IL84286A - Diaphragm and diaphragm-actuated fluid-transfer control device - Google Patents

Diaphragm and diaphragm-actuated fluid-transfer control device

Info

Publication number
IL84286A
IL84286A IL84286A IL8428687A IL84286A IL 84286 A IL84286 A IL 84286A IL 84286 A IL84286 A IL 84286A IL 8428687 A IL8428687 A IL 8428687A IL 84286 A IL84286 A IL 84286A
Authority
IL
Israel
Prior art keywords
diaphragm
control device
transfer control
body surface
actuated fluid
Prior art date
Application number
IL84286A
Other languages
English (en)
Other versions
IL84286A0 (en
Inventor
Perlov Gena
Original Assignee
D F Lab 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 D F Lab Ltd filed Critical D F Lab Ltd
Priority to IL84286A priority Critical patent/IL84286A/xx
Publication of IL84286A0 publication Critical patent/IL84286A0/xx
Priority to US07/256,976 priority patent/US4915017A/en
Priority to AT88309793T priority patent/ATE66522T1/de
Priority to EP88309793A priority patent/EP0314379B1/de
Priority to DE8888309793T priority patent/DE3864376D1/de
Publication of IL84286A publication Critical patent/IL84286A/xx

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
    • F04B43/0054—Special features particularities of the flexible members
    • 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
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Diaphragms And Bellows (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
IL84286A 1987-10-26 1987-10-26 Diaphragm and diaphragm-actuated fluid-transfer control device IL84286A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IL84286A IL84286A (en) 1987-10-26 1987-10-26 Diaphragm and diaphragm-actuated fluid-transfer control device
US07/256,976 US4915017A (en) 1987-10-26 1988-10-13 Diaphragm and a diaphragm-actuated fluid-transfer control device
AT88309793T ATE66522T1 (de) 1987-10-26 1988-10-19 Membran und membranbetriebenes steuerungsgeraet zur fluessigkeitsuebertragung.
EP88309793A EP0314379B1 (de) 1987-10-26 1988-10-19 Membran und Membranbetriebenes Steuerungsgerät zur Flüssigkeitsübertragung
DE8888309793T DE3864376D1 (de) 1987-10-26 1988-10-19 Membran und membranbetriebenes steuerungsgeraet zur fluessigkeitsuebertragung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL84286A IL84286A (en) 1987-10-26 1987-10-26 Diaphragm and diaphragm-actuated fluid-transfer control device

Publications (2)

Publication Number Publication Date
IL84286A0 IL84286A0 (en) 1988-03-31
IL84286A true IL84286A (en) 1992-07-15

Family

ID=11058273

Family Applications (1)

Application Number Title Priority Date Filing Date
IL84286A IL84286A (en) 1987-10-26 1987-10-26 Diaphragm and diaphragm-actuated fluid-transfer control device

Country Status (5)

Country Link
US (1) US4915017A (de)
EP (1) EP0314379B1 (de)
AT (1) ATE66522T1 (de)
DE (1) DE3864376D1 (de)
IL (1) IL84286A (de)

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FR2657407B2 (fr) * 1988-11-08 1994-11-04 Olaer Ind Sa Separateur souple composite pour reservoir de pression, son procede de realisation, et reservoir de pression comportant un tel separateur souple.
EP0437987A3 (en) * 1990-01-19 1991-11-27 Olaer Industries Flexible composite separator for pressure accumulator, its method of manufacture, and an accumulator including such a separator
US5145331A (en) * 1991-07-29 1992-09-08 J. Wagner Gmbh Diaphragm pump
US5249932A (en) * 1991-10-07 1993-10-05 Erik Van Bork Apparatus for controlling diaphragm extension in a diaphragm metering pump
US5458148A (en) * 1993-06-24 1995-10-17 Zelczer; Alex Fluid flow control damper assembly and method
US5607292A (en) * 1995-07-19 1997-03-04 Rao; Dantam K. Electromagnetic disk pump
WO1997010435A2 (de) * 1995-09-15 1997-03-20 Institut Für Mikro- Und Informationstechnik Hahn-Schickard-Gesellschaft Rückschlagventillose fluidpumpe
GB2316137B (en) * 1996-08-02 2000-06-21 Alfa Laval Saunders Ltd Diaphragm with sensing means
US6123320A (en) * 1998-10-09 2000-09-26 Swagelok Co. Sanitary diaphragm valve
US6394417B1 (en) * 1998-10-09 2002-05-28 Swagelok Co. Sanitary diaphragm valve
US7335085B2 (en) * 1999-10-13 2008-02-26 Lyman Daniel F Entertainment and stress relief disk
US6227133B1 (en) 1999-12-30 2001-05-08 Donald Gross Marine raw water manifold
US6564819B2 (en) 2001-04-04 2003-05-20 Alex Zelczer Fluid flow control damper assembly
CA2380771C (en) * 2001-04-04 2007-07-17 Alex Zelczer Fluid flow control damper assembly
US6578691B1 (en) 2001-04-13 2003-06-17 Mach Iii Clutch, Inc. Ultra-low stiction torque transfer device
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
US8454324B2 (en) * 2004-03-18 2013-06-04 Precision Dispensing Systems Limited Pump
NZ531822A (en) 2004-03-18 2007-08-31 Prec Dispensing Systems Ltd A membrane pump
US8197234B2 (en) * 2004-05-25 2012-06-12 California Institute Of Technology In-line actuator for electromagnetic operation
KR101054270B1 (ko) * 2004-11-01 2011-08-08 가부시끼가이샤 오크테크 약액 공급용 펌프
US7321185B2 (en) * 2005-03-04 2008-01-22 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Active multistable twisting device
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US20100221131A1 (en) * 2005-09-27 2010-09-02 Minoru Sangyo Co., Ltd Pump
FR2905429A1 (fr) * 2006-09-04 2008-03-07 Debiotech Sa Dispositif de delivrance d'un liquide comportant une pompe et une valve
US8187227B2 (en) 2006-11-01 2012-05-29 Medela Holding Ag Self returning contamination barrier
WO2008119919A1 (en) * 2007-04-02 2008-10-09 Dlp Limited Diaphragm pump
WO2009009131A2 (en) 2007-07-11 2009-01-15 California Institute Of Technology Cardiac assist system using helical arrangement of contractile bands and helically-twisting cardiac assist device
US20100040490A1 (en) * 2008-08-12 2010-02-18 Anis Rahman Volumetric Infusion Pump and Method
US8192401B2 (en) 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
CN102497895A (zh) 2009-07-15 2012-06-13 弗雷塞尼斯医疗保健控股公司 医疗流体盒及相关系统和方法
DE102009052244A1 (de) * 2009-11-06 2011-05-12 Carl Freudenberg Kg Sensierende Membran
US9125655B2 (en) 2010-07-16 2015-09-08 California Institute Of Technology Correction and optimization of wave reflection in blood vessels
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
CA2833537C (en) 2011-04-21 2019-07-30 Fresenius Medical Care Holdings, Inc. Fastening mechanisms for medical fluid pumping systems and related devices and methods
US9422850B2 (en) * 2011-08-22 2016-08-23 Cummins Emission Solutions, Inc. Urea injection systems valves
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
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette
US10125758B2 (en) * 2013-08-30 2018-11-13 Novasentis, Inc. Electromechanical polymer pumps
TWI666384B (zh) * 2018-06-08 2019-07-21 科際精密股份有限公司 隔膜泵及其閥片
CN111477596B (zh) * 2019-01-24 2022-05-31 南宁富联富桂精密工业有限公司 散热装置
DE102020126241A1 (de) * 2020-10-07 2022-04-07 Alfmeier Präzision SE Membrananordnung
DE102021125266A1 (de) 2021-09-29 2023-03-30 Prominent Gmbh Dosiermembranpumpe mit Schutzmembran

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Publication number Priority date Publication date Assignee Title
FR787226A (fr) * 1934-06-13 1935-09-19 Perfectionnement aux compresseurs ou pompes à membrane
FR992556A (fr) * 1944-07-05 1951-10-19 Impressions Sur Materiaux Epai Pulsomètre électrique
FR1003449A (fr) * 1947-01-03 1952-03-18 Membrane en forme de fourreau dont la paroi est constituée par des éléments d'étanchéité et par des éléments de traction
US2888877A (en) * 1956-04-19 1959-06-02 Ohio Commw Eng Co Apparatus for pumping
US3028878A (en) * 1957-09-12 1962-04-10 Acf Ind Inc Valve
US3093086A (en) * 1960-04-12 1963-06-11 Westinghouse Electric Corp Diaphragm assemblage
US3131638A (en) * 1962-07-05 1964-05-05 Lapp Insulator Company Inc Leak detecting device
US3249022A (en) * 1964-04-22 1966-05-03 Jr John G Bolger Pressure-responsive device
US3668978A (en) * 1970-06-03 1972-06-13 Duriron Co Diaphragms for high pressure compressors and pumps
US3661060A (en) * 1970-08-05 1972-05-09 Duriron Co Diaphragms for high pressure compressors and pumps
US4176586A (en) * 1975-01-31 1979-12-04 Manfred Rudle Piston and cylinder device
GB1539034A (en) * 1975-04-18 1979-01-24 Atomic Energy Authority Uk Resilient coupling devices
IL59942A (en) * 1980-04-28 1986-08-31 D P Lab Ltd Method and device for fluid transfer
SU973922A1 (ru) * 1981-05-20 1982-11-15 Волгоградский Ордена Трудового Красного Знамени Политехнический Институт Объемный насос
US4510972A (en) * 1982-09-28 1985-04-16 Ga Technologies Inc. Bow action valve

Also Published As

Publication number Publication date
US4915017A (en) 1990-04-10
ATE66522T1 (de) 1991-09-15
IL84286A0 (en) 1988-03-31
DE3864376D1 (de) 1991-09-26
EP0314379A1 (de) 1989-05-03
EP0314379B1 (de) 1991-08-21

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Legal Events

Date Code Title Description
RH Patent void