ES2123254T3 - Bomba con membrana que incluye un organo de accionador magnetico. - Google Patents

Bomba con membrana que incluye un organo de accionador magnetico.

Info

Publication number
ES2123254T3
ES2123254T3 ES95919496T ES95919496T ES2123254T3 ES 2123254 T3 ES2123254 T3 ES 2123254T3 ES 95919496 T ES95919496 T ES 95919496T ES 95919496 T ES95919496 T ES 95919496T ES 2123254 T3 ES2123254 T3 ES 2123254T3
Authority
ES
Spain
Prior art keywords
pump
diaphragm
magnetic actuator
membrane including
pair
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
Application number
ES95919496T
Other languages
English (en)
Inventor
Stephen John Cook
Richard Edward Clark
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.)
Huntleigh Technology Ltd
Original Assignee
Huntleigh Technology 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 Huntleigh Technology Ltd filed Critical Huntleigh Technology Ltd
Application granted granted Critical
Publication of ES2123254T3 publication Critical patent/ES2123254T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04B43/04—Pumps having electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

UNA BOMBA DE DIAFRAGMA TIENE UN ACTUADOR MAGNETICO. UN CONJUNTO MAGNETICO PERMANENTE (17) ESTA ASEGURADO A LA SUPERFICIE EXTERIOR DEL DIAFRAGMA (10) DE LA BOMBA Y PROPORCIONA AL MENOS UN PAR DE CARAS DE POLO MAGNETICOS OPUESTAS (21, 22) DIRIGIDAS MAS ALLA DEL DIAFRAGMA (10). UN CONJUNTO DE ELECTROIMAN (18) TIENE AL MENOS UN PAR POLOS OPUESTOS (19, 20) SITUADOS EN OPOSICION PERO SEPARADOS DE LAS CARAS DE POLO DEL CONJUNTO DE IMAN PERMANENTE (18). DANDO ENERGIA AL ELECTROIMAN (18) CON CORRIENTE ALTERNA, ALTERNATIVAMENTE REPELE Y ATRAE EL CONJUNTO DE IMAN PERMANENTE (17), PRODUCIENDO DE ESTA MANERA UN MOVIMIENTO ALTERNATIVO EN EL DIAFRAGMA (10) PARA HACER FUNCIONAR LA BOMBA.
ES95919496T 1994-05-18 1995-05-18 Bomba con membrana que incluye un organo de accionador magnetico. Expired - Lifetime ES2123254T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9409989A GB9409989D0 (en) 1994-05-18 1994-05-18 Magnetic actuator

Publications (1)

Publication Number Publication Date
ES2123254T3 true ES2123254T3 (es) 1999-01-01

Family

ID=10755368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95919496T Expired - Lifetime ES2123254T3 (es) 1994-05-18 1995-05-18 Bomba con membrana que incluye un organo de accionador magnetico.

Country Status (7)

Country Link
US (1) US5599174A (es)
EP (1) EP0710329B1 (es)
JP (1) JPH09502496A (es)
DE (1) DE69504008T2 (es)
ES (1) ES2123254T3 (es)
GB (1) GB9409989D0 (es)
WO (1) WO1995031642A1 (es)

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Publication number Priority date Publication date Assignee Title
US6213737B1 (en) * 1997-04-18 2001-04-10 Ebara Corporation Damper device and turbomolecular pump with damper device
US6021925A (en) * 1998-04-21 2000-02-08 Millipore Corporation Apparatus for dispensing precise volumes of a liquid
US6436564B1 (en) 1998-12-18 2002-08-20 Aer Energy Resources, Inc. Air mover for a battery utilizing a variable volume enclosure
US6274261B1 (en) 1998-12-18 2001-08-14 Aer Energy Resources, Inc. Cylindrical metal-air battery with a cylindrical peripheral air cathode
US6475658B1 (en) 1998-12-18 2002-11-05 Aer Energy Resources, Inc. Air manager systems for batteries utilizing a diaphragm or bellows
KR20000050679A (ko) * 1999-01-13 2000-08-05 윤종용 전자기기용 방열장치
GB2352890B (en) 1999-07-31 2001-06-20 Huntleigh Technology Plc Compressor drive
US6824915B1 (en) 2000-06-12 2004-11-30 The Gillette Company Air managing systems and methods for gas depolarized power supplies utilizing a diaphragm
US6551078B2 (en) * 2001-05-11 2003-04-22 Yi-Chung Huang Pump assembly for an aquarium
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
US20040265150A1 (en) * 2003-05-30 2004-12-30 The Regents Of The University Of California Magnetic membrane system
CN100383960C (zh) * 2004-05-18 2008-04-23 鸿富锦精密工业（深圳）有限公司 热导管
US7104767B2 (en) * 2004-07-19 2006-09-12 Wilson Greatbatch Technologies, Inc. Diaphragm pump for medical applications
US8177763B2 (en) 2008-09-05 2012-05-15 Tyco Healthcare Group Lp Canister membrane for wound therapy system
US10912869B2 (en) 2008-05-21 2021-02-09 Smith & Nephew, Inc. Wound therapy system with related methods therefor
JP2012533357A (ja) 2009-07-15 2012-12-27 フレゼニウス メディカル ケア ホールディングス インコーポレーテッド 医療用流体カセットおよびその関連システムおよび方法
US8260475B2 (en) 2009-11-19 2012-09-04 Hill-Rom Services, Inc. Constant low-flow air source control system and method
IT1398982B1 (it) * 2010-03-17 2013-03-28 Etatron D S Spa Dispositivo di controllo della corsa del pistone di una pompa dosatrice per la regolazione automatica della portata ad alto rendimento.
US8604265B2 (en) 2010-04-16 2013-12-10 Kci Licensing, Inc. Dressings and methods for treating a tissue site on a patient
US8409160B2 (en) * 2010-05-18 2013-04-02 Kci Licensing, Inc. Reduced-pressure treatment systems and methods employing a fluidly isolated pump control unit
US9506457B2 (en) * 2010-10-01 2016-11-29 Carefusion 303, Inc. Contactless fluid pumping method and apparatus
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
JP6062920B2 (ja) 2011-04-21 2017-01-18 フレセニウス メディカル ケア ホールディングス インコーポレーテッド 医療流体ポンピング・システムならびに関係するデバイスおよび方法
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) * 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9855186B2 (en) 2014-05-14 2018-01-02 Aytu Women's Health, Llc Devices and methods for promoting female sexual wellness and satisfaction
US10697447B2 (en) * 2014-08-21 2020-06-30 Fenwal, Inc. Magnet-based systems and methods for transferring fluid
DE102016119688A1 (de) * 2016-10-17 2018-04-19 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Spritzeinrichtung zum Ausbringen einer Spritzflüssigkeit auf einer landwirtschaftlichen Nutzfläche
DE102016121333A1 (de) * 2016-11-08 2018-05-09 Lutz Holding GmbH Doppelmembranpumpe, verfahren zum betrieb einer solchen doppelmembranpumpe, sowie membranpumpe
TWI624595B (zh) * 2016-11-17 2018-05-21 英業達股份有限公司 氣流產生裝置及氣流產生方法
DE102020211959A1 (de) * 2020-09-24 2022-03-24 Robert Bosch Gesellschaft mit beschränkter Haftung Membranpumpe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE143650C (es) *
US3572980A (en) * 1969-02-17 1971-03-30 Rotron Inc Resonant pump using flat disc springs
FR2324900A1 (fr) * 1975-09-19 1977-04-15 Pemzec Edouard Machine aspirante et refoulante permettant d'aspirer ou de comprimer un gaz, notamment de l'air
GB2079381A (en) * 1980-07-09 1982-01-20 Bailey Arthur Raymond Alternating current energised gas pumping device
EP0162164A3 (en) * 1984-05-14 1986-03-26 Maghemite Inc. Magnet structure
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator
US4786240A (en) * 1987-02-06 1988-11-22 Applied Biotechnologies, Inc. Pumping apparatus with an electromagnet affixed to the septum
JP2652802B2 (ja) * 1988-12-28 1997-09-10 株式会社いすゞセラミックス研究所 電磁力バルブ駆動装置
US5011380A (en) * 1989-01-23 1991-04-30 University Of South Florida Magnetically actuated positive displacement pump
DE4118628A1 (de) * 1991-06-06 1992-12-10 Wilhelm Sauer Gmbh & Co Kg Elektrische membranpumpe

Also Published As

Publication number Publication date
EP0710329A1 (en) 1996-05-08
US5599174A (en) 1997-02-04
DE69504008D1 (de) 1998-09-17
EP0710329B1 (en) 1998-08-12
JPH09502496A (ja) 1997-03-11
WO1995031642A1 (en) 1995-11-23
DE69504008T2 (de) 1998-12-17
GB9409989D0 (en) 1994-07-06

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