SE8405561D0 - Doseringsventil - Google Patents
DoseringsventilInfo
- Publication number
- SE8405561D0 SE8405561D0 SE8405561A SE8405561A SE8405561D0 SE 8405561 D0 SE8405561 D0 SE 8405561D0 SE 8405561 A SE8405561 A SE 8405561A SE 8405561 A SE8405561 A SE 8405561A SE 8405561 D0 SE8405561 D0 SE 8405561D0
- Authority
- SE
- Sweden
- Prior art keywords
- metering
- valve component
- component
- channel
- valve
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
- G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
- G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
- G01F11/22—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for liquid or semiliquid
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Multiple-Way Valves (AREA)
- Sampling And Sample Adjustment (AREA)
- Check Valves (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sliding Valves (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8405561A SE450853B (sv) | 1984-11-06 | 1984-11-06 | Doseringsventil for avskiljande av en viss bestemd vetskevolym fran ett forsta flode och tillforande av denna volym till ett andra flode |
EP85850335A EP0181299A3 (en) | 1984-11-06 | 1985-10-24 | A metering valve |
US06/793,766 US4660424A (en) | 1984-11-06 | 1985-11-01 | Metering valve |
JP60247871A JPS61165077A (ja) | 1984-11-06 | 1985-11-05 | 計測弁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8405561A SE450853B (sv) | 1984-11-06 | 1984-11-06 | Doseringsventil for avskiljande av en viss bestemd vetskevolym fran ett forsta flode och tillforande av denna volym till ett andra flode |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8405561D0 true SE8405561D0 (sv) | 1984-11-06 |
SE8405561L SE8405561L (sv) | 1986-05-07 |
SE450853B SE450853B (sv) | 1987-08-03 |
Family
ID=20357641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8405561A SE450853B (sv) | 1984-11-06 | 1984-11-06 | Doseringsventil for avskiljande av en viss bestemd vetskevolym fran ett forsta flode och tillforande av denna volym till ett andra flode |
Country Status (4)
Country | Link |
---|---|
US (1) | US4660424A (sv) |
EP (1) | EP0181299A3 (sv) |
JP (1) | JPS61165077A (sv) |
SE (1) | SE450853B (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0336234A3 (en) * | 1988-04-04 | 1989-11-29 | Afora Oy | Apparatus for continually sampling liquor from a pulp digester |
AU2830297A (en) * | 1996-05-06 | 1997-11-26 | Daniel G. Cheresko | Oil and gas metering and measuring device |
GB9704484D0 (en) * | 1997-03-04 | 1997-04-23 | Zeneca Ltd | Fluid transfer apparatus |
SE528638C2 (sv) * | 2005-04-08 | 2007-01-09 | Boule Medical Ab | Anordning för fyllning av en enhet för bestämning av en provvolym |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB855234A (en) * | 1956-02-27 | 1960-11-30 | Perkin Elmer Corp | Sampling devices |
CH351420A (de) * | 1956-02-27 | 1961-01-15 | Perkin Elmer Corp | Probeentnahmevorrichtung |
US3475950A (en) * | 1966-02-14 | 1969-11-04 | Combustion Eng | Chromatograph sample system |
US3567389A (en) * | 1968-04-03 | 1971-03-02 | Coulter Electronics | Fluid transfer valve structure |
US4059009A (en) * | 1976-09-10 | 1977-11-22 | Micromeritics Instrument Corporation | Liquid chromatography system |
SU603900A1 (ru) * | 1976-12-22 | 1978-04-25 | Предприятие П/Я В-8888 | Устройство дл дозировани проб в газовый хроматограф |
US4152391A (en) * | 1977-12-16 | 1979-05-01 | Coulter Electronics, Inc. | Liquid transfer valve |
US4411575A (en) * | 1981-05-01 | 1983-10-25 | The Perkin-Elmer Corporation | Sample transfer vessel |
US4445391A (en) * | 1981-10-19 | 1984-05-01 | Coulter Electronics, Inc. | Liquid metering and transfer valve assembly |
US4476731A (en) * | 1983-03-03 | 1984-10-16 | Scientific Systems, Inc. | Injection valve for liquid chromatographic column and system therefor |
-
1984
- 1984-11-06 SE SE8405561A patent/SE450853B/sv not_active IP Right Cessation
-
1985
- 1985-10-24 EP EP85850335A patent/EP0181299A3/en not_active Withdrawn
- 1985-11-01 US US06/793,766 patent/US4660424A/en not_active Expired - Fee Related
- 1985-11-05 JP JP60247871A patent/JPS61165077A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0181299A2 (en) | 1986-05-14 |
SE8405561L (sv) | 1986-05-07 |
SE450853B (sv) | 1987-08-03 |
EP0181299A3 (en) | 1988-05-25 |
JPS61165077A (ja) | 1986-07-25 |
US4660424A (en) | 1987-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3380451D1 (en) | Method and system for accurately providing fluid blends | |
JPS5735718A (en) | Rectifying element | |
ES514362A0 (es) | Perfeccionamientos en valvulas de descarga para compresores de refrigeracion. | |
JPS57502231A (sv) | ||
MX153575A (es) | Mejoras en valvula esferica de sellado hermetico para fluidos | |
SE8405561D0 (sv) | Doseringsventil | |
KR830005521A (ko) | 다이버터 밸브(diverter valve) | |
GB8913541D0 (en) | Improvements in fluid flow valve assemblies | |
SE8503705L (sv) | Ventilanordning | |
JPS55110988A (en) | Fluid flow valve | |
ES516114A0 (es) | Perfeccionamientos en valvulas de compuerta de corredera. | |
MX153599A (es) | Mejoras en obturador para sellar,por ejemplo,valvulas tipo aguja de fluido | |
IT8421822A0 (it) | Valvola di distribuzione di sostanze fluide. | |
GB2060070B (en) | Actuating mechanism for fluid pump inlet closure valve | |
DK525682A (da) | Ventildaekselaggregat, navnlig til beholdere for fluider under tryk, samt fremgangsmaade til fremstilling af et saadant aggregat | |
GB2049114B (en) | Fluid flow shutoff valve | |
JPS53121222A (en) | Fluid flow passage plate | |
GB2261917B (en) | Valve for diverting fluid flows in turbomachines | |
JPS5284797A (en) | Specimen introduction device for liquid chromatography | |
NO824245L (no) | Tetningsanordning for ventiler. | |
DE59009142D1 (de) | Druckbegrenzungsventil mit teflondichtung. | |
DE68924151D1 (de) | Durchflussmesser für fluid. | |
GB8910614D0 (en) | Valve for diverting fluid flows in turbomachines | |
SE8403952D0 (sv) | Kopplingsstycke for radiatorer | |
GB2192794B (en) | Improvements in gaseous fluid flow valves |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8405561-5 Effective date: 19891120 Format of ref document f/p: F |