FR2498989B1 - Procede de protection contre le colmatage d'un dispositif de projection de gouttelettes d'encre, dispositif de projection et imprimante a jet d'encre - Google Patents
Procede de protection contre le colmatage d'un dispositif de projection de gouttelettes d'encre, dispositif de projection et imprimante a jet d'encreInfo
- Publication number
- FR2498989B1 FR2498989B1 FR8201699A FR8201699A FR2498989B1 FR 2498989 B1 FR2498989 B1 FR 2498989B1 FR 8201699 A FR8201699 A FR 8201699A FR 8201699 A FR8201699 A FR 8201699A FR 2498989 B1 FR2498989 B1 FR 2498989B1
- Authority
- FR
- France
- Prior art keywords
- projection device
- protection against
- jet printer
- ink jet
- ink
- 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
Links
- 230000000903 blocking effect Effects 0.000 title 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
- B41J2/16552—Cleaning of print head nozzles using cleaning fluids
-
- 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
- B41J2202/02—Air-assisted ejection
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1618081A JPS57129754A (en) | 1981-02-04 | 1981-02-04 | Jetting device for ink droplet |
JP3562381A JPS57148661A (en) | 1981-03-11 | 1981-03-11 | Ink drop injecting device |
JP10596081A JPS587357A (ja) | 1981-07-06 | 1981-07-06 | インクジェットプリンタに於ける目詰り防止方法 |
JP11272781A JPS5814757A (ja) | 1981-07-17 | 1981-07-17 | インク滴噴射装置に於ける目詰り防止方法 |
JP13931481U JPS5845046U (ja) | 1981-09-19 | 1981-09-19 | インク滴噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2498989A1 FR2498989A1 (fr) | 1982-08-06 |
FR2498989B1 true FR2498989B1 (fr) | 1987-05-22 |
Family
ID=27519788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8201699A Expired FR2498989B1 (fr) | 1981-02-04 | 1982-02-03 | Procede de protection contre le colmatage d'un dispositif de projection de gouttelettes d'encre, dispositif de projection et imprimante a jet d'encre |
Country Status (3)
Country | Link |
---|---|
US (1) | US4417259A (fr) |
DE (1) | DE3203014A1 (fr) |
FR (1) | FR2498989B1 (fr) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4558326A (en) * | 1982-09-07 | 1985-12-10 | Konishiroku Photo Industry Co., Ltd. | Purging system for ink jet recording apparatus |
GB2131745B (en) * | 1982-10-14 | 1986-06-25 | Epson Corp | Ink jet head assembly |
JPS5983665A (ja) * | 1982-11-04 | 1984-05-15 | Sharp Corp | インクジエツトプリンタのノズル保護装置 |
US4542389A (en) * | 1982-11-24 | 1985-09-17 | Hewlett-Packard Company | Self cleaning ink jet drop generator having crosstalk reduction features |
IT1157118B (it) * | 1982-12-03 | 1987-02-11 | Olivetti & Co Spa | Dispositivo stampante a getto di inchiostro |
IT1157119B (it) * | 1982-12-03 | 1987-02-11 | Olivetti & Co Spa | Dispositivo stampante a getto di inchiostro |
JPS608044U (ja) * | 1983-06-29 | 1985-01-21 | シャープ株式会社 | ノズル洗浄装置 |
US4684963A (en) * | 1984-06-08 | 1987-08-04 | Seiko Epson Kabushiki Kaisha | Nozzle cover assembly for an ink-on-demand type ink jet printer |
DE3432620A1 (de) * | 1984-09-05 | 1986-03-13 | Agfa-Gevaert Ag, 5090 Leverkusen | Deckel fuer die duesen eines unterdrucktintendruckkopfes |
US4598303A (en) * | 1984-11-28 | 1986-07-01 | Tektronix, Inc. | Method and apparatus for operating an ink jet head of an ink jet printer |
US4626869A (en) * | 1985-04-12 | 1986-12-02 | Eastman Kodak Company | Ink jet wet-storage system |
DE3523428A1 (de) * | 1985-06-29 | 1987-01-02 | Philips Patentverwaltung | Tintenstrahlschreibkopf |
DE3524930A1 (de) * | 1985-07-12 | 1987-01-15 | Philips Patentverwaltung | Verfahren und anordnung zur feuchtabdeckung eines tintenstrahlschreibkopfes |
EP0376922B1 (fr) * | 1985-08-13 | 1993-07-28 | Matsushita Electric Industrial Co., Ltd. | Dispositif d'enregistrement par jet d'encre |
US4734706A (en) * | 1986-03-10 | 1988-03-29 | Tektronix, Inc. | Film-protected print head for an ink jet printer or the like |
DE3608912A1 (de) * | 1986-03-17 | 1987-10-01 | Agfa Gevaert Ag | Mikrofilmaufnahmekamera mit signiermitteln fuer die zu verfilmenden originale |
AU7942787A (en) * | 1986-10-07 | 1988-04-14 | Willett International Limited | Jet printing head with flushing means |
US5184147A (en) * | 1991-04-22 | 1993-02-02 | Tektronix, Inc. | Ink jet print head maintenance system |
DE4140105A1 (de) * | 1991-12-05 | 1993-06-09 | Poma Sondermaschinen Und Vorrichtungsbau Gmbh, 6403 Flieden, De | Spritzduese und spruehvorrichtung mit einer solchen |
GB2280149A (en) * | 1993-06-23 | 1995-01-25 | Willett Int Ltd | Preventing nozzle clogging in ink-jet printers. |
DE69506300T2 (de) * | 1994-03-31 | 1999-04-29 | Hewlett Packard Co | Schlauchsystem mit angepasstem Profil |
US5877788A (en) * | 1995-05-09 | 1999-03-02 | Moore Business Forms, Inc. | Cleaning fluid apparatus and method for continuous printing ink-jet nozzle |
DE19522593C2 (de) * | 1995-06-19 | 1999-06-10 | Francotyp Postalia Gmbh | Vorrichtung zur Reinhaltung der Düsen eines Tintendruckkopfes |
DE19522594C2 (de) * | 1995-06-19 | 1999-02-04 | Francotyp Postalia Gmbh | Vorrichtung zur Reinhaltung der Düsen eines Tintendruckkopfes |
DE19601256C1 (de) | 1996-01-16 | 1997-04-10 | Aeg Electrocom Gmbh | Vorrichtung zum Führen bewegter Sendungen |
US5798774A (en) * | 1996-02-28 | 1998-08-25 | Dataproducts Corporation | Gas assisted ink jet apparatus and method |
JP3576717B2 (ja) | 1996-09-02 | 2004-10-13 | キヤノン株式会社 | インクジェット記録装置及びその吐出回復方法 |
US6158838A (en) * | 1998-12-10 | 2000-12-12 | Eastman Kodak Company | Method and apparatus for cleaning and capping a print head in an ink jet printer |
DE19910943B4 (de) * | 1999-01-15 | 2005-01-05 | Tallygenicom Computerdrucker Gmbh | Düsenkopf für einen Tintendrucker |
US6250736B1 (en) | 1999-08-04 | 2001-06-26 | Eastman Kodak Company | Continuous ink jet print head with fixed position ink gutter compatible with hydrodynamic and wipe cleaning |
US6390591B1 (en) | 2000-05-23 | 2002-05-21 | Silverbrook Research Pty Ltd | Nozzle guard for an ink jet printhead |
US6588886B2 (en) | 2000-05-23 | 2003-07-08 | Silverbrook Research Pty Ltd | Nozzle guard for an ink jet printhead |
US7213989B2 (en) * | 2000-05-23 | 2007-05-08 | Silverbrook Research Pty Ltd | Ink distribution structure for a printhead |
US6988840B2 (en) * | 2000-05-23 | 2006-01-24 | Silverbrook Research Pty Ltd | Printhead chassis assembly |
US6488422B1 (en) | 2000-05-23 | 2002-12-03 | Silverbrook Research Pty Ltd | Paper thickness sensor in a printer |
US7128388B2 (en) * | 2000-05-23 | 2006-10-31 | Silverbrook Research Pty Ltd | Residue guard for nozzle groups for an ink jet printhead |
US6604810B1 (en) * | 2000-05-23 | 2003-08-12 | Silverbrook Research Pty Ltd | Printhead capping arrangement |
US6652078B2 (en) * | 2000-05-23 | 2003-11-25 | Silverbrook Research Pty Ltd | Ink supply arrangement for a printer |
US6412908B2 (en) * | 2000-05-23 | 2002-07-02 | Silverbrook Research Pty Ltd | Inkjet collimator |
US6412904B1 (en) * | 2000-05-23 | 2002-07-02 | Silverbrook Research Pty Ltd. | Residue removal from nozzle guard for ink jet printhead |
US6786658B2 (en) * | 2000-05-23 | 2004-09-07 | Silverbrook Research Pty. Ltd. | Printer for accommodating varying page thicknesses |
EP1289764B1 (fr) * | 2000-05-24 | 2007-07-25 | Silverbrook Research Pty. Limited | Dispositif d'alimentation en air pour imprimante |
US7237873B2 (en) * | 2002-11-23 | 2007-07-03 | Silverbrook Research Pty Ltd | Inkjet printhead having low pressure ink ejection zone |
US6969144B2 (en) * | 2002-11-23 | 2005-11-29 | Silverbrook Research Pty Ltd | Printhead capping mechanism with rotary platen assembly |
CN100344454C (zh) * | 2000-05-24 | 2007-10-24 | 西尔弗布鲁克研究有限公司 | 喷墨打印头的喷嘴保护帽 |
CN100352653C (zh) * | 2000-05-24 | 2007-12-05 | 西尔弗布鲁克研究有限公司 | 带有空气供应装置的打印头 |
US6676250B1 (en) * | 2000-06-30 | 2004-01-13 | Silverbrook Research Pty Ltd | Ink supply assembly for a print engine |
GB2370016B (en) * | 2000-10-31 | 2003-01-15 | Zipher Ltd | Printing apparatus |
AUPR292401A0 (en) * | 2001-02-06 | 2001-03-01 | Silverbrook Research Pty. Ltd. | An apparatus and method (ART101) |
GB2412088B (en) * | 2004-03-19 | 2007-09-19 | Zipher Ltd | Liquid supply system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3039438A (en) * | 1958-12-23 | 1962-06-19 | Bell Telephone Labor Inc | Wet rest for inking stylus |
US3839721A (en) * | 1973-06-27 | 1974-10-01 | Ibm | Device for retention of ink jet nozzle clogging and ink spraying |
DE2445954C3 (de) * | 1974-09-26 | 1980-09-25 | Olympia Werke Ag, 2940 Wilhelmshaven | Einrichtung zum Verhindern des Eintrocknens von Tinte in einem Spritzkopf eines Tintenspritz-Schreibwerkes |
US4106032A (en) * | 1974-09-26 | 1978-08-08 | Matsushita Electric Industrial Co., Limited | Apparatus for applying liquid droplets to a surface by using a high speed laminar air flow to accelerate the same |
DE2546908A1 (de) * | 1975-10-20 | 1977-04-28 | Olympia Werke Ag | Vorrichtung zum verhindern des eintrocknens von tinte in austrittsoeffnungen eines tintenuebertragers |
JPS54123950A (en) * | 1978-03-17 | 1979-09-26 | Matsushita Electric Ind Co Ltd | Ink jet recorder |
DE2831855C2 (de) * | 1978-07-20 | 1983-10-27 | NCR Corp., 45479 Dayton, Ohio | Tintenstrahldrucksystem |
GB2040819B (en) * | 1979-01-19 | 1983-02-09 | Matsushita Electric Ind Co Ltd | Ink ejection apparatus |
JPS55158974A (en) * | 1979-05-26 | 1980-12-10 | Ricoh Co Ltd | Choking detector in ink jet printer and remover thereof |
GB2061831B (en) * | 1979-11-07 | 1984-02-29 | Matsushita Electric Ind Co Ltd | Ink jet writing head with spacer in capillary chamber |
-
1982
- 1982-01-25 US US06/342,646 patent/US4417259A/en not_active Expired - Lifetime
- 1982-01-29 DE DE19823203014 patent/DE3203014A1/de active Granted
- 1982-02-03 FR FR8201699A patent/FR2498989B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3203014C2 (fr) | 1988-03-24 |
US4417259A (en) | 1983-11-22 |
FR2498989A1 (fr) | 1982-08-06 |
DE3203014A1 (de) | 1982-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |