ATE255682T1 - Membranpumpe mit einer durch die membrane gesteuerten einlassöffnung - Google Patents

Membranpumpe mit einer durch die membrane gesteuerten einlassöffnung

Info

Publication number
ATE255682T1
ATE255682T1 AT00931084T AT00931084T ATE255682T1 AT E255682 T1 ATE255682 T1 AT E255682T1 AT 00931084 T AT00931084 T AT 00931084T AT 00931084 T AT00931084 T AT 00931084T AT E255682 T1 ATE255682 T1 AT E255682T1
Authority
AT
Austria
Prior art keywords
membrane
inlet opening
diaphragm
pump
body surface
Prior art date
Application number
AT00931084T
Other languages
English (en)
Inventor
Gerhard Rinninger
Oswald Seibold
Original Assignee
Asf Thomas Ind 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 Asf Thomas Ind Gmbh filed Critical Asf Thomas Ind Gmbh
Application granted granted Critical
Publication of ATE255682T1 publication Critical patent/ATE255682T1/de

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
    • F04B43/028—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
AT00931084T 1999-04-30 2000-04-28 Membranpumpe mit einer durch die membrane gesteuerten einlassöffnung ATE255682T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19919908A DE19919908B4 (de) 1999-04-30 1999-04-30 Membranpumpe mit einer durch die Membrane gesteuerten Einlaßöffnung
PCT/EP2000/003857 WO2000066891A1 (de) 1999-04-30 2000-04-28 Membranpumpe mit einer durch die membrane gesteuerten einlassöffnung

Publications (1)

Publication Number Publication Date
ATE255682T1 true ATE255682T1 (de) 2003-12-15

Family

ID=7906546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00931084T ATE255682T1 (de) 1999-04-30 2000-04-28 Membranpumpe mit einer durch die membrane gesteuerten einlassöffnung

Country Status (5)

Country Link
US (1) US6776591B1 (de)
EP (1) EP1175563B1 (de)
AT (1) ATE255682T1 (de)
DE (2) DE19919908B4 (de)
WO (1) WO2000066891A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100494680C (zh) 2000-09-14 2009-06-03 简W·比恩克 在一个工作室内输送可输送材料的方法及装置
US7040869B2 (en) 2000-09-14 2006-05-09 Jan W. Beenker Method and device for conveying media
EP1725792B1 (de) * 2004-03-16 2013-01-30 Hargraves Technology Corporation Pumpendichtungsvorrichtung
DE102006021535B3 (de) * 2006-05-08 2007-09-13 Vacuubrand Gmbh + Co Kg Vakuumpumpe
US8187227B2 (en) 2006-11-01 2012-05-29 Medela Holding Ag Self returning contamination barrier
JP2012503970A (ja) * 2008-09-26 2012-02-09 エイアールビー グリーンパワー，エルエルシー ハイブリッドエネルギィ変換システム
US8287249B2 (en) * 2008-12-19 2012-10-16 Gardner Denver Thomas, Inc. Two-stage membrane pump with economical inlet port design
US8017409B2 (en) 2009-05-29 2011-09-13 Ecolab Usa Inc. Microflow analytical system
DE202010002145U1 (de) 2010-02-09 2011-09-07 Vacuubrand Gmbh + Co Kg Membranvakuumpumpe
US10330094B2 (en) * 2013-08-26 2019-06-25 Blue-White Industries, Ltd. Sealing diaphragm and methods of manufacturing said diaphragm
CN110578683B (zh) * 2018-06-08 2021-09-21 科际精密股份有限公司 隔膜泵及其阀片
WO2020236471A1 (en) * 2019-05-17 2020-11-26 Illumina, Inc. Linear peristaltic pumps for use with fluidic cartridges
CN114364877B (zh) * 2019-09-03 2025-05-09 皇家飞利浦有限公司 用于泵的通气组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605957A (en) * 1945-06-20 1952-08-05 Junius W Houston Pumping apparatus
FR1149743A (fr) * 1956-05-09 1957-12-31 Compresseur à membrane et à manivelle de commande, plus particulièrement pour installations de refroidissement
DE2212322A1 (de) * 1972-03-15 1973-09-20 Erich Becker Membranpumpe zur druck- oder vakuumerzeugung
US3947156A (en) * 1972-03-08 1976-03-30 Erich Becker Diaphragm pump, particularly for the generation of vacuum
DE2742139C2 (de) * 1977-09-19 1980-08-21 Erich 7812 Bad Krozingen Becker Membranpumpe
DE2802900A1 (de) * 1978-01-24 1979-07-26 Erich Becker Membranpumpe
DE4119228C2 (de) * 1991-06-14 1995-04-13 Knf Neuberger Gmbh Membranpumpe
DE4200838C2 (de) * 1992-01-15 1994-12-22 Knf Neuberger Gmbh Pumpe mit vom Fördermedium gesteuerten Ventilen
DE4412668C2 (de) * 1994-04-13 1998-12-03 Knf Flodos Ag Pumpe
DE9406216U1 (de) 1994-04-14 1994-09-22 Knf-Neuberger Gmbh, 79112 Freiburg Membranpumpe mit einer Formmembran

Also Published As

Publication number Publication date
EP1175563B1 (de) 2003-12-03
DE19919908A1 (de) 2000-11-23
DE19919908B4 (de) 2004-09-23
US6776591B1 (en) 2004-08-17
EP1175563A1 (de) 2002-01-30
DE50004653D1 (de) 2004-01-15
WO2000066891A1 (de) 2000-11-09

Similar Documents

Publication Publication Date Title
DE50004653D1 (de) Membranpumpe mit einer durch die membrane gesteuerten einlassöffnung
WO1996008947A3 (en) Mixing valve
GB1284056A (en) Improvements in and relating to air compressors
NO173755C (no) Forbedret miniatyrpumpe
SE8401778D0 (sv) Pump, serskilt for blod och liknande
IT1264338B1 (it) Tappo di scarico manovrabile a leva per lavandini e lavelli
JPS5627025A (en) Suction device in internal-combustion engine
SE9900676L (sv) Förträngningspump
CN211026788U (zh) 一种简化式喷雾枪
HK22092A (en) Fuel/oil pump
ATE97195T1 (de) Dosierpumpe.
CA2200016A1 (en) Mixing valve
DE69002613D1 (de) Verdraengerpumpe.
ES2199062A1 (es) Electrobomba para la impulsion de liquidos.
JP3085437U (ja) シャンプー等に使われているプッシュ式ポンプの排出量低減具
DK7683A (da) Hydraulisk aktiveret braendselspumpe til en forbraendingsmotor
CN2060185U (zh) 活塞式手动抽水机
DK51486A (da) Dieselmotor

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee