DE69115501D1 - Zweistufige pumpe für kontinuierlich arbeitenden tintenstrahldrucker - Google Patents
Zweistufige pumpe für kontinuierlich arbeitenden tintenstrahldruckerInfo
- Publication number
- DE69115501D1 DE69115501D1 DE69115501T DE69115501T DE69115501D1 DE 69115501 D1 DE69115501 D1 DE 69115501D1 DE 69115501 T DE69115501 T DE 69115501T DE 69115501 T DE69115501 T DE 69115501T DE 69115501 D1 DE69115501 D1 DE 69115501D1
- Authority
- DE
- Germany
- Prior art keywords
- ink jet
- jet printer
- stage pump
- continuously ink
- continuously
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/04—Pumps for special use
- F04B19/06—Pumps for delivery of both liquid and elastic fluids at the same time
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
- F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909023552A GB9023552D0 (en) | 1990-10-30 | 1990-10-30 | A two-stage pump for a continuous ink jet printer |
PCT/GB1991/001872 WO1992008052A1 (en) | 1990-10-30 | 1991-10-25 | A two-stage pump for a continuous ink jet printer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69115501D1 true DE69115501D1 (de) | 1996-01-25 |
DE69115501T2 DE69115501T2 (de) | 1996-05-09 |
Family
ID=10684551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69115501T Expired - Fee Related DE69115501T2 (de) | 1990-10-30 | 1991-10-25 | Zweistufige pumpe für kontinuierlich arbeitenden tintenstrahldrucker |
Country Status (6)
Country | Link |
---|---|
US (1) | US5380164A (de) |
EP (1) | EP0555273B1 (de) |
JP (1) | JPH06502467A (de) |
DE (1) | DE69115501T2 (de) |
GB (1) | GB9023552D0 (de) |
WO (1) | WO1992008052A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5466131A (en) * | 1994-03-22 | 1995-11-14 | Micropump Corporation | Multiple-chamber gear pump with hydraulically connected chambers |
US5836751A (en) * | 1995-06-21 | 1998-11-17 | Divwatt (Proprietary) Limited | Reciprocating piston pump |
US6099113A (en) * | 1998-03-13 | 2000-08-08 | Iris Graphics | Continuous jet printer mixing system |
US7375857B1 (en) | 2000-09-22 | 2008-05-20 | Eastman Kodak Company | Print proofing with color and screen matching |
US6786565B2 (en) * | 2001-09-24 | 2004-09-07 | Creo Americas, Inc. | Inkjet proofing with matched color and screen resolution |
US7281785B2 (en) * | 2004-09-17 | 2007-10-16 | Fujifilm Dimatix, Inc. | Fluid handling in droplet deposition systems |
WO2008021503A2 (en) * | 2006-08-18 | 2008-02-21 | L*Vad Technology, Inc. | Air supply mechanism for ventricular assist system |
US20120000462A1 (en) | 2010-04-07 | 2012-01-05 | Chart Sequal Technologies Inc. | Portable Oxygen Delivery Device |
US20120063925A1 (en) * | 2010-09-12 | 2012-03-15 | Dennis Parker | Metering Pump |
KR102446249B1 (ko) * | 2015-04-27 | 2022-09-22 | 아이디얼 인더스트리즈 인코포레이티드 | 퍼스널 에어 샘플링 펌프 어셈블리 |
DE102016212733A1 (de) * | 2015-08-13 | 2017-02-16 | Heidelberger Druckmaschinen Ag | Verfahren zum Dämpfen von Druckspitzen in einer Leitung für Tinte eines Tintenstrahldruckers |
CN110191809B (zh) * | 2016-12-29 | 2021-09-21 | 斯特拉塔西斯公司 | 用于打印头的压力控制系统 |
WO2019014730A1 (pt) * | 2017-07-21 | 2019-01-24 | Aluizio Dos Santos Edson Nicassio | Compressor de me!wbranas de dois estagios de baixa e media pressao |
CN111148899B (zh) | 2017-08-11 | 2022-09-23 | 惠普发展公司,有限责任合伙企业 | 具有换位器的流体泵 |
JP7257667B2 (ja) * | 2019-02-19 | 2023-04-14 | 柴田科学株式会社 | 4気筒式ダイヤフラムポンプ |
US11873802B2 (en) * | 2020-05-18 | 2024-01-16 | Graco Minnesota Inc. | Pump having multi-stage gas compression |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE568022C (de) * | 1933-01-13 | H Sauveur Dipl Ing | Unter den Fluessigkeitsspiegel zu versenkender Maschinensatz, bestehend aus Elektromotor und angetriebener Kolbenpumpe | |
FR1188239A (fr) * | 1957-06-14 | 1959-09-21 | Andreas Hofer Hochdruck Appbau | Compresseur à diaphragmes à plusieurs étages |
DE1453646A1 (de) * | 1964-05-22 | 1969-11-13 | Rau Swf Autozubehoer | Membranpumpe mit engebautem Elektromotor |
US3286933A (en) * | 1964-07-13 | 1966-11-22 | Donald W Barlow | Duplex chemical feeding system |
SU385073A1 (ru) * | 1970-12-10 | 1973-05-29 | Холодильный компрессор | |
US4343596A (en) * | 1978-06-29 | 1982-08-10 | Sharp Kabushiki Kaisha | Constant flow rate liquid supply pump |
JPS5833395B2 (ja) * | 1978-08-30 | 1983-07-19 | シャープ株式会社 | 流体供給装置 |
DE3172506D1 (en) * | 1980-06-18 | 1985-11-07 | Marconi Co Ltd | Circuit for supplying an amplitude modulated current to an r.f. stage of a radio transmitter |
FR2525697B1 (fr) * | 1982-04-21 | 1986-03-28 | Utilisation Ration Gaz | Pompe volumetrique a deux etages pour gaz de petrole liquefies en phase liquide, et procede d'injection de carburant pour moteur de vehicule automobile utilisant une telle pompe |
GB8517150D0 (en) * | 1985-07-05 | 1985-08-14 | Lam M L | Pumps |
DE3631984C1 (de) * | 1986-09-19 | 1987-12-17 | Hans Ing Kern | Dosierpumpe |
DE3827489C1 (de) * | 1988-08-12 | 1989-10-12 | Gruenbeck Wasseraufbereitung Gmbh, 8884 Hoechstaedt, De | |
US4931000A (en) * | 1989-03-02 | 1990-06-05 | Gilian Instrument Corp. | Double acting diaphragm air pump |
WO1990012962A1 (en) * | 1989-04-26 | 1990-11-01 | The Aro Corporation | Electric motor driven diaphragm pump |
SE9002050L (sv) * | 1990-06-07 | 1992-01-07 | Astra Tech Ab | Doseringspump |
US5219274A (en) * | 1992-08-10 | 1993-06-15 | Tuthill Corporation | Pump with internal pressure relief |
-
1990
- 1990-10-30 GB GB909023552A patent/GB9023552D0/en active Pending
-
1991
- 1991-10-25 WO PCT/GB1991/001872 patent/WO1992008052A1/en active IP Right Grant
- 1991-10-25 JP JP3517729A patent/JPH06502467A/ja active Pending
- 1991-10-25 US US08/030,329 patent/US5380164A/en not_active Expired - Fee Related
- 1991-10-25 DE DE69115501T patent/DE69115501T2/de not_active Expired - Fee Related
- 1991-10-25 EP EP91918560A patent/EP0555273B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB9023552D0 (en) | 1990-12-12 |
JPH06502467A (ja) | 1994-03-17 |
WO1992008052A1 (en) | 1992-05-14 |
EP0555273B1 (de) | 1995-12-13 |
DE69115501T2 (de) | 1996-05-09 |
EP0555273A1 (de) | 1993-08-18 |
US5380164A (en) | 1995-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |