DE69936976D1 - Verfahren und Vorrichtung zur Betätigung einer Pumpe - Google Patents
Verfahren und Vorrichtung zur Betätigung einer PumpeInfo
- Publication number
- DE69936976D1 DE69936976D1 DE69936976T DE69936976T DE69936976D1 DE 69936976 D1 DE69936976 D1 DE 69936976D1 DE 69936976 T DE69936976 T DE 69936976T DE 69936976 T DE69936976 T DE 69936976T DE 69936976 D1 DE69936976 D1 DE 69936976D1
- Authority
- DE
- Germany
- Prior art keywords
- actuating
- pump
- 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
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
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17596—Ink pumps, ink valves
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/251,706 US6220699B1 (en) | 1999-02-17 | 1999-02-17 | Method and apparatus for actuating a pump in a printer |
US251706 | 1999-02-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69936976D1 true DE69936976D1 (de) | 2007-10-11 |
DE69936976T2 DE69936976T2 (de) | 2008-05-15 |
Family
ID=22953064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69936976T Expired - Lifetime DE69936976T2 (de) | 1999-02-17 | 1999-06-02 | Verfahren und Vorrichtung zur Betätigung einer Pumpe |
Country Status (4)
Country | Link |
---|---|
US (1) | US6220699B1 (de) |
EP (1) | EP1038680B1 (de) |
JP (1) | JP2000233514A (de) |
DE (1) | DE69936976T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE344732T1 (de) * | 2000-01-21 | 2006-11-15 | Seiko Epson Corp | Tintenstrahlaufzeichnungsgerät |
US6491368B1 (en) | 2001-12-03 | 2002-12-10 | Xerox Corporation | Priming system for multicolor ink jet printers |
JP2006150963A (ja) | 2004-11-25 | 2006-06-15 | Oce Technologies Bv | インクジェットプリンタのインク容器内の圧力を制御する装置及び方法 |
US8057020B2 (en) | 2008-03-03 | 2011-11-15 | Silverbrook Research Pty Ltd | Printer having ink supply system with float valve chamber |
CN101983129A (zh) * | 2008-04-03 | 2011-03-02 | 惠普开发有限公司 | 用于运送流体喷射器盒的托架 |
US8360552B2 (en) * | 2008-04-03 | 2013-01-29 | Hewlett-Packard Development Company, L.P. | Carriage for carrying a fluid ejector cartridge |
JP5504700B2 (ja) * | 2008-06-26 | 2014-05-28 | セイコーエプソン株式会社 | 液体吐出装置 |
US20150029262A1 (en) * | 2012-10-18 | 2015-01-29 | Durst Phototechnik Digital Technlogy GmbH | Two-dimensional method for inkjet printing with printhead alignment |
US9925788B2 (en) | 2014-02-13 | 2018-03-27 | Hewlett-Packard Development Company L.P. | Methods and apparatus to prime a printhead assembly |
Family Cites Families (13)
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 |
JPS59209878A (ja) * | 1983-05-14 | 1984-11-28 | Konishiroku Photo Ind Co Ltd | インクジエツト記録装置のインク容器 |
JPS61185451A (ja) * | 1985-02-13 | 1986-08-19 | Sharp Corp | インクジエットプリンタのノズル目詰り防止装置 |
US4746938A (en) * | 1985-07-11 | 1988-05-24 | Matsushita Electric Industrial Co. Ltd. | Ink jet recording apparatus with head washing device |
US4829318A (en) * | 1987-09-30 | 1989-05-09 | Dataproducts, Inc. | Head tending system for purging and cleaning an ink jet print head |
US4853717A (en) | 1987-10-23 | 1989-08-01 | Hewlett-Packard Company | Service station for ink-jet printer |
US5450105A (en) | 1993-04-30 | 1995-09-12 | Hewlett-Packard Company | Manual pen selection for clearing nozzles without removal from pen carriage |
US5592201A (en) | 1994-04-28 | 1997-01-07 | Hewlett-Packard Company | Manual priming pump for inkjet printing mechanisms |
US5872584A (en) * | 1994-10-31 | 1999-02-16 | Hewlett-Packard Company | Apparatus for providing ink to an ink-jet print head and for compensating for entrapped air |
US5969731A (en) * | 1996-11-13 | 1999-10-19 | Hewlett-Packard Company | Print head servicing system and method employing a solid liquefiable substance |
US5975689A (en) * | 1997-02-03 | 1999-11-02 | Hewlett-Packard Co. | Air purge apparatus for inkjet print cartridges |
US6106109A (en) * | 1997-03-03 | 2000-08-22 | Hewlett-Packard Company | Printer apparatus for periodic automated connection of ink supply valves with multiple inkjet printheads |
ES2251562T3 (es) * | 1997-06-04 | 2006-05-01 | Hewlett-Packard Company | Adaptador para sistema de entrega de tinta. |
-
1999
- 1999-02-17 US US09/251,706 patent/US6220699B1/en not_active Expired - Lifetime
- 1999-05-27 JP JP11148368A patent/JP2000233514A/ja active Pending
- 1999-06-02 EP EP99110906A patent/EP1038680B1/de not_active Expired - Lifetime
- 1999-06-02 DE DE69936976T patent/DE69936976T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69936976T2 (de) | 2008-05-15 |
EP1038680B1 (de) | 2007-08-29 |
US6220699B1 (en) | 2001-04-24 |
JP2000233514A (ja) | 2000-08-29 |
EP1038680A2 (de) | 2000-09-27 |
EP1038680A3 (de) | 2001-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., HOU, US |
|
8364 | No opposition during term of opposition |