JPS59214658A - 導電性流体の流れの状態を判定する安全装置及び該安全装置を備えたインクジェットプリンタ - Google Patents

導電性流体の流れの状態を判定する安全装置及び該安全装置を備えたインクジェットプリンタ

Info

Publication number
JPS59214658A
JPS59214658A JP59055215A JP5521584A JPS59214658A JP S59214658 A JPS59214658 A JP S59214658A JP 59055215 A JP59055215 A JP 59055215A JP 5521584 A JP5521584 A JP 5521584A JP S59214658 A JPS59214658 A JP S59214658A
Authority
JP
Japan
Prior art keywords
safety device
fluid
signal
inkjet printer
subassembly
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.)
Granted
Application number
JP59055215A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0374190B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
リユク・レノ−
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.)
IMAAJIYU SA
Original Assignee
IMAAJIYU SA
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 IMAAJIYU SA filed Critical IMAAJIYU SA
Publication of JPS59214658A publication Critical patent/JPS59214658A/ja
Publication of JPH0374190B2 publication Critical patent/JPH0374190B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/08—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid which is flowing continuously
    • G01N27/10—Investigation or analysis specially adapted for controlling or monitoring operations or for signalling
    • 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/125—Sensors, e.g. deflection sensors
    • 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
    • B41J2/18—Ink recirculation systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Ink Jet (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP59055215A 1983-03-25 1984-03-22 導電性流体の流れの状態を判定する安全装置及び該安全装置を備えたインクジェットプリンタ Granted JPS59214658A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8305297 1983-03-25
FR8305297A FR2543059B1 (fr) 1983-03-25 1983-03-25 Dispositif de securite pour systeme de circulation de fluide conducteur et son application aux imprimantes a jet d'encre

Publications (2)

Publication Number Publication Date
JPS59214658A true JPS59214658A (ja) 1984-12-04
JPH0374190B2 JPH0374190B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-11-26

Family

ID=9287414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59055215A Granted JPS59214658A (ja) 1983-03-25 1984-03-22 導電性流体の流れの状態を判定する安全装置及び該安全装置を備えたインクジェットプリンタ

Country Status (5)

Country Link
US (1) US4568947A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59214658A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3410394C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2543059B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2140162A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695851A (en) * 1984-02-24 1987-09-22 Canon Kabushiki Kaisha Ink jet printer
US4797686A (en) * 1985-05-01 1989-01-10 Burlington Industries, Inc. Fluid jet applicator for uniform applications by electrostatic droplet and pressure regulation control
DE19537160C1 (de) * 1995-10-06 1996-12-19 Francotyp Postalia Gmbh Verfahren und Anordnung zur Überwachung der Funktion eines Tintendruckkopfes
FR2755677B1 (fr) * 1996-11-08 1998-12-24 Savoye Nouvelle Societe Anonym Installation de convoyage pour preparation d'ensemble d'objets
EP1129854A1 (en) * 2000-03-03 2001-09-05 Domino Printing Sciences Plc Flash-over detector
FR2825650B1 (fr) 2001-06-12 2004-04-30 Imaje Sa Dispositif et procede de recuperation de jets de liquide
WO2015187926A1 (en) 2014-06-05 2015-12-10 Videojet Technologies Inc. An ink buildup sensor arrangement
EP3152061B1 (en) 2014-06-05 2020-10-07 Videojet Technologies Inc. Continuous ink jet print head with zero adjustment embedded charging electrode
MX378480B (es) 2014-06-05 2025-03-11 Videojet Technologies Inc Modulo de filtro autosellable para impresion por inyeccion.
CN109143837A (zh) * 2017-06-28 2019-01-04 聂菲菲 自动印刷机磁性油墨检测控制器
GB2616448A (en) * 2022-03-09 2023-09-13 Domino Uk Ltd Liquid contamination detection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515093U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-06-26 1980-01-30

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270112A (en) * 1968-05-17 1972-04-12 Nat Res Dev Improvements in or relating to the measurement of the flow of particulate material
GB1392926A (en) * 1971-04-15 1975-05-07 Kent Ltd G Measurement of flow in a hydraulic system
GB1485750A (en) * 1974-08-29 1977-09-14 Nat Res Dev Method of and instrument for determination of the size of particles in a turbulently flowing fluid stream
JPS5820870Y2 (ja) * 1977-07-28 1983-05-02 株式会社東芝 乾燥機
JPS5434833A (en) * 1977-08-23 1979-03-14 Ricoh Co Ltd Method and apparatus for detecting of clogging of ink filters
DE2856032A1 (de) * 1978-01-03 1979-07-12 Coulthard John Vorrichtung und verfahren zum messen der geschwindigkeit einer relativbewegung zwischen einem ersten koerper und einem zweiten koerper bzw. einem stroemungsmittel
GB2057141B (en) * 1979-08-03 1983-07-20 Nat Res Dev Method and apparatus for sensing fluid flow
US4364061A (en) * 1980-02-28 1982-12-14 Ricoh Company, Ltd. Ink jet printing apparatus comprising automatic ink jet deflection adjustment means
US4346388A (en) * 1980-06-13 1982-08-24 The Mead Corporation Ink jet fluid supply system
JPS5714053A (en) * 1980-06-30 1982-01-25 Sharp Corp Detecting apparatus for abnormally directed jet in ink jet printer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515093U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-06-26 1980-01-30

Also Published As

Publication number Publication date
GB2140162A (en) 1984-11-21
FR2543059A1 (fr) 1984-09-28
JPH0374190B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-11-26
DE3410394A1 (de) 1984-10-04
DE3410394C2 (de) 1994-10-06
US4568947A (en) 1986-02-04
GB8407408D0 (en) 1984-05-02
FR2543059B1 (fr) 1985-08-02

Similar Documents

Publication Publication Date Title
JPS59214658A (ja) 導電性流体の流れの状態を判定する安全装置及び該安全装置を備えたインクジェットプリンタ
US4550327A (en) Device for discharging liquid droplets
DE69110309T2 (de) Vorrichtung zur Erkennung einer baldigen Erschöpfung des Tintenvorrates.
DE60223027T2 (de) Robustes bitschema für einen speicher einer austauschbaren druckerkomponente
DE2338017C2 (de) Tintenrückführvorrichtung für einen Tintenstrahlschreiber
EP0053266B1 (en) Ribbon monitoring system for printers
DE69130037T2 (de) Betriebsart für Farbstrahlkopf
DE3612573A1 (de) Detektionssystem fuer eisenmetallische partikel
DE19642899A1 (de) Induktive Tintenpegelerfassungsvorrichtung für Tintenvorräte
DE69425199T2 (de) Tintenstrahlaufzeichnungskopf und zugehöriges Gerät
DE112013005610T5 (de) Kapazitiver Belegungs- oder Näherungsdetektor
DE1925153A1 (de) Verfahren bzw. Einrichtung zur Messung der Stroemungsgeschwindigkeit von Material in Teilchenform
EP0149739B1 (de) Verfahren und Anordnung für das Tintenzuführsystem eines Tintenstrahldruckers
DE69611411T2 (de) Verfahren und System zur Überwachung des Tonergehalts eines Tintenstrahldruckkopfes
DE3610166A1 (de) Fuellstandsmessgeraet
DE2835628C2 (de) Ablenkspannungs-Generator für einen Tintenstrahldrucker
EP0382741A1 (de) Anordnung zur überwachung des tröpfchenausstosses aus austrittsdüsen eines tintenschreibkopfes.
US4288796A (en) Phase detection in an ink jet system printer of the charge amplitude controlling type
EP0223375B1 (en) Ink drop collection device
DE69932788T2 (de) Drehgeschwindigkeitssensor
DE69420173T2 (de) Verfahren zur Erkennung und Korrektur eingedrungener Luft im Druckkopf-Substrat einer Tintenstrahldruckpatrone
JPS5842032B2 (ja) インクジエツト装置
CA2189284A1 (en) Ink jet short detection circuit
JPS59193301A (ja) 液面検出装置
US10836178B2 (en) Printing fluid cartridge with electrodes and method to the level of fluid in a printing fluid cartridge