SE9101745L - Anordning foer repetitiv dosering av en avmaett vaetskevolym - Google Patents

Anordning foer repetitiv dosering av en avmaett vaetskevolym

Info

Publication number
SE9101745L
SE9101745L SE9101745A SE9101745A SE9101745L SE 9101745 L SE9101745 L SE 9101745L SE 9101745 A SE9101745 A SE 9101745A SE 9101745 A SE9101745 A SE 9101745A SE 9101745 L SE9101745 L SE 9101745L
Authority
SE
Sweden
Prior art keywords
liquid
volume
piston pump
dosing piston
chamber
Prior art date
Application number
SE9101745A
Other languages
English (en)
Swedish (sv)
Other versions
SE9101745D0 (sv
Inventor
S Lundbaeck
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 SE9101745D0 publication Critical patent/SE9101745D0/xx
Publication of SE9101745L publication Critical patent/SE9101745L/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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/021—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms the plate-like flexible member is pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the plane of the plate-like flexible member and each having its own driving mechanism
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0075—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Steroid Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
SE9101745A 1990-06-07 1991-06-07 Anordning foer repetitiv dosering av en avmaett vaetskevolym SE9101745L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002050A SE9002050L (sv) 1990-06-07 1990-06-07 Doseringspump

Publications (2)

Publication Number Publication Date
SE9101745D0 SE9101745D0 (sv) 1991-06-07
SE9101745L true SE9101745L (sv) 1991-12-08

Family

ID=20379713

Family Applications (2)

Application Number Title Priority Date Filing Date
SE9002050A SE9002050L (sv) 1990-06-07 1990-06-07 Doseringspump
SE9101745A SE9101745L (sv) 1990-06-07 1991-06-07 Anordning foer repetitiv dosering av en avmaett vaetskevolym

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE9002050A SE9002050L (sv) 1990-06-07 1990-06-07 Doseringspump

Country Status (11)

Country Link
EP (1) EP0592411B1 (xx)
JP (1) JPH05507780A (xx)
AT (1) ATE142310T1 (xx)
AU (1) AU660279B2 (xx)
BR (1) BR9106635A (xx)
CA (1) CA2084675A1 (xx)
DE (1) DE69121913T2 (xx)
DK (1) DK0592411T3 (xx)
NO (1) NO924631D0 (xx)
SE (2) SE9002050L (xx)
WO (1) WO1991019099A1 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9023552D0 (en) * 1990-10-30 1990-12-12 Domino Printing Sciences Plc A two-stage pump for a continuous ink jet printer
AU4686600A (en) * 1999-04-27 2000-11-10 Michael C. Johnson Dispensing machine with portion control
EP1757807A1 (de) * 2005-08-24 2007-02-28 Mario Voland Mikrodosiersystem
US9249796B2 (en) 2007-03-16 2016-02-02 Robert Bosch Packaging Technology, Inc. Disposable positive displacement dosing pump
US9217427B2 (en) 2007-03-16 2015-12-22 Robert Bosch Packaging Technology, Inc. Disposable positive displacement dosing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8504362D0 (sv) * 1985-09-20 1985-09-20 Astra Tech Ab Pump med kontinuerligt inflode och pulsativt utflode
SE9002051L (sv) * 1990-06-07 1992-01-07 Astra Tech Ab Ventilanordning och foertraengningspump

Also Published As

Publication number Publication date
NO924631L (no) 1992-12-01
EP0592411A1 (en) 1994-04-20
BR9106635A (pt) 1993-06-08
EP0592411B1 (en) 1996-09-04
WO1991019099A1 (en) 1991-12-12
DE69121913D1 (de) 1996-10-10
AU8096891A (en) 1991-12-31
DK0592411T3 (xx) 1997-02-24
SE9002050D0 (sv) 1990-06-07
CA2084675A1 (en) 1991-12-08
AU660279B2 (en) 1995-06-22
ATE142310T1 (de) 1996-09-15
SE9101745D0 (sv) 1991-06-07
SE9002050L (sv) 1992-01-07
JPH05507780A (ja) 1993-11-04
DE69121913T2 (de) 1997-04-03
NO924631D0 (no) 1992-12-01

Similar Documents

Publication Publication Date Title
DK164190A (da) Doseringsindretning til afgivelse af et viskost produkt
SE8503891L (sv) Doseringspump
DK198591D0 (da) Apparat
FI940888A (fi) Annostelulaite kahdelle nestemäiselle aineelle
SE8703136D0 (sv) Injiceringsanordning
ES2121866T3 (es) Dispensador de liquido.
SE8201867L (sv) Forfarande och anordning for utmatning av viskosa koncentrat med forenderlig viskositet i exakt doserbara mengder med variabla volymer
NO169359C (no) Pumpeenhet
SE9101745D0 (sv) Anordning foer repetitiv dosering av en avmaett vaetskevolym
NO923876L (no) Doseringsanordning
DE69032057D1 (de) Selbstgesteuerte pumpvorrichtung
CA2226248A1 (en) Containment and delivery apparatus for hazardous fluids
SE8106261L (sv) Doseringsventil for smorjmedel och liknande
GB655442A (en) Improvements in or relating to liquid dispensing apparatus
RU92016597A (ru) Устройство для периодического разлива дозированного объема жидкости
SU1404829A1 (ru) Дозатор жидкости
JPS5769209A (en) Unit type flowmeter
JPS55162011A (en) Measuring/discharging device for pressurizing liquid
RU1768987C (ru) Дозатор жидкости
SU1339402A1 (ru) Дозатор жидкости
SU558158A1 (ru) Импульсный дозатор жидкости
SU417342A1 (xx)
SU1584955A1 (ru) Дозатор лекарственных растворов
FR2377613A1 (fr) Compteur volumetrique a bascule perfectionnee
GB1499244A (en) Fluid metering device

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9101745-9