IT1195151B - Apparecchiatura per ripristinare il funzionamento degli ugelli di una testina di stampa a getto d inchiostro e relativo procedimento - Google Patents
Apparecchiatura per ripristinare il funzionamento degli ugelli di una testina di stampa a getto d inchiostro e relativo procedimentoInfo
- Publication number
- IT1195151B IT1195151B IT67691/86A IT6769186A IT1195151B IT 1195151 B IT1195151 B IT 1195151B IT 67691/86 A IT67691/86 A IT 67691/86A IT 6769186 A IT6769186 A IT 6769186A IT 1195151 B IT1195151 B IT 1195151B
- Authority
- IT
- Italy
- Prior art keywords
- platen
- appts
- ink jet
- jet printing
- suction
- Prior art date
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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
-
- 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—Preventing or detecting 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67691/86A IT1195151B (it) | 1986-09-05 | 1986-09-05 | Apparecchiatura per ripristinare il funzionamento degli ugelli di una testina di stampa a getto d inchiostro e relativo procedimento |
US07/088,303 US4800403A (en) | 1986-09-05 | 1987-08-24 | Method and apparatus for restoring operation of ink jet printing nozzles |
JP62214977A JPS63107561A (ja) | 1986-09-05 | 1987-08-28 | インクジェット印字ノズルの作用回復の方法および装置 |
DE8787307880T DE3767614D1 (de) | 1986-09-05 | 1987-09-07 | Geraet zur instandsetzung von tintenstrahldruckduesen. |
EP87307880A EP0259193B1 (en) | 1986-09-05 | 1987-09-07 | apparatus for restoring operation of ink jet printing nozzles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67691/86A IT1195151B (it) | 1986-09-05 | 1986-09-05 | Apparecchiatura per ripristinare il funzionamento degli ugelli di una testina di stampa a getto d inchiostro e relativo procedimento |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8667691A0 IT8667691A0 (it) | 1986-09-05 |
IT8667691A1 IT8667691A1 (it) | 1988-03-05 |
IT1195151B true IT1195151B (it) | 1988-10-12 |
Family
ID=11304535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67691/86A IT1195151B (it) | 1986-09-05 | 1986-09-05 | Apparecchiatura per ripristinare il funzionamento degli ugelli di una testina di stampa a getto d inchiostro e relativo procedimento |
Country Status (5)
Country | Link |
---|---|
US (1) | US4800403A (it) |
EP (1) | EP0259193B1 (it) |
JP (1) | JPS63107561A (it) |
DE (1) | DE3767614D1 (it) |
IT (1) | IT1195151B (it) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3117707B2 (ja) * | 1988-11-22 | 2000-12-18 | 協和醗酵工業株式会社 | 5´―イノシン酸の製造法 |
US4908638A (en) * | 1988-12-15 | 1990-03-13 | Xerox Corporation | Ink jet marking head having multicolor capability |
US5239316A (en) * | 1989-11-09 | 1993-08-24 | Dataproducts Corporation | Head tend media and system for an ink jet printer |
DE69128204T2 (de) * | 1990-02-13 | 1998-03-26 | Canon Kk | Farbstrahlaufzeichnungsvorrichtung |
US5185615A (en) * | 1990-04-11 | 1993-02-09 | Canon Kabushiki Kaisha | Ink jet recording method and apparatus for recovering ejection at a particular orifice by ejecting ink from adjacent orifices |
EP0670223B1 (en) * | 1990-04-11 | 2000-07-12 | Canon Kabushiki Kaisha | Discharge recovery method for an ink jet recording head and device for carrying out the same |
US6145956A (en) * | 1990-04-11 | 2000-11-14 | Canon Kabushiki Kaisha | Discharge recovery method and apparatus for an ink jet recording head |
JP2839966B2 (ja) * | 1990-08-17 | 1998-12-24 | キヤノン株式会社 | インクジェット記録装置の回復方法およびインクジェット記録装置 |
EP0476679B1 (en) * | 1990-09-19 | 1996-07-17 | Canon Kabushiki Kaisha | Ink jet recording system and recovery device used with same |
US5184147A (en) * | 1991-04-22 | 1993-02-02 | Tektronix, Inc. | Ink jet print head maintenance system |
JP3083409B2 (ja) * | 1992-07-24 | 2000-09-04 | キヤノン株式会社 | インクジェット記録装置および該記録装置の回復方法 |
US5619232A (en) * | 1992-12-16 | 1997-04-08 | Citizen Watch Co., Ltd. | Maintenance station of ink jet printer and cap and pump included therein |
US5757396A (en) * | 1994-06-30 | 1998-05-26 | Compaq Computer Corporation | Ink jet printhead having an ultrasonic maintenance system incorporated therein and an associated method of maintaining an ink jet printhead by purging foreign matter therefrom |
US5570117A (en) * | 1995-01-06 | 1996-10-29 | Tektronix, Inc. | Print head maintenance method and apparatus with retractable wiper |
US5710586A (en) * | 1995-01-27 | 1998-01-20 | Tektronix, Inc. | Ink jet printer having webs between stripper fingers |
JP3408059B2 (ja) | 1995-09-22 | 2003-05-19 | キヤノン株式会社 | 液体吐出ヘッド、液体吐出装置、および液体吐出装置の回復方法 |
US6003978A (en) * | 1995-09-22 | 1999-12-21 | Canon Kabushiki Kaisha | Liquid discharge method, liquid discharging head, liquid discharging apparatus, liquid container and head cartridge |
US6267464B1 (en) * | 1998-12-28 | 2001-07-31 | Eastman Kodak Company | Self cleaning ink jet printhead cartridges |
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 |
US6280014B1 (en) | 1999-12-14 | 2001-08-28 | Eastman Kodak Company | Cleaning mechanism for inkjet print head with fixed gutter |
US6367905B1 (en) | 2000-06-09 | 2002-04-09 | Eastman Kodak Company | Print head cleaning assembly with roller and method for an ink jet print head with fixed gutter |
US6554391B1 (en) | 2000-07-20 | 2003-04-29 | Eastman Kodak Company | Rotating disk cleaning assembly apparatus and method for an ink jet print head with fixed gutter |
US6644779B2 (en) | 2001-09-20 | 2003-11-11 | Lexmark International, Inc. | Rotating waste ink accumulation system |
US7178897B2 (en) * | 2004-09-15 | 2007-02-20 | Eastman Kodak Company | Method for removing liquid in the gap of a printhead |
US20080018677A1 (en) * | 2005-09-29 | 2008-01-24 | White John M | Methods and apparatus for inkjet print head cleaning using an inflatable bladder |
US20070068560A1 (en) * | 2005-09-29 | 2007-03-29 | Quanyuan Shang | Methods and apparatus for inkjet print head cleaning |
JP5664001B2 (ja) * | 2010-07-30 | 2015-02-04 | ブラザー工業株式会社 | 液体吐出装置 |
JP5569223B2 (ja) | 2010-07-30 | 2014-08-13 | ブラザー工業株式会社 | 液体吐出装置 |
US9028040B2 (en) | 2010-07-30 | 2015-05-12 | Brother Kogyo Kabushiki Kaisha | Liquid ejection apparatus and liquid ejection method |
EP3527385B1 (de) | 2018-02-19 | 2022-08-24 | Heidelberger Druckmaschinen AG | Verfahren zum wechselweisen betreiben einer tinten-druckmaschine |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1129356B (it) * | 1980-10-31 | 1986-06-04 | Olivetti Ing C Spa | Dispositivo di stampa a getto selettivo di inchiostro |
DE3040055A1 (de) * | 1979-10-23 | 1981-05-14 | Canon K.K., Tokyo | Tintenstrahlschreiber |
US4323908A (en) * | 1980-08-01 | 1982-04-06 | International Business Machines Corp. | Resonant purging of drop-on-demand ink jet print heads |
IT1144294B (it) * | 1981-07-10 | 1986-10-29 | Olivetti & Co Spa | Dispositivo di stampa getto selettivo d inchiostro |
JPS5818273A (ja) * | 1981-07-27 | 1983-02-02 | Sharp Corp | インク噴射ノズル内の空気除去方法 |
IT1144625B (it) * | 1981-08-04 | 1986-10-29 | Olivetti & Co Spa | Stampante a punti a getto d inchiostro |
GB2112715B (en) * | 1981-09-30 | 1985-07-31 | Shinshu Seiki Kk | Ink jet recording apparatus |
IT1145242B (it) * | 1981-12-23 | 1986-11-05 | Olivetti & Co Spa | Testina di stampa a getto d inchiostro e relativa stampante seriale |
IT1145241B (it) * | 1981-12-23 | 1986-11-05 | Olivetti & Co Spa | Testina di stampa seriale a getto d imchiostro |
US4533927A (en) * | 1982-05-06 | 1985-08-06 | Sharp Kabushiki Kaisha | Capping mechanism for preventing nozzle blocking in an ink jet system printer |
JPS58194567A (ja) * | 1982-05-11 | 1983-11-12 | Canon Inc | インクジェット記録装置 |
IT1155548B (it) * | 1982-07-16 | 1987-01-28 | Olivetti & Co Spa | Sistema di pilotaggio di un elemento scrivente a getto selettivo d inchiostro |
IT1156090B (it) * | 1982-10-26 | 1987-01-28 | Olivetti & Co Spa | Metodo e dispositivo di stampa a getto d inchiostro |
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 |
IT1157119B (it) * | 1982-12-03 | 1987-02-11 | Olivetti & Co Spa | Dispositivo stampante a getto di inchiostro |
IT1157118B (it) * | 1982-12-03 | 1987-02-11 | Olivetti & Co Spa | Dispositivo stampante a getto di inchiostro |
US4563688A (en) * | 1983-05-16 | 1986-01-07 | Eastman Kodak Company | Fluid jet printer and method of ultrasonic cleaning |
IT1178828B (it) * | 1984-01-20 | 1987-09-16 | Olivetti & Co Spa | Dispositivo di stampa a getto selettivo di inchiostro |
JPS60162655A (ja) * | 1984-02-03 | 1985-08-24 | Nec Corp | インクジエツトプリンタ |
IT1199923B (it) * | 1985-12-23 | 1989-01-05 | Olivetti & Co Spa | Stampante a punti a getto d'inchiostro con testina multipla regolabile |
US4745414A (en) * | 1986-04-09 | 1988-05-17 | Canon Kabushiki Kaisha | Recovery device for an ink jet recorder and a recovery method thereof |
-
1986
- 1986-09-05 IT IT67691/86A patent/IT1195151B/it active
-
1987
- 1987-08-24 US US07/088,303 patent/US4800403A/en not_active Expired - Lifetime
- 1987-08-28 JP JP62214977A patent/JPS63107561A/ja active Pending
- 1987-09-07 EP EP87307880A patent/EP0259193B1/en not_active Expired
- 1987-09-07 DE DE8787307880T patent/DE3767614D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0259193B1 (en) | 1991-01-23 |
US4800403A (en) | 1989-01-24 |
JPS63107561A (ja) | 1988-05-12 |
DE3767614D1 (de) | 1991-02-28 |
IT8667691A0 (it) | 1986-09-05 |
IT8667691A1 (it) | 1988-03-05 |
EP0259193A1 (en) | 1988-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930929 |