DE3624817C2 - - Google Patents
Info
- Publication number
- DE3624817C2 DE3624817C2 DE19863624817 DE3624817A DE3624817C2 DE 3624817 C2 DE3624817 C2 DE 3624817C2 DE 19863624817 DE19863624817 DE 19863624817 DE 3624817 A DE3624817 A DE 3624817A DE 3624817 C2 DE3624817 C2 DE 3624817C2
- Authority
- DE
- Germany
- Prior art keywords
- ink
- flow path
- pump
- ink tank
- 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
Links
- 230000002441 reversible effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16523—Waste ink transport from caps or spittoons, e.g. by suction
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7306—Electrical characteristic sensing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ink Jet (AREA)
Description
Claims (1)
- Tintenstrahl-Aufzeichnungsgerät, mit
einem Kopf zum Ausstoßen von Tinte für einen Aufzeichnungsvorgang,
einem Aufzeichnungsströmungsweg, der den Kopf mit einem Ende eines ersten Tintentanks verbindet,
einer Pumpe, die in einem pumpenseitigen Strömungsweg angeordnet ist, der den ersten Tintentank mit dem Kopf verbindet, wobei der Aufzeichnungsströmungsweg und der pumpenseitige Strömungsweg zusammen eine Tintenzirkulation durch den Kopf und den ersten Tintentank ermöglichen,
einem zweiten Tintentank, aus dem Tinte über einen Speisungsströmungsweg und den pumpenseitigen Strömungsweg in den ersten Tintentank einspeisbar ist,
einer ersten elektrischen Schließvorrichtung, die im Normalzustand offen ist und im Aufzeichnungsströmungsweg angeordnet ist,
einer zweiten elektrischen Schließvorrichtung, die im Normalzustand offen ist und in einer Röhre angeordnet ist, die den ersten Tintentank mit der Atmosphäre verbindet, und
einer dritten elektrischen Schließvorrichtung, die im Normalzustand offen ist und im pumpenseitigen Strömungsweg zwischen der Pumpe und dem Kopf angeordnet ist,
gekennzeichnet durch ein Rückschlagventil (64), das im pumpenseitigen Strömungsweg (8) zwischen der Pumpe (P) und dem Kopf (1) in Reihe zur dritten elektrischen Schließvorrichtung (C) derart angeordnet ist, daß im pumpenseitigen Strömungsweg (8) lediglich ein Tintenfluß von der Pumpe (P) zum Kopf (1) möglich ist.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60162102A JPH0712672B2 (ja) | 1985-07-24 | 1985-07-24 | オ−バ−フロ−センサ |
JP16210385A JPS6223759A (ja) | 1985-07-24 | 1985-07-24 | インクジエツト記録装置 |
JP60165814A JPS6228597A (ja) | 1985-07-29 | 1985-07-29 | 水撃吸収ダンパ |
JP60165813A JPH0673962B2 (ja) | 1985-07-29 | 1985-07-29 | インク容器へのインク充▲填▼方法 |
JP16688585A JPS6228577A (ja) | 1985-07-30 | 1985-07-30 | 逆止弁 |
JP16688685A JPS6228588A (ja) | 1985-07-30 | 1985-07-30 | 弁装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3624817A1 DE3624817A1 (de) | 1987-02-05 |
DE3624817C2 true DE3624817C2 (de) | 1991-05-08 |
Family
ID=27553251
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863645048 Expired - Lifetime DE3645048C2 (de) | 1985-07-24 | 1986-07-23 | |
DE19863624817 Granted DE3624817A1 (de) | 1985-07-24 | 1986-07-23 | Tintenzufuhrvorrichtung und mit dieser ausgestattetes tintenstrahl-schreibgeraet |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863645048 Expired - Lifetime DE3645048C2 (de) | 1985-07-24 | 1986-07-23 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4737801A (de) |
DE (2) | DE3645048C2 (de) |
FR (2) | FR2585289B1 (de) |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6082846A (en) * | 1985-04-08 | 2000-07-04 | Canon Kabushiki Kaisha | Ink jet recording with recovery operation and associated test printing |
US4748459A (en) * | 1985-07-25 | 1988-05-31 | Canon Kabushiki Kaisha | Ink jet recording apparatus and capping device |
DE3752179T2 (de) * | 1986-12-10 | 1998-08-20 | Canon Kk | Aufzeichnungsgerät und Entladungsregeneriermethode |
US5221936A (en) * | 1987-04-03 | 1993-06-22 | Canon Kabushiki Kaisha | Ink tank having a vent path opened and closed by a movable magnetic member |
JPS63247048A (ja) * | 1987-04-03 | 1988-10-13 | Canon Inc | 液体噴射記録装置 |
US4896172A (en) * | 1987-11-20 | 1990-01-23 | Canon Kabushiki Kaisha | Liquid injection recording apparatus including recording liquid circulation control |
US5291215A (en) * | 1987-11-20 | 1994-03-01 | Canon Kabushiki Kaisha | Ink jet recording apparatus with a thermally stable ink jet recording head |
JP2728436B2 (ja) * | 1988-06-23 | 1998-03-18 | キヤノン株式会社 | インクジェット記録装置 |
US5140429A (en) * | 1988-06-23 | 1992-08-18 | Canon Kabushiki Kaisha | Ink-jet recording apparatus with mechanism for automatically regulating a recording head |
US5189438A (en) * | 1989-03-06 | 1993-02-23 | Spectra, Inc. | Dual reservoir and valve system for an ink jet head |
US4907019A (en) * | 1989-03-27 | 1990-03-06 | Tektronix, Inc. | Ink jet cartridges and ink cartridge mounting system |
US4931812A (en) * | 1989-07-18 | 1990-06-05 | Hewlett-Packard Company | Flow control system for ink cartridges |
EP0424859B1 (de) * | 1989-10-22 | 1995-06-14 | Canon Kabushiki Kaisha | Farbstrahlaufzeichnungsvorrichtung mit einer Rohrpumpe |
EP0613779B1 (de) * | 1990-02-02 | 1997-06-04 | Canon Kabushiki Kaisha | Tintenstrahl-Aufzeichnungsgerät |
CA2052243C (en) * | 1990-09-27 | 1999-06-01 | Junji Shimoda | Ink jet recording apparatus and ink cartridge usable therewith |
US5136305A (en) * | 1990-12-06 | 1992-08-04 | Xerox Corporation | Ink jet printer with ink supply monitoring means |
US5159962A (en) * | 1991-04-05 | 1992-11-03 | Harcros Pigments, Inc. | Container filling machine, particularly for concentrated liquid pigment |
US5485187A (en) * | 1991-10-02 | 1996-01-16 | Canon Kabushiki Kaisha | Ink-jet recording apparatus having improved recovery device |
JP3167789B2 (ja) * | 1992-06-03 | 2001-05-21 | キヤノン株式会社 | インクジェット記録装置及びインク残量低下検知方法 |
JPH05340791A (ja) * | 1992-06-11 | 1993-12-21 | Canon Inc | 液面検知手段およびインクジェット記録装置 |
JP3114776B2 (ja) * | 1992-06-23 | 2000-12-04 | セイコーエプソン株式会社 | インクジェット式ライン記録ヘッドを用いたプリンタ |
US5369429A (en) * | 1993-10-20 | 1994-11-29 | Lasermaster Corporation | Continuous ink refill system for disposable ink jet cartridges having a predetermined ink capacity |
US5574489A (en) * | 1994-03-30 | 1996-11-12 | Hewlett-Packard Company | Ink cartridge system for ink-jet printer |
US5825387A (en) | 1995-04-27 | 1998-10-20 | Hewlett-Packard Company | Ink supply for an ink-jet printer |
US5777646A (en) * | 1995-12-04 | 1998-07-07 | Hewlett-Packard Company | Self-sealing fluid inerconnect with double sealing septum |
US6142617A (en) | 1995-04-27 | 2000-11-07 | Hewlett-Packard Company | Ink container configured for use with compact supply station |
US6203147B1 (en) | 1994-12-22 | 2001-03-20 | Hewlett-Packard Company | Electrical and fluidic interface for an ink supply |
US6007190A (en) * | 1994-12-29 | 1999-12-28 | Encad, Inc. | Ink supply system for an ink jet printer having large volume ink containers |
US5598198A (en) * | 1995-01-04 | 1997-01-28 | Xerox Corporation | Printer ink regulation systems |
US5956062A (en) * | 1995-01-11 | 1999-09-21 | Canon Kabushiki Kaisha | Liquid jet recording apparatus and recovery method therefor |
US5870126A (en) * | 1995-01-20 | 1999-02-09 | Hitachi Koki Co., Ltd. | Ink jet printer having bubble purge mechanism |
US6183077B1 (en) | 1995-04-27 | 2001-02-06 | Hewlett-Packard Company | Method and apparatus for keying ink supply containers |
US6015209A (en) * | 1995-04-27 | 2000-01-18 | Hewlett-Packard Company | Replaceable ink container with fluid interconnect for coupling to an ink-jet printer |
US5856839A (en) * | 1995-04-27 | 1999-01-05 | Hewlett-Packard Company | Ink supply having an integral pump |
US5686947A (en) | 1995-05-03 | 1997-11-11 | Encad, Inc. | Ink jet printer incorporating high volume ink reservoirs |
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 |
DE69617610T2 (de) * | 1995-12-04 | 2002-05-08 | Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto | Kodierungsvorrichtung für Tintenzufuhrbehälter |
US5815182A (en) | 1995-12-04 | 1998-09-29 | Hewlett-Packard Company | Fluid interconnect for ink-jet pen |
US5900895A (en) | 1995-12-04 | 1999-05-04 | Hewlett-Packard Company | Method for refilling an ink supply for an ink-jet printer |
US5694974A (en) * | 1996-01-24 | 1997-12-09 | Goss Graphic Systems, Inc. | Fluid level detection system for ink in a printing press |
JPH10235890A (ja) * | 1996-06-25 | 1998-09-08 | Seiko Epson Corp | インクカートリッジ |
JPH1024573A (ja) | 1996-07-09 | 1998-01-27 | Canon Inc | 液体吐出ヘッド、該液体吐出ヘッドの製造方法、ヘッドカートリッジ、および液体吐出装置 |
US6074042A (en) | 1997-06-04 | 2000-06-13 | Hewlett-Packard Company | Ink container having a guide feature for insuring reliable fluid, air and electrical connections to a printing system |
US6168262B1 (en) | 1997-01-30 | 2001-01-02 | Hewlett-Packard Company | Electrical interconnect for replaceable ink containers |
DE19710969C2 (de) * | 1997-03-17 | 2000-11-23 | Pelikan Produktions Ag Egg | Tintenbehälter für einen Tintenstrahl-Drucker oder -Plotter |
US5992975A (en) * | 1997-06-04 | 1999-11-30 | Hewlett-Packard Company | Electrical interconnect for an ink container |
GB9822875D0 (en) * | 1998-10-21 | 1998-12-16 | Xaar Technology Ltd | Droplet deposition apparatus |
US6318851B1 (en) * | 1999-04-07 | 2001-11-20 | Hewlett-Packard Company | Method and system for purging air from a print mechanism |
IL132222A0 (en) * | 1999-10-05 | 2001-03-19 | Scitex Corp Ltd | Ink supply line shock absorber |
EP1142713B9 (de) * | 1999-11-05 | 2010-07-21 | Seiko Epson Corporation | Aufzeichnungsgerät des tintenstrahltyps und verfahren zur tintenversorgung für den untertank mittels desselben gertes und verfahren zur kontrolle der dem untertank zugeführten tintenmenge mittels desselben gerätes |
JP2002187292A (ja) * | 2000-12-21 | 2002-07-02 | Seiko Epson Corp | インクジェット式記録装置および同装置におけるサブタンクへのインク補給制御方法 |
EP1440805B1 (de) * | 2001-10-31 | 2006-12-13 | Print-Rite Unicorn Image Products Co. Ltd of Zhuhai | Tintenpatrone für einen drucker |
KR100858940B1 (ko) * | 2002-07-31 | 2008-09-17 | 주식회사 포스코 | 윤활장치에서의 냉각수와 오일 누설 판별 검출장치 |
US7281785B2 (en) * | 2004-09-17 | 2007-10-16 | Fujifilm Dimatix, Inc. | Fluid handling in droplet deposition systems |
US7874656B2 (en) * | 2004-12-10 | 2011-01-25 | Canon Finetech Inc. | Ink-feeding device and pressure-generating method |
US7311389B1 (en) | 2005-02-09 | 2007-12-25 | Tarry Pidgeon | Ink maintenance system for ink jet cartridges |
JP4948827B2 (ja) * | 2005-11-25 | 2012-06-06 | キヤノンファインテック株式会社 | 液体供給装置および液体吐出装置 |
US7661798B2 (en) * | 2005-11-25 | 2010-02-16 | Canon Finetech Inc. | Liquid ejection head, liquid supply apparatus, liquid ejection apparatus, and liquid supply method |
US7475971B2 (en) * | 2005-12-02 | 2009-01-13 | Xerox Corporation | Ink delivery system |
US7938152B2 (en) * | 2007-03-28 | 2011-05-10 | Bevcorp, Llc | Beverage filling machine lock lever and methods for use |
EP2240325B1 (de) * | 2008-02-11 | 2012-10-17 | Hewlett-Packard Development Company, L.P. | Selbstreinigungstintenzufuhrsysteme |
JP5488052B2 (ja) | 2010-03-01 | 2014-05-14 | セイコーエプソン株式会社 | 液体噴射装置 |
WO2011132256A1 (ja) * | 2010-04-19 | 2011-10-27 | キヤノン株式会社 | プリント装置 |
ITVI20120276A1 (it) | 2012-10-19 | 2014-04-20 | New System Srl | Dispositivo di compensazione per una testa di stampa e gruppo di stampa comprendente tale dispositivo di compensazione |
JP2016175220A (ja) * | 2015-03-19 | 2016-10-06 | セイコーエプソン株式会社 | 印刷装置 |
JP6716258B2 (ja) | 2016-01-08 | 2020-07-01 | キヤノン株式会社 | 記録装置、記録装置の制御方法、及びプログラム |
US9925791B2 (en) | 2016-01-08 | 2018-03-27 | Canon Kabushiki Kaisha | Liquid ejection apparatus and liquid ejection head |
US10005287B2 (en) | 2016-01-08 | 2018-06-26 | Canon Kabushiki Kaisha | Liquid ejection apparatus, liquid ejection head, and method of supplying liquid |
US9914308B2 (en) | 2016-01-08 | 2018-03-13 | Canon Kabushiki Kaisha | Liquid ejection apparatus and liquid ejection head |
JP6611618B2 (ja) | 2016-01-08 | 2019-11-27 | キヤノン株式会社 | 記録装置、記録装置の制御方法、及びプログラム |
JP2017209864A (ja) | 2016-05-25 | 2017-11-30 | キヤノン株式会社 | 液体吐出装置及び液体吐出ヘッド |
US20210078332A1 (en) * | 2018-04-12 | 2021-03-18 | Hewlett-Packard Development Company, L.P. | Fluidic die purging |
CN114083904A (zh) * | 2021-10-26 | 2022-02-25 | 厦门微亚智能科技有限公司 | 一种uv树脂胶水的供墨系统 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083689A (en) * | 1960-02-18 | 1963-04-02 | Massa Division Of Cohu Electro | Direct recording pen |
GB911265A (en) * | 1960-11-28 | 1962-11-21 | Jerren Affiliated Companies Lt | Apparatus for the reduction of pressure waves or surges in a pressurized water supply system |
US3184707A (en) * | 1963-09-23 | 1965-05-18 | Sperry Rand Corp | Universal receptacle shell coding device |
JPS555429B2 (de) * | 1973-09-26 | 1980-02-06 | ||
DE2556169C3 (de) * | 1974-12-16 | 1982-02-04 | Gould Inc., 60008 Rolling Meadows, Ill. | Impulsgesteuerte Tropfenspritzeinrichtung |
US4038667A (en) * | 1976-04-28 | 1977-07-26 | Gould Inc. | Ink jet ink supply system |
JPS52150029A (en) * | 1976-06-07 | 1977-12-13 | Konishiroku Photo Ind Co Ltd | Ink jet recording device |
DE2704735C2 (de) * | 1977-02-04 | 1982-08-05 | Siemens AG, 1000 Berlin und 8000 München | Auslaufsicherer Tintenvorratsbehälter |
DE2728283C2 (de) * | 1977-06-23 | 1982-04-29 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur Überwachung des Tintenvorrates in Tintenschreibeinrichtungen |
DE2904686A1 (de) * | 1979-02-08 | 1980-08-14 | Volkswagenwerk Ag | Oelgeschmierte vakuumpumpe mit einem im bereich ihrer ansaugoeffnung angeordneten oelabscheider |
JPS5675867A (en) * | 1979-11-22 | 1981-06-23 | Seiko Epson Corp | Ink jet recorder |
JPS5677159A (en) * | 1979-11-30 | 1981-06-25 | Fujitsu Ltd | Cleaner for ink jet nozzle |
US4347524A (en) * | 1980-08-07 | 1982-08-31 | Hewlett-Packard Company | Apparatus for absorbing shocks to the ink supply of an ink jet printer |
JPS57201682A (en) * | 1981-06-08 | 1982-12-10 | Canon Inc | Ink cassette |
AT377726B (de) * | 1981-07-24 | 1985-04-25 | Philips Nv | Kassette mit einer einrichtung zum abdecken und/oder einer einrichtung zum reinigen der duesenflaeche eines schreibkopfes eines tintenstrahlschreibers |
DE3137970A1 (de) * | 1981-09-24 | 1983-03-31 | Olympia Werke Ag, 2940 Wilhelmshaven | Tintenschreibwerk fuer bueromaschinen mit auf einem bewegbaren wagen angeordneten tintenschreibkopf und tintenzwischenbehaelter |
JPS5862057A (ja) * | 1981-10-08 | 1983-04-13 | Canon Inc | インクジェット装置用回復装置及びそれを備えたインクジェット装置 |
US4432005A (en) * | 1982-05-10 | 1984-02-14 | Advanced Color Technology, Inc. | Ink control system for ink jet printer |
DE3316226A1 (de) * | 1982-07-19 | 1984-01-26 | VEB Kombinat Robotron, DDR 8010 Dresden | Verfahren und einrichtung zum entfernen von tinte vor den duesenmuendungen und luft aus dem duesenraum eines tintenstrahldruckkopfes |
US4543994A (en) * | 1982-12-20 | 1985-10-01 | Parker-Hannifin Corporation | Rigid mount coupler |
EP0116466A3 (de) * | 1983-02-10 | 1985-12-04 | Exxon Research And Engineering Company | Farbstrahlgerät |
US4479136A (en) * | 1983-02-17 | 1984-10-23 | Exxon Research & Engineering Co. | Cleaning system and method for ink jet printer |
JPS6082355A (ja) * | 1983-10-12 | 1985-05-10 | Canon Inc | インクジエツト記録装置のキヤツピング装置 |
DE3446998A1 (de) * | 1983-12-26 | 1985-07-04 | Canon K.K., Tokio/Tokyo | Tintenstrahl-aufzeichnungsgeraet |
US4628333A (en) * | 1983-12-29 | 1986-12-09 | Canon Kabushiki Kaisha | Ink jet recording head and ink jet recorder |
DE3405164A1 (de) * | 1984-02-14 | 1985-08-22 | Olympia Werke Ag, 2940 Wilhelmshaven | Tintenvorratsbehaelter fuer tintenschreibeinrichtungen |
US4551734A (en) * | 1984-12-06 | 1985-11-05 | Tektronix, Inc. | Ink cartridge with ink level sensor |
-
1986
- 1986-07-18 US US06/886,919 patent/US4737801A/en not_active Expired - Lifetime
- 1986-07-23 FR FR8610685A patent/FR2585289B1/fr not_active Expired - Lifetime
- 1986-07-23 DE DE19863645048 patent/DE3645048C2/de not_active Expired - Lifetime
- 1986-07-23 DE DE19863624817 patent/DE3624817A1/de active Granted
-
1994
- 1994-04-28 FR FR9405171A patent/FR2702999A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2702999A1 (fr) | 1994-09-30 |
FR2585289A1 (fr) | 1987-01-30 |
DE3624817A1 (de) | 1987-02-05 |
DE3645048C2 (de) | 1992-03-12 |
FR2702999B1 (de) | 1997-02-21 |
FR2585289B1 (fr) | 1994-07-29 |
US4737801A (en) | 1988-04-12 |
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