DE59002594D1 - Membranpumpe mit freischwingender Metallmembran. - Google Patents

Membranpumpe mit freischwingender Metallmembran.

Info

Publication number
DE59002594D1
DE59002594D1 DE90104435T DE59002594T DE59002594D1 DE 59002594 D1 DE59002594 D1 DE 59002594D1 DE 90104435 T DE90104435 T DE 90104435T DE 59002594 T DE59002594 T DE 59002594T DE 59002594 D1 DE59002594 D1 DE 59002594D1
Authority
DE
Germany
Prior art keywords
diaphragm
free
floating metal
pump
diaphragm 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 - Fee Related
Application number
DE90104435T
Other languages
English (en)
Inventor
Ruediger Dipl Ing Braeuer
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 DE59002594D1 publication Critical patent/DE59002594D1/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
    • 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
DE90104435T 1989-03-10 1990-03-08 Membranpumpe mit freischwingender Metallmembran. Expired - Fee Related DE59002594D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3907735A DE3907735A1 (de) 1989-03-10 1989-03-10 Membranpumpe mit freischwingender metallmembran

Publications (1)

Publication Number Publication Date
DE59002594D1 true DE59002594D1 (de) 1993-10-14

Family

ID=6375977

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3907735A Withdrawn DE3907735A1 (de) 1989-03-10 1989-03-10 Membranpumpe mit freischwingender metallmembran
DE90104435T Expired - Fee Related DE59002594D1 (de) 1989-03-10 1990-03-08 Membranpumpe mit freischwingender Metallmembran.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3907735A Withdrawn DE3907735A1 (de) 1989-03-10 1989-03-10 Membranpumpe mit freischwingender metallmembran

Country Status (3)

Country Link
US (1) US5088901A (de)
EP (1) EP0386754B1 (de)
DE (2) DE3907735A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06173811A (ja) * 1992-10-08 1994-06-21 Nippon Soken Inc 燃料噴射装置
DE19503227C2 (de) * 1995-02-02 1999-01-14 Edgar Dr Bilger Vorrichtung zum Pumpen und Saugen von Fluiden in geschlossenen Systemen
US5624246A (en) * 1995-09-25 1997-04-29 Gas Research Institute Hydraulic ammonia solution pump
US7354190B2 (en) * 2003-10-30 2008-04-08 Deka Products Limited Partnership Two-stage mixing system, apparatus, and method
US20080058697A1 (en) * 2006-04-14 2008-03-06 Deka Products Limited Partnership Heat exchange systems, devices and methods
US10537671B2 (en) 2006-04-14 2020-01-21 Deka Products Limited Partnership Automated control mechanisms in a hemodialysis apparatus
US8042563B2 (en) * 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
US8357298B2 (en) * 2007-02-27 2013-01-22 Deka Products Limited Partnership Hemodialysis systems and methods
US8425471B2 (en) * 2007-02-27 2013-04-23 Deka Products Limited Partnership Reagent supply for a hemodialysis system
US20090107335A1 (en) 2007-02-27 2009-04-30 Deka Products Limited Partnership Air trap for a medical infusion device
US8888470B2 (en) 2007-02-27 2014-11-18 Deka Products Limited Partnership Pumping cassette
US9028691B2 (en) 2007-02-27 2015-05-12 Deka Products Limited Partnership Blood circuit assembly for a hemodialysis system
US8491184B2 (en) 2007-02-27 2013-07-23 Deka Products Limited Partnership Sensor apparatus systems, devices and methods
MX357266B (es) * 2007-02-27 2018-07-03 Deka Products Lp Sistemas y metodos de hemodialisis.
US8409441B2 (en) 2007-02-27 2013-04-02 Deka Products Limited Partnership Blood treatment systems and methods
US8393690B2 (en) 2007-02-27 2013-03-12 Deka Products Limited Partnership Enclosure for a portable hemodialysis system
US8562834B2 (en) 2007-02-27 2013-10-22 Deka Products Limited Partnership Modular assembly for a portable hemodialysis system
US20100056975A1 (en) * 2008-08-27 2010-03-04 Deka Products Limited Partnership Blood line connector for a medical infusion device
US8771508B2 (en) * 2008-08-27 2014-07-08 Deka Products Limited Partnership Dialyzer cartridge mounting arrangement for a hemodialysis system
SE0900233A1 (sv) * 2009-02-24 2010-08-25 Tetra Laval Holdings & Finance Membranpumphuvud för en homogenisator
US8017409B2 (en) 2009-05-29 2011-09-13 Ecolab Usa Inc. Microflow analytical system
CA2779296C (en) 2009-10-30 2018-02-13 Deka Products Limited Partnership Apparatus and method for detecting disconnection of an intravascular access device
CN102811919B (zh) * 2010-03-19 2016-03-16 安布罗休斯·坎波利斯 阀总成
WO2012015929A1 (en) * 2010-07-27 2012-02-02 Delaware Capital Formation, Inc. Energy efficient variable displacement dosing pump
EP3205362B1 (de) 2011-05-24 2022-07-06 DEKA Products Limited Partnership Hämodialysesystem
SG195155A1 (en) 2011-05-24 2013-12-30 Deka Products Lp Blood treatment systems and methods
CN105332900B (zh) * 2015-11-24 2017-12-08 杭州大潮石化设备有限公司 一种具有斜拉式可控补油结构的液压隔膜泵
CN116464623A (zh) 2018-03-30 2023-07-21 德卡产品有限公司 液体泵送盒和相关联的压力分配歧管以及相关方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362822A (en) * 1940-06-22 1944-11-14 Dayton Liquid Meter Co Fuel injection pump
US2920637A (en) * 1954-11-08 1960-01-12 Aro Equipment Corp Valve structure for a demand oxygen regulator
US3093086A (en) * 1960-04-12 1963-06-11 Westinghouse Electric Corp Diaphragm assemblage
DE2741024A1 (de) * 1977-09-12 1979-03-22 Wilms Gmbh Membranpumpe
DE2843054C2 (de) * 1978-10-03 1983-07-14 Bran & Lübbe GmbH, 2000 Norderstedt Kolbenmembranpumpe
FR2478958A1 (fr) * 1980-04-01 1981-10-02 Decoufle Dispositif d'alimentation en encre des appareils d'imprimerie pour machines a confectionner les cigarettes
FR2492473B1 (fr) * 1980-10-17 1985-06-28 Milton Roy Dosapro Pompe a membrane a compensation dans la chambre hydraulique de commande
DE3261319D1 (en) * 1982-02-05 1985-01-10 Bran & Luebbe Piston-driven diaphragm pump

Also Published As

Publication number Publication date
US5088901A (en) 1992-02-18
DE3907735A1 (de) 1990-09-20
EP0386754A1 (de) 1990-09-12
EP0386754B1 (de) 1993-09-08

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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