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DK169574B1 - System til bestemmelse af den vertikale fordeling af mindst ét medium - Google Patents

System til bestemmelse af den vertikale fordeling af mindst ét medium Download PDF

Info

Publication number
DK169574B1
DK169574B1 DK084492A DK84492A DK169574B1 DK 169574 B1 DK169574 B1 DK 169574B1 DK 084492 A DK084492 A DK 084492A DK 84492 A DK84492 A DK 84492A DK 169574 B1 DK169574 B1 DK 169574B1
Authority
DK
Denmark
Prior art keywords
sensor
medium
thermal
barrier
signal processor
Prior art date
Application number
DK084492A
Other languages
Danish (da)
English (en)
Other versions
DK84492D0 (da
DK84492A (da
Inventor
Bjoern R Hope
Original Assignee
Bjoern R Hope
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 Bjoern R Hope filed Critical Bjoern R Hope
Publication of DK84492D0 publication Critical patent/DK84492D0/da
Publication of DK84492A publication Critical patent/DK84492A/da
Application granted granted Critical
Publication of DK169574B1 publication Critical patent/DK169574B1/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Edible Seaweed (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
DK084492A 1989-12-28 1992-06-26 System til bestemmelse af den vertikale fordeling af mindst ét medium DK169574B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO895293A NO169622C (no) 1989-12-28 1989-12-28 Fremgangsmaate og anordning for aa bestemme vertikal fordeling av ett eller flere medier som omslutter en maaleanordning
NO895293 1989-12-28
PCT/NO1990/000194 WO1991010116A1 (en) 1989-12-28 1990-12-21 A method and a device for determining the positions of boundary layers
NO9000194 1990-12-21

Publications (3)

Publication Number Publication Date
DK84492D0 DK84492D0 (da) 1992-06-26
DK84492A DK84492A (da) 1992-08-27
DK169574B1 true DK169574B1 (da) 1994-12-05

Family

ID=19892719

Family Applications (1)

Application Number Title Priority Date Filing Date
DK084492A DK169574B1 (da) 1989-12-28 1992-06-26 System til bestemmelse af den vertikale fordeling af mindst ét medium

Country Status (5)

Country Link
DK (1) DK169574B1 (no)
GB (1) GB2257792B (no)
NO (1) NO169622C (no)
SE (1) SE9201979L (no)
WO (1) WO1991010116A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358474B (en) * 2000-01-24 2002-01-09 Infrared Integrated Syst Ltd Detection of events by their thermal characteristics
NO318170B1 (no) 2002-12-23 2005-02-14 Vetco Aibel As Fremgangsmate og anordning for a detektere oppsamling av fast materiale

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211606A (en) * 1939-02-08 1940-08-13 Gen Electric Liquid level indicator
DE2049834A1 (en) * 1970-10-10 1972-04-13 Klug F Thermistor liquid level indicator - with ptfe hose shrunk over thermistor and leads
DE2346761A1 (de) * 1973-09-17 1975-03-27 Juergen Frahm Schlammspiegelfuehler - geraet zur messung der schlammspiegelhoehe in eindickern
DE2549258A1 (de) * 1975-11-04 1977-05-05 Volkswagenwerk Ag Vorrichtung zur fuellstandskontrolle eines kraftfahrzeug-brennstoffbehaelters
DE3125591A1 (de) * 1981-06-30 1983-01-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fuellstandsmesser
DE3148383C2 (de) * 1981-12-07 1989-11-23 Adam Opel AG, 6090 Rüsselsheim Vorrichtung zur Messung der Flüssigkeitsfüllmenge in einem Behälter
JPS62162926A (ja) * 1986-01-13 1987-07-18 Matsushita Electric Ind Co Ltd 連続式液位計
JPH0643915B2 (ja) * 1986-01-13 1994-06-08 松下電器産業株式会社 連続式液位計
JPH083437B2 (ja) * 1986-05-09 1996-01-17 松下電器産業株式会社 連続式液位計

Also Published As

Publication number Publication date
GB2257792A (en) 1993-01-20
DK84492D0 (da) 1992-06-26
WO1991010116A1 (en) 1991-07-11
DK84492A (da) 1992-08-27
NO895293L (no) 1991-07-01
GB9213796D0 (en) 1992-09-16
SE9201979D0 (sv) 1992-06-26
NO895293D0 (no) 1989-12-28
GB2257792B (en) 1994-04-20
NO169622C (no) 1992-07-15
NO169622B (no) 1992-04-06
SE9201979L (sv) 1992-06-26

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed