AU660619B2 - A fluid valve device and a positive-displacement pump - Google Patents

A fluid valve device and a positive-displacement pump Download PDF

Info

Publication number
AU660619B2
AU660619B2 AU80824/91A AU8082491A AU660619B2 AU 660619 B2 AU660619 B2 AU 660619B2 AU 80824/91 A AU80824/91 A AU 80824/91A AU 8082491 A AU8082491 A AU 8082491A AU 660619 B2 AU660619 B2 AU 660619B2
Authority
AU
Australia
Prior art keywords
valve
valve member
fluid
chamber
positive
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.)
Ceased
Application number
AU80824/91A
Other languages
English (en)
Other versions
AU8082491A (en
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.)
Humanteknik AB
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 AU8082491A publication Critical patent/AU8082491A/en
Application granted granted Critical
Publication of AU660619B2 publication Critical patent/AU660619B2/en
Anticipated expiration legal-status Critical
Ceased 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)
  • Fluid-Driven Valves (AREA)
  • Reciprocating Pumps (AREA)
  • Lift Valve (AREA)
  • Jet Pumps And Other Pumps (AREA)
AU80824/91A 1990-06-07 1991-06-07 A fluid valve device and a positive-displacement pump Ceased AU660619B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9002044A SE9002044L (sv) 1990-06-07 1990-06-07 Fluidventilanordning och foertraengningspump
SE9002044 1990-06-07
PCT/SE1991/000408 WO1991019096A1 (en) 1990-06-07 1991-06-07 A fluid valve device and a positive-displacement pump

Publications (2)

Publication Number Publication Date
AU8082491A AU8082491A (en) 1991-12-31
AU660619B2 true AU660619B2 (en) 1995-07-06

Family

ID=20379709

Family Applications (1)

Application Number Title Priority Date Filing Date
AU80824/91A Ceased AU660619B2 (en) 1990-06-07 1991-06-07 A fluid valve device and a positive-displacement pump

Country Status (13)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020114107A1 (de) 2020-05-26 2021-12-02 Schwäbische Hüttenwerke Automotive GmbH Separater Ventilsitz

Citations (2)

* 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
EP0374115A1 (en) * 1988-12-08 1990-06-20 Humanteknik AB Positive displacement pump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (2)

* 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
EP0374115A1 (en) * 1988-12-08 1990-06-20 Humanteknik AB Positive displacement pump

Also Published As

Publication number Publication date
JPH05507777A (ja) 1993-11-04
EP0532603A1 (en) 1993-03-24
AU8082491A (en) 1991-12-31
CA2084681A1 (en) 1991-12-08
PL293485A1 (en) 1992-09-07
EP0532603B1 (en) 1997-11-19
PL167313B1 (pl) 1995-08-31
ATE160427T1 (de) 1997-12-15
SE9002044D0 (sv) 1990-06-07
DE69128246T2 (de) 1998-06-10
DE69128246D1 (de) 1998-01-02
ES2111568T3 (es) 1998-03-16
RU2100648C1 (ru) 1997-12-27
BR9106534A (pt) 1993-05-25
WO1991019096A1 (en) 1991-12-12
DK0532603T3 (da) 1998-07-27
SE9002044L (sv) 1992-01-07

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