DE59911929D1 - Membrankolbenpumpe - Google Patents

Membrankolbenpumpe

Info

Publication number
DE59911929D1
DE59911929D1 DE59911929T DE59911929T DE59911929D1 DE 59911929 D1 DE59911929 D1 DE 59911929D1 DE 59911929 T DE59911929 T DE 59911929T DE 59911929 T DE59911929 T DE 59911929T DE 59911929 D1 DE59911929 D1 DE 59911929D1
Authority
DE
Germany
Prior art keywords
piston pump
membrane piston
membrane
pump
piston
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
DE59911929T
Other languages
English (en)
Inventor
Hamme Dr Van
Uwe Schade
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.)
BRAN and LUEBBE
SPX Flow Technology Germany GmbH
Original Assignee
BRAN and LUEBBE
Bran und Luebbe GmbH
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 BRAN and LUEBBE, Bran und Luebbe GmbH filed Critical BRAN and LUEBBE
Application granted granted Critical
Publication of DE59911929D1 publication Critical patent/DE59911929D1/de
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
    • F04B43/0009—Special features
    • 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
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE59911929T 1998-09-04 1999-07-16 Membrankolbenpumpe Expired - Lifetime DE59911929D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19840365A DE19840365A1 (de) 1998-09-04 1998-09-04 Membrankolbenpumpe

Publications (1)

Publication Number Publication Date
DE59911929D1 true DE59911929D1 (de) 2005-05-25

Family

ID=7879815

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19840365A Withdrawn DE19840365A1 (de) 1998-09-04 1998-09-04 Membrankolbenpumpe
DE59911929T Expired - Lifetime DE59911929D1 (de) 1998-09-04 1999-07-16 Membrankolbenpumpe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19840365A Withdrawn DE19840365A1 (de) 1998-09-04 1998-09-04 Membrankolbenpumpe

Country Status (5)

Country Link
US (1) US6174144B1 (de)
EP (1) EP0984164B1 (de)
JP (1) JP4243390B2 (de)
DE (2) DE19840365A1 (de)
ES (1) ES2241214T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8238329B2 (en) 2005-12-13 2012-08-07 Transnexus, Inc. Method and system for securely authorizing VoIP interconnections between anonymous peers of VoIP networks
US7433141B2 (en) * 2005-03-09 2008-10-07 Tandberg Data Corporation Data randomization for rewriting in recording/reproduction apparatus
US7255175B2 (en) * 2005-03-28 2007-08-14 J&J Technical Services, L.L.C. Fluid recovery system and method
US7842003B2 (en) * 2005-12-09 2010-11-30 Quest Medical, Inc. Pulsatile fluid delivery system
SE0900233A1 (sv) * 2009-02-24 2010-08-25 Tetra Laval Holdings & Finance Membranpumphuvud för en homogenisator
DE102012112722A1 (de) * 2012-12-20 2014-06-26 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pumpe
DE102012112720B4 (de) 2012-12-20 2017-01-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pumpe
WO2015091976A1 (en) * 2013-12-20 2015-06-25 Tetra Laval Holdings & Finance S.A. A conductivity sensor, and a pump comprising such sensor
CN105804976B (zh) * 2016-04-27 2018-03-23 源之翼智能装备制造（江苏）有限公司 叠加式大排量隔膜压缩机
EP3452721B1 (de) 2016-05-06 2020-04-15 Graco Minnesota Inc. Mechanisch angetriebene modulare membranpumpe

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013522B (de) * 1953-06-12 1957-08-08 Ici Ltd Als Membranpumpe ausgebildete Dosierpumpe zur Foerderung hochexplosiver Fluessigkeiten
US3637330A (en) * 1969-11-21 1972-01-25 Aqua Chem Inc Multichamber tubular diaphragm pump
SE7700353L (sv) * 1976-01-20 1977-07-21 Warwick Pump & Eng Co Hogtryckspump
EP0013495A1 (de) * 1979-01-09 1980-07-23 Mantec Industries Limited Positive Verdränger-Vorrichtung
EP0055467B1 (de) * 1980-12-29 1984-12-05 LEWA Herbert Ott GmbH + Co. Membranpumpe mit druckentlastet eingespannter Membran
US4406595A (en) * 1981-07-15 1983-09-27 Robertson William C Free piston pump
US4553910A (en) * 1981-11-04 1985-11-19 Nebo Pumps Pty. Ltd. Pulse driven hydraulic pump
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
EP0100149A1 (de) * 1982-07-05 1984-02-08 Vfp Fluid Power Limited Membranpumpe
DE3316101C1 (de) * 1983-05-03 1984-08-23 Forschungsgesellschaft für Biomedizinische Technik, 5100 Aachen Redundante Kolbenpumpe zum Betrieb ein- oder mehrkammriger pneumatischer Blutpumpen
DE3446952A1 (de) * 1984-12-21 1986-07-10 Lewa Herbert Ott Gmbh + Co, 7250 Leonberg Membranpumpe mit umlaufspuelung
DE3535001A1 (de) * 1985-10-01 1987-04-09 Breinlich Richard Dr Hochdruck aggregat mit in achsialer richtung federbaren elementen und geeignet fuer nicht schmierende medien
DE3544016A1 (de) * 1985-12-13 1987-06-19 Kopperschmidt Mueller & Co Pumpenanordnung zur dosierten abgabe von mindestens zwei komponenten
US4904167A (en) * 1987-02-26 1990-02-27 Karl Eickmann Membranes and neighboring members in pumps, compressors and devices
DE3706338A1 (de) * 1987-02-27 1988-09-08 Wagner Gmbh J Membranpumpvorrichtung
DE3706697A1 (de) * 1987-03-02 1988-09-15 Breinlich Richard Dr Hochdruckmembrane fuer grosse foerdermenge
DE3903049A1 (de) * 1989-02-02 1990-08-23 Uraca Pumpen Membranpumpe
US5332372A (en) * 1992-04-20 1994-07-26 Warren Rupp, Inc. Modular double-diaphragm pump
JPH06173811A (ja) * 1992-10-08 1994-06-21 Nippon Soken Inc 燃料噴射装置
US5720177A (en) * 1993-11-22 1998-02-24 Danny Derrick Multichambered pump for a vapor compression refrigeration system
JP3471937B2 (ja) * 1994-12-08 2003-12-02 日機装株式会社 気泡抜き装置
US5775884A (en) * 1996-06-24 1998-07-07 Y-Z Industries Sales, Inc. Modular pump assembly

Also Published As

Publication number Publication date
ES2241214T3 (es) 2005-10-16
EP0984164A2 (de) 2000-03-08
JP2000080984A (ja) 2000-03-21
EP0984164A3 (de) 2001-03-28
DE19840365A1 (de) 2000-03-09
US6174144B1 (en) 2001-01-16
JP4243390B2 (ja) 2009-03-25
EP0984164B1 (de) 2005-04-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition