FR2765331B1 - Procede et dispositif de determination des quantites de produits consommables contenus dans des reservoirs regroupes les uns a cote des autres et dispositif d'impression de documents mettant en oeuvre ce procede - Google Patents
Procede et dispositif de determination des quantites de produits consommables contenus dans des reservoirs regroupes les uns a cote des autres et dispositif d'impression de documents mettant en oeuvre ce procedeInfo
- Publication number
- FR2765331B1 FR2765331B1 FR9708129A FR9708129A FR2765331B1 FR 2765331 B1 FR2765331 B1 FR 2765331B1 FR 9708129 A FR9708129 A FR 9708129A FR 9708129 A FR9708129 A FR 9708129A FR 2765331 B1 FR2765331 B1 FR 2765331B1
- Authority
- FR
- France
- Prior art keywords
- quantities
- procedure
- determining
- products contained
- consumable products
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
- G01F23/266—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors measuring circuits 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
- B41J2/17566—Ink level or ink residue control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
- G01F23/265—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors for discrete levels
-
- 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
- B41J2/17566—Ink level or ink residue control
- B41J2002/17579—Measuring electrical impedance for ink level indication
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Ink Jet (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9708129A FR2765331B1 (fr) | 1997-06-27 | 1997-06-27 | Procede et dispositif de determination des quantites de produits consommables contenus dans des reservoirs regroupes les uns a cote des autres et dispositif d'impression de documents mettant en oeuvre ce procede |
US09/104,011 US6183054B1 (en) | 1997-06-27 | 1998-06-24 | Method and device for determining the quantities of consumable products contained in reservoirs grouped together next to one another and document printing device using this method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9708129A FR2765331B1 (fr) | 1997-06-27 | 1997-06-27 | Procede et dispositif de determination des quantites de produits consommables contenus dans des reservoirs regroupes les uns a cote des autres et dispositif d'impression de documents mettant en oeuvre ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2765331A1 FR2765331A1 (fr) | 1998-12-31 |
FR2765331B1 true FR2765331B1 (fr) | 1999-10-01 |
Family
ID=9508566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9708129A Expired - Fee Related FR2765331B1 (fr) | 1997-06-27 | 1997-06-27 | Procede et dispositif de determination des quantites de produits consommables contenus dans des reservoirs regroupes les uns a cote des autres et dispositif d'impression de documents mettant en oeuvre ce procede |
Country Status (2)
Country | Link |
---|---|
US (1) | US6183054B1 (fr) |
FR (1) | FR2765331B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6431670B1 (en) * | 2000-02-14 | 2002-08-13 | Hewlett-Packard Company | Ink level sensing method and apparatus |
US7185960B2 (en) * | 2003-07-30 | 2007-03-06 | Hewlett-Packard Development Company, L.P. | Printing device having a printing fluid detector |
US6959598B2 (en) * | 2004-02-03 | 2005-11-01 | Emerson Electric Co. | Liquid level sensor for appliance and associated method |
CH702942A1 (de) * | 2010-03-31 | 2011-10-14 | Tecan Trading Ag | Kapazitives Messverfahren und Vorrichtung zur Füllstandsdetektion und entsprechend ausgestattetes Laborgerät. |
US8763454B2 (en) | 2010-03-31 | 2014-07-01 | Tecan Trading Ag | Capacitive measuring method and apparatus for fill level detection and correspondingly equipped laboratory equipment |
US8851617B1 (en) | 2013-03-25 | 2014-10-07 | Hewlett-Packard Development Company, L.P. | Provide printing fluid to printhead |
JP6586754B2 (ja) * | 2015-03-20 | 2019-10-09 | セイコーエプソン株式会社 | 液体消費装置 |
JP6878834B2 (ja) * | 2016-10-31 | 2021-06-02 | ブラザー工業株式会社 | 液体吐出装置及びカートリッジ |
JP6919201B2 (ja) * | 2017-01-20 | 2021-08-18 | ブラザー工業株式会社 | インクジェット記録装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3644095A1 (de) * | 1986-12-23 | 1988-07-07 | Olympia Aeg | Messvorrichtung fuer die resttinte in einem flexiblen tintensack in tintenschreibeinrichtungen |
US5287086A (en) * | 1990-01-02 | 1994-02-15 | Raptor, Inc. | Proximity detection system and oscillator |
CA2128676C (fr) * | 1993-09-08 | 1997-12-23 | John D. Sotack | Capteur volumetrique |
US5495745A (en) * | 1994-05-31 | 1996-03-05 | Simmonds Precision Products, Inc. | Apparatus and method for improving liquid gaging system using error compensation data |
-
1997
- 1997-06-27 FR FR9708129A patent/FR2765331B1/fr not_active Expired - Fee Related
-
1998
- 1998-06-24 US US09/104,011 patent/US6183054B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2765331A1 (fr) | 1998-12-31 |
US6183054B1 (en) | 2001-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2765331B1 (fr) | Procede et dispositif de determination des quantites de produits consommables contenus dans des reservoirs regroupes les uns a cote des autres et dispositif d'impression de documents mettant en oeuvre ce procede | |
HK1094958A1 (en) | Interchangeable ink container used for inkjet printer | |
DE69209557D1 (de) | Vorrichtung zur Tintenerfassung für Flüssigtintendruckelement | |
FR2707920B1 (fr) | Système de remplissage automatique d'encre pour des cartouches jetables à jet d'encre. | |
HK1021810A1 (en) | A fluid sealable container for an ink tank cartridge | |
FR2765330B1 (fr) | Dispositif de determination d'une quantite de produit consommable, notamment de l'encre presente dans un reservoir a plusieurs compartiments et dispositif d'impression de documents correspondant | |
FR2497153B1 (fr) | Agencement pour separer des zones d'encrage dans des encriers de presses a imprimer | |
FR2684445B1 (fr) | Dispositif de maintien d'un niveau predetermine d'un liquide, notamment de l'encre d'impression ou de la peinture, dans un conteneur. | |
FR2566126B1 (fr) | Procede et appareil pour la determination, l'affichage et l'impression en automatique de la vitesse de sedimentation des particules en suspension dans un liquide biologique | |
BE17T1 (fr) | Dispositif et procede pour surveiller l'equilibre milieu de mouillage/encre dans des groupes d'impression offset | |
FR2512950B1 (fr) | Procede et appareil pour mesurer des concentrations d'encre dans des imprimes | |
DE59306665D1 (de) | Vorrichtung zur Zufuhr von Tinte zu einem Inkjet-Printer oder -Plotter | |
FR2784936B1 (fr) | Procede et dispositif de gestion des ressources d'un produit d'impression disponible dans une imprimante | |
EP0968828A3 (fr) | Système d'impression à jet d'encre | |
FR2765335B1 (fr) | Procede et dispositif de suivi de consommation d'un produit tel qu'une encre, contenu dans un reservoir | |
FR2655629B1 (fr) | Dispositif d'impression a jet d'encre pour paillettes de conditionnement de liquides biologiques. | |
FR2735068B1 (fr) | Mecanisme d'encrage pour une unite d'impression offset et procede pour encrer et mouiller la forme d'impression | |
FR2765329B1 (fr) | Dispositif de determination de quantites de produits consommables contenus dans des reservoirs et dispositif d'impression de documents comportant plusieurs reservoirs de produits pigmentes differents | |
ATE337912T1 (de) | Verfahren und vorrichtung zum einfärben einer druckplatte mit einem farbbehälter | |
FR2727779B1 (fr) | Procede d'impression pour une imprimante matricielle | |
FR2761468B1 (fr) | Procede et dispositif pour determiner une quantite de produit consommable presente dans un reservoir et dispositif d'impression de documents mettant en oeuvre ce procede | |
FR2779091B1 (fr) | Dispositif de determination d'une quantite de produit consommable contenue dans un reservoir amovible et dispositif d'impression de documents equipe d'un tel perfectionnement | |
DE69934197D1 (de) | Vorrichtung zur Flüssigkeitentfernung von einem Tintenstrahldrucker | |
DE69919968D1 (de) | Vorrichtung zum Anzeigen des Füllstandes einer Flüssigkeit in einem Behälter | |
FR2760402B1 (fr) | Procede pour decouper, selon des troncons, une bande de materiau d'impression dans la direction longitudinale et dispositif de coupe utilisable a cet effet |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140228 |