EP0380922A3 - Membranpumpe - Google Patents

Membranpumpe Download PDF

Info

Publication number
EP0380922A3
EP0380922A3 EP19900100279 EP90100279A EP0380922A3 EP 0380922 A3 EP0380922 A3 EP 0380922A3 EP 19900100279 EP19900100279 EP 19900100279 EP 90100279 A EP90100279 A EP 90100279A EP 0380922 A3 EP0380922 A3 EP 0380922A3
Authority
EP
European Patent Office
Prior art keywords
work
pump
rooms
work rooms
membranes
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.)
Withdrawn
Application number
EP19900100279
Other languages
English (en)
French (fr)
Other versions
EP0380922A2 (de
Inventor
Hans Dipl.-Ing. Götz
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.)
URACA PUMPENFABRIK GmbH and Co KG
Original Assignee
URACA PUMPENFABRIK GmbH and Co KG
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 URACA PUMPENFABRIK GmbH and Co KG filed Critical URACA PUMPENFABRIK GmbH and Co KG
Publication of EP0380922A2 publication Critical patent/EP0380922A2/de
Publication of EP0380922A3 publication Critical patent/EP0380922A3/de
Withdrawn legal-status Critical Current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

Landscapes

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

Abstract

Die Pumpe besitzt mehrere in Reihe eng benachbart angeordnete Zylinder (2), welche die Hubarbeitsräume (4) der Plunger bzw. Kolben (1) aufnehmen. Die Hubarbeit der Kolben wird hydrau­ lisch auf Membranen (7) übertragen, welche innerhalb von Membranarbeitsräumen (6) Pumpenarbeitsräume (6″) zu den Zylindern (2) hin abschließen. Aufgrund der Anordnung der Membranarbeitsräume (6) bzw. der Pumpenarbeitsräume (6″) auf unterschiedlichen Seiten des Zylinderblockes (3) können Membranen (7) bzw. Membranarbeitsräume (6) mit großen Quer­ schnitten im Vergleich zum Abstand der Zylinder (2) voneinan­ der angeordnet werden.
EP19900100279 1989-02-02 1990-01-08 Membranpumpe Withdrawn EP0380922A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3903049 1989-02-02
DE3903049A DE3903049A1 (de) 1989-02-02 1989-02-02 Membranpumpe

Publications (2)

Publication Number Publication Date
EP0380922A2 EP0380922A2 (de) 1990-08-08
EP0380922A3 true EP0380922A3 (de) 1990-12-05

Family

ID=6373271

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900100279 Withdrawn EP0380922A3 (de) 1989-02-02 1990-01-08 Membranpumpe

Country Status (4)

Country Link
US (1) US5018949A (de)
EP (1) EP0380922A3 (de)
JP (1) JPH02238186A (de)
DE (1) DE3903049A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499909A (en) * 1993-11-17 1996-03-19 Aisin Seiki Kabushiki Kaisha Of Kariya Pneumatically driven micro-pump
US5934885A (en) * 1994-10-07 1999-08-10 Bayer Corporation Reagent pump assembly
DE19840365A1 (de) * 1998-09-04 2000-03-09 Bran & Luebbe Membrankolbenpumpe
US8454324B2 (en) * 2004-03-18 2013-06-04 Precision Dispensing Systems Limited Pump
EP1816350B1 (de) * 2006-02-06 2012-04-11 Peroni Pompe S.p.A. Hubkolbenmembranpumpe
SE0900233A1 (sv) * 2009-02-24 2010-08-25 Tetra Laval Holdings & Finance Membranpumphuvud för en homogenisator
CN103511229B (zh) * 2013-10-08 2016-01-20 杭州大潮石化设备有限公司 隔膜式往复泵泵头集成式安装结构
AU2014331733A1 (en) * 2013-10-11 2016-05-19 Checkpoint Fluidic Systems International, Ltd. Scalable pumping mechanism utilizing anti-synchronized poly-diaphragm stack

Citations (4)

* 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
JPS61241474A (ja) * 1985-04-16 1986-10-27 Kiichi Taga 長方形ダイヤフラムポンプ
DE3700931A1 (de) * 1985-10-22 1987-11-26 Karl Eickmann Von fluid durchstroemtes aggregat fuer drucke bis zu mehreren tausend bar
DE3706697A1 (de) * 1987-03-02 1988-09-15 Breinlich Richard Dr Hochdruckmembrane fuer grosse foerdermenge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1694589A (en) * 1925-11-25 1928-12-11 Raymond Salisbury Trustee Emulsifying apparatus
US2624284A (en) * 1947-08-04 1953-01-06 Edward L Straub Fuel injector for internalcombustion engines
US2861518A (en) * 1955-02-17 1958-11-25 Pleuger Friedrich Wilhelm Diaphragm pump
US4705461A (en) * 1979-09-19 1987-11-10 Seeger Corporation Two-component metering pump
JPS6133983U (ja) * 1984-07-31 1986-03-01 義一 山谷 ３連プランジヤ−ポンプの駆動装置
US4830589A (en) * 1988-09-08 1989-05-16 Hypro Corp. Variable stroke positive displacement pump

Patent Citations (4)

* 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
JPS61241474A (ja) * 1985-04-16 1986-10-27 Kiichi Taga 長方形ダイヤフラムポンプ
DE3700931A1 (de) * 1985-10-22 1987-11-26 Karl Eickmann Von fluid durchstroemtes aggregat fuer drucke bis zu mehreren tausend bar
DE3706697A1 (de) * 1987-03-02 1988-09-15 Breinlich Richard Dr Hochdruckmembrane fuer grosse foerdermenge

Also Published As

Publication number Publication date
JPH02238186A (ja) 1990-09-20
DE3903049C2 (de) 1992-10-15
EP0380922A2 (de) 1990-08-08
DE3903049A1 (de) 1990-08-23
US5018949A (en) 1991-05-28

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