DE69509327D1 - Pumpvorrichtung und -verfahren - Google Patents

Pumpvorrichtung und -verfahren

Info

Publication number
DE69509327D1
DE69509327D1 DE69509327T DE69509327T DE69509327D1 DE 69509327 D1 DE69509327 D1 DE 69509327D1 DE 69509327 T DE69509327 T DE 69509327T DE 69509327 T DE69509327 T DE 69509327T DE 69509327 D1 DE69509327 D1 DE 69509327D1
Authority
DE
Germany
Prior art keywords
pumping device
pumping
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
Application number
DE69509327T
Other languages
English (en)
Other versions
DE69509327T2 (de
Inventor
Kiyoharu Hayakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of DE69509327D1 publication Critical patent/DE69509327D1/de
Application granted granted Critical
Publication of DE69509327T2 publication Critical patent/DE69509327T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/063—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/045—Two pistons coacting within one cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Ink Jet (AREA)
DE69509327T 1994-09-09 1995-08-31 Pumpvorrichtung und -verfahren Expired - Fee Related DE69509327T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06215548A JP3129099B2 (ja) 1994-09-09 1994-09-09 駆動装置付ポンプ

Publications (2)

Publication Number Publication Date
DE69509327D1 true DE69509327D1 (de) 1999-06-02
DE69509327T2 DE69509327T2 (de) 1999-11-04

Family

ID=16674260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69509327T Expired - Fee Related DE69509327T2 (de) 1994-09-09 1995-08-31 Pumpvorrichtung und -verfahren

Country Status (4)

Country Link
US (1) US5639220A (de)
EP (1) EP0701061B1 (de)
JP (1) JP3129099B2 (de)
DE (1) DE69509327T2 (de)

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JP3227363B2 (ja) * 1995-11-20 2001-11-12 ブラザー工業株式会社 インクジェットプリンタ
US6318835B2 (en) * 1995-11-20 2001-11-20 Brother Kogyo Kabushiki Kaisha Ink-jet printer with maintenance mechanism
JP3350361B2 (ja) * 1996-07-29 2002-11-25 ブラザー工業株式会社 インクジェット記録装置
US6007178A (en) * 1996-08-23 1999-12-28 Pitney Bowes Inc. Drive gear system using a single motor for a priming operation and driving a platen in a postage meter
JP3345294B2 (ja) 1997-02-20 2002-11-18 ブラザー工業株式会社 インクジェット式記録ヘッドの製造方法及びその記録ヘッド
JP3536573B2 (ja) * 1997-03-13 2004-06-14 ブラザー工業株式会社 インクジェットプリンタの回復装置
US6120126A (en) * 1997-03-18 2000-09-19 Brother Kogyo Kabushiki Kaisha Ink jet printer
US6139133A (en) * 1997-03-31 2000-10-31 Brother Kogyo Kabushiki Kaisha Ink jet head for ejecting ink by exerting pressure on ink in ink channels
JPH10272771A (ja) 1997-03-31 1998-10-13 Brother Ind Ltd インクジェットヘッド
US6183060B1 (en) * 1997-07-18 2001-02-06 Brother Kogyo Kabushiki Kaisha Ink jet recorder
EP1270938A2 (de) * 2001-06-28 2003-01-02 Esec Trading S.A. Vorrichtung zur dosierten Abgabe einer viskosen Flüssigkeit
JP3562511B2 (ja) * 2001-12-25 2004-09-08 株式会社東京機械製作所 印刷機用ポンプ
US7097272B2 (en) * 2003-01-31 2006-08-29 Canon Kabushiki Kaisha Printing apparatus, print head performance recovery device and method, and piston pump
US20080097291A1 (en) * 2006-08-23 2008-04-24 Hanson Ian B Infusion pumps and methods and delivery devices and methods with same
DE102006038389B4 (de) * 2006-08-15 2022-11-17 Willy Vogel Aktiengesellschaft Schmiermittel-Dosierpumpe und Dosierverfahren mit zwei gegeneinander beweglichen Kolben
US20080118376A1 (en) * 2006-11-20 2008-05-22 Brian Leonard Verrilli Translational displacement pump and bulk fluid re-supply system
US8702405B2 (en) * 2007-11-17 2014-04-22 Brian Leonard Verrilli Twisting translational displacement pump cartridge
CN103470466B (zh) 2007-12-10 2016-08-17 拜耳医疗保健公司 连续的流体输送系统和方法
US8277027B2 (en) * 2008-01-16 2012-10-02 Zamtec Limited Printer with fluidically coupled printhead cartridge
US20090179948A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead maintenance facility with nozzle face wiper having a single contact blade
US20090179930A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead priming protocol
US20090179957A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead maintenance facility with pagewidth absorbent element
US20090179962A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead wiping protocol for inkjet printer
US8313165B2 (en) 2008-01-16 2012-11-20 Zamtec Limited Printhead nozzle face wiper with non-linear contact surface
US20090179942A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead maintenance facility with nozzle wiper movable parallel to media feed direction
US20090179951A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead nozzle face wiper with multiple overlapping skew blades
US8596769B2 (en) * 2008-01-16 2013-12-03 Zamtec Ltd Inkjet printer with removable cartridge establishing fluidic connections during insertion
US8277025B2 (en) * 2008-01-16 2012-10-02 Zamtec Limited Printhead cartridge with no paper path obstructions
US8246142B2 (en) * 2008-01-16 2012-08-21 Zamtec Limited Rotating printhead maintenance facility with symmetrical chassis
US8118422B2 (en) * 2008-01-16 2012-02-21 Silverbrook Research Pty Ltd Printer with paper guide on the printhead and pagewidth platen rotated into position
US20090179944A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead maintenance facilty with elongate nozzle face wiper
US20090179947A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead maintenance facility with nozzle face wiper having independent contact blades
US8277026B2 (en) * 2008-01-16 2012-10-02 Zamtec Limited Printhead cartridge insertion protocol
US20090179961A1 (en) * 2008-01-16 2009-07-16 Silverbrook Research Pty Ltd Printhead maintenance facility with variable speed wiper element
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
JP2009286033A (ja) * 2008-05-30 2009-12-10 Ricoh Co Ltd 流体供給装置及び画像形成装置
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
WO2010033878A2 (en) 2008-09-19 2010-03-25 David Brown Solute concentration measurement device and related methods
US9194383B2 (en) * 2009-07-02 2015-11-24 Haas-Mondomix B.V. Device and method for pumping flowable masses
WO2011014704A2 (en) 2009-07-30 2011-02-03 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
FR2973082B1 (fr) * 2011-03-22 2015-12-25 Commissariat Energie Atomique Dispositif pompe de transfert a pistons, procede de transfert de matiere solide granulaire utilisant un tel dispositif, application du procede a l'alimentation d'un reacteur de gazeification
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
WO2014090745A1 (en) * 2012-12-10 2014-06-19 Sanofi-Aventis Deutschland Gmbh Medical pump and method of operating the same
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
WO2014207532A1 (fr) 2013-06-25 2014-12-31 Swissinnov Product Sarl Micro pompe volumetrique
US10004845B2 (en) 2014-04-18 2018-06-26 Becton, Dickinson And Company Split piston metering pump
RU2020107030A (ru) 2015-01-09 2020-02-25 БАЙЕР ХелсКер ЛЛСи Многофлюидная система доставки с многоразовым расходным комплектом и ее конструкционные особенности
EP3050585B1 (de) * 2015-01-27 2019-04-10 Idorsia Pharmaceuticals Ltd Dosiergerät zur Abgabe eines Fluids unter aseptischen Bedingungen
EP3253430B1 (de) * 2015-02-02 2019-05-01 Sanofi-Aventis Deutschland GmbH Methode zur kalibrierung einer medizinischen pumpe
ITTO20150216A1 (it) * 2015-04-14 2016-10-14 Cane Spa Dispositivo di pompaggio per farmaci
CN109310818B (zh) 2016-06-08 2021-10-26 艾斯曲尔医疗公司 分配流体的装置
US20200405954A1 (en) * 2018-02-16 2020-12-31 Debiotech S.A. Status Indicator of a Drug Delivery System
JP7154504B2 (ja) 2019-01-29 2022-10-18 株式会社奥村組 トンネル覆工用型枠

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BE455860A (de) *
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US1232256A (en) * 1914-10-12 1917-07-03 Evans Engine Company Inc Carbureter.
US1274884A (en) * 1917-04-28 1918-08-06 William W Hudson Oil or acid pump.
GB157692A (en) * 1920-07-06 1921-01-27 Montague William Tutt Improvements in force-pumps
US1516032A (en) * 1923-08-02 1924-11-18 Charles E White Pump
US1689419A (en) * 1926-02-03 1928-10-30 American Mach & Foundry Valveless pump or compressor
FR782769A (fr) * 1934-12-17 1935-06-12 Pompe aspirante et foulante sans clapet ni distributeur
US2169807A (en) * 1938-03-04 1939-08-15 George R Lyon Compressor
US3302578A (en) * 1965-04-28 1967-02-07 H V Hardman Co Inc Metering pump
US3471079A (en) * 1967-09-21 1969-10-07 Elman B Myers Reciprocating vacuum pump
US3476056A (en) * 1968-04-01 1969-11-04 Gen Motors Corp Pump with oscillating vanes
US3695788A (en) * 1970-01-09 1972-10-03 Bernard A Loomans Apparatus for pumping fluids
FR2455687B1 (fr) * 1979-05-03 1986-07-18 Bermes Robert Pompe rotative, notamment destinee a former coeur artificiel
US4416596A (en) * 1981-04-09 1983-11-22 Lichtenstein Eric Stefan Fluid-transfer system and method
BE889258A (fr) * 1981-06-17 1981-12-17 Vercruysse Edgar L M Machine composee d'un cylindre, de tubulure (s) d'alimentation et de tubulure (s) d'evacuation permettant le transfert de matiere d'un milieu a un autre milieu
FR2564525B1 (fr) * 1984-05-21 1990-01-12 Ambec Michel Pompe doseuse pour produits pateux ou charges de substances fragiles
DE3709899A1 (de) * 1986-03-26 1987-10-01 Neuberg Co Ltd Hydraulikeinrichtung
JPS62225780A (ja) * 1986-03-26 1987-10-03 Noiberuku Kk 連続作動流体装置
EP0375407B1 (de) * 1988-12-21 1995-06-14 Canon Kabushiki Kaisha Rückgewinnungsvorrichtung für ein Tintenstrahlaufzeichnungsgerät
JP2693229B2 (ja) * 1989-06-02 1997-12-24 キヤノン株式会社 インクジェット記録装置およびインク吸引ポンプ

Also Published As

Publication number Publication date
US5639220A (en) 1997-06-17
EP0701061B1 (de) 1999-04-28
JP3129099B2 (ja) 2001-01-29
JPH0872266A (ja) 1996-03-19
EP0701061A1 (de) 1996-03-13
DE69509327T2 (de) 1999-11-04

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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