BE895647A - Sonde de determination du niveau de gaz liquides - Google Patents

Sonde de determination du niveau de gaz liquides

Info

Publication number
BE895647A
BE895647A BE0/209928A BE209928A BE895647A BE 895647 A BE895647 A BE 895647A BE 0/209928 A BE0/209928 A BE 0/209928A BE 209928 A BE209928 A BE 209928A BE 895647 A BE895647 A BE 895647A
Authority
BE
Belgium
Prior art keywords
probe
determining
level
liquid gases
gases
Prior art date
Application number
BE0/209928A
Other languages
English (en)
Inventor
H R Ellinghaus
Original Assignee
Kernforschungsanlage Juelich
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6153518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE895647(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kernforschungsanlage Juelich filed Critical Kernforschungsanlage Juelich
Publication of BE895647A publication Critical patent/BE895647A/fr

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
    • G01F23/24—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 by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/246—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 by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices
    • G01F23/247—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 by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices for discrete levels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BE0/209928A 1982-01-21 1983-01-19 Sonde de determination du niveau de gaz liquides BE895647A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3201708A DE3201708C2 (de) 1982-01-21 1982-01-21 Meßfühler zur Bestimmung der Standhöhe von flüssigen Gasen

Publications (1)

Publication Number Publication Date
BE895647A true BE895647A (fr) 1983-05-16

Family

ID=6153518

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209928A BE895647A (fr) 1982-01-21 1983-01-19 Sonde de determination du niveau de gaz liquides

Country Status (4)

Country Link
BE (1) BE895647A (fr)
DE (1) DE3201708C2 (fr)
FR (1) FR2520107B1 (fr)
GB (1) GB2114303B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538181A1 (de) * 1985-10-26 1987-04-30 Messer Griesheim Gmbh Vorrichtung zur automatischen begrenzung des fuellstandes kryogener fluessigkeiten
FR2600147B1 (fr) * 1986-06-16 1990-06-29 Arizzoli Bernard Perre Ets Installation pour la gestion d'une quantite de liquide, notamment de fioul domestique, contenue dans une cuve de stockage
AU2264488A (en) * 1987-09-07 1989-04-17 Institut Fur Physik Der Universitat Basel Level indicator for cryogenic fluids
EP0463192A1 (fr) * 1990-06-23 1992-01-02 Dieter Bohn Méthode et dispositif pour mesurer le niveau de fluide dans des réservoirs de liquide
FR3020873B1 (fr) * 2014-05-12 2017-10-27 Cryopal Capteur de niveau de liquide cryogenique et dispositif de stockage comportant un tel capteur
FR3042019B1 (fr) * 2015-10-01 2018-05-18 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Reservoir de stockage de gaz liquefie incluant des sondes resistives pour mesurer la hauteur du gaz liquefie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE813968C (de) * 1949-12-09 1951-09-17 Andreas Veigel Fa Fluessigkeitsstand-Fernanzeiger
FR1500358A (fr) * 1966-09-22 1967-11-03 Comp Generale Electricite Indicateur et régulateur de niveau pour liquide cryogénique
US3905243A (en) * 1973-09-11 1975-09-16 Us Energy Liquid-level sensing device
US3938347A (en) * 1974-04-12 1976-02-17 Optical Coating Laboratory, Inc. Level control apparatus and method for cryogenic liquids
US3955416A (en) * 1975-01-30 1976-05-11 International Telephone And Telegraph Corporation Thermal liquid level detector

Also Published As

Publication number Publication date
GB2114303A (en) 1983-08-17
GB8301575D0 (en) 1983-02-23
DE3201708A1 (de) 1983-09-15
FR2520107A1 (fr) 1983-07-22
GB2114303B (en) 1985-12-11
DE3201708C2 (de) 1986-07-31
FR2520107B1 (fr) 1988-05-27

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