CA2084681A1 - Fluid valve device and a positive-displacement pump - Google Patents

Fluid valve device and a positive-displacement pump

Info

Publication number
CA2084681A1
CA2084681A1 CA002084681A CA2084681A CA2084681A1 CA 2084681 A1 CA2084681 A1 CA 2084681A1 CA 002084681 A CA002084681 A CA 002084681A CA 2084681 A CA2084681 A CA 2084681A CA 2084681 A1 CA2084681 A1 CA 2084681A1
Authority
CA
Canada
Prior art keywords
valve
fluid
valve member
inlet
pump chamber
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.)
Abandoned
Application number
CA002084681A
Other languages
English (en)
French (fr)
Inventor
Stig Lundback
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.)
Individual
Original Assignee
Humanteknik AB
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 Humanteknik AB filed Critical Humanteknik AB
Publication of CA2084681A1 publication Critical patent/CA2084681A1/en
Abandoned 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Driven Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Lift Valve (AREA)
CA002084681A 1990-06-07 1991-06-07 Fluid valve device and a positive-displacement pump Abandoned CA2084681A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9002044-7 1990-06-07
SE9002044A SE9002044L (sv) 1990-06-07 1990-06-07 Fluidventilanordning och foertraengningspump

Publications (1)

Publication Number Publication Date
CA2084681A1 true CA2084681A1 (en) 1991-12-08

Family

ID=20379709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002084681A Abandoned CA2084681A1 (en) 1990-06-07 1991-06-07 Fluid valve device and a positive-displacement pump

Country Status (13)

Country Link
EP (1) EP0532603B1 (pl)
JP (1) JPH05507777A (pl)
AT (1) ATE160427T1 (pl)
AU (1) AU660619B2 (pl)
BR (1) BR9106534A (pl)
CA (1) CA2084681A1 (pl)
DE (1) DE69128246T2 (pl)
DK (1) DK0532603T3 (pl)
ES (1) ES2111568T3 (pl)
PL (1) PL167313B1 (pl)
RU (1) RU2100648C1 (pl)
SE (1) SE9002044L (pl)
WO (1) WO1991019096A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111520504B (zh) * 2020-04-26 2025-01-24 安徽微通流体控制系统有限公司 一种新型隔离膜片型电磁阀
DE102020114107A1 (de) 2020-05-26 2021-12-02 Schwäbische Hüttenwerke Automotive GmbH Separater Ventilsitz

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR879637A (fr) * 1939-07-14 1943-03-01 Perfectionnements aux pompes à mouvement alternatif
DE875142C (de) * 1944-04-22 1953-04-30 Messerschmitt A G Fluessigkeitsfoerdereinrichtung
AU510839B2 (en) * 1975-06-13 1980-07-17 Hickman Engineering & Development Co. Ltd. Diaphram valve
DE2605015A1 (de) * 1976-02-10 1977-08-11 Leinemann Co Flammenfilter Pilotgesteuertes membranventil
GB2226606B (en) * 1988-12-08 1993-05-05 Astra Tech Ab Positive displacement pump

Also Published As

Publication number Publication date
PL167313B1 (pl) 1995-08-31
PL293485A1 (en) 1992-09-07
ATE160427T1 (de) 1997-12-15
RU2100648C1 (ru) 1997-12-27
AU8082491A (en) 1991-12-31
AU660619B2 (en) 1995-07-06
EP0532603A1 (en) 1993-03-24
WO1991019096A1 (en) 1991-12-12
DE69128246T2 (de) 1998-06-10
SE9002044L (sv) 1992-01-07
SE9002044D0 (sv) 1990-06-07
EP0532603B1 (en) 1997-11-19
JPH05507777A (ja) 1993-11-04
DE69128246D1 (de) 1998-01-02
DK0532603T3 (da) 1998-07-27
ES2111568T3 (es) 1998-03-16
BR9106534A (pt) 1993-05-25

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Legal Events

Date Code Title Description
FZDE Discontinued