de) 2003-03-15
EP1028852A4 (en) 2001-01-31
JP4226779B2 (ja) 2009-02-18
CA2307092C (en) 2005-03-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ILLINOIS TOOL WORKS INC., GLENVIEW, ILL., US