ATE125039T1 - Behälter mit flüssigkeitsstandmessvorrichtung. - Google Patents

Behälter mit flüssigkeitsstandmessvorrichtung.

Info

Publication number
ATE125039T1
ATE125039T1 AT92402346T AT92402346T ATE125039T1 AT E125039 T1 ATE125039 T1 AT E125039T1 AT 92402346 T AT92402346 T AT 92402346T AT 92402346 T AT92402346 T AT 92402346T AT E125039 T1 ATE125039 T1 AT E125039T1
Authority
AT
Austria
Prior art keywords
container
liquid level
measurement device
level measurement
interior volume
Prior art date
Application number
AT92402346T
Other languages
English (en)
Inventor
Cornelis Klok
Daniel Delatte
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of ATE125039T1 publication Critical patent/ATE125039T1/de

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
    • G01F23/26—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/268—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors mounting arrangements of probes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/901—Liquified gas content, cryogenic

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Level Indicators Using A Float (AREA)
AT92402346T 1991-08-30 1992-08-27 Behälter mit flüssigkeitsstandmessvorrichtung. ATE125039T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110782A FR2680767A1 (fr) 1991-08-30 1991-08-30 Conteneur comportant des moyens detecteurs de niveau de liquide dans le conteneur.

Publications (1)

Publication Number Publication Date
ATE125039T1 true ATE125039T1 (de) 1995-07-15

Family

ID=9416512

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92402346T ATE125039T1 (de) 1991-08-30 1992-08-27 Behälter mit flüssigkeitsstandmessvorrichtung.

Country Status (7)

Country Link
US (1) US5230439A (de)
EP (1) EP0530102B1 (de)
AT (1) ATE125039T1 (de)
DE (1) DE69203413T2 (de)
ES (1) ES2074847T3 (de)
FR (1) FR2680767A1 (de)
RU (1) RU2065393C1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460742B1 (en) * 1989-02-14 2002-10-08 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process for reducing fume emissions during molten metal transfer
US5567887A (en) * 1994-03-10 1996-10-22 Texas Instruments Incorporated Anhydrous ammonia gas sampler and concentration system
US5726908A (en) * 1995-03-20 1998-03-10 Figgie International Inc. Liquid quantity sensor and method
US5745377A (en) * 1995-03-20 1998-04-28 Figgie International Inc. Method and apparatus for determining quantity of liquid in a container and/or lack of motion thereof
US5790422A (en) * 1995-03-20 1998-08-04 Figgie International Inc. Method and apparatus for determining the quantity of a liquid in a container independent of its spatial orientation
US20100281886A1 (en) * 2006-09-11 2010-11-11 Core Dynamics Limited Systems, devices and methods for freezing and thawing biological materials
US7955295B2 (en) 2007-07-05 2011-06-07 Baxter International Inc. Fluid delivery system with autoconnect features
US8105266B2 (en) * 2007-07-05 2012-01-31 Baxter International Inc. Mobile dialysis system having supply container detection
US8496609B2 (en) 2007-07-05 2013-07-30 Baxter International Inc. Fluid delivery system with spiked cassette
US7808246B2 (en) * 2007-07-05 2010-10-05 Baxter International Inc. Apparatus and method for verifying a seal between multiple chambers
US7736328B2 (en) 2007-07-05 2010-06-15 Baxter International Inc. Dialysis system having supply container autoconnection
US8152116B2 (en) * 2008-02-27 2012-04-10 Baxter International Inc. Dialysate bag seal breakage sensor incorporated in dialysate bag management
US8099967B2 (en) * 2008-04-10 2012-01-24 Yu Jia Portable rack carrier device and the method of use
DE102010010749B4 (de) * 2010-03-09 2016-12-22 Wacker Neuson Produktion GmbH & Co. KG Antriebssystem mit Vorrichtung zur Unterbrechung des Betriebs bei drohendem Betriebsstoffmangel sowie Arbeitsgerät und Verfahren
US10647484B2 (en) 2014-12-18 2020-05-12 Waterio Ltd. Device for reminding and measuring material level inside a material container
WO2020171728A1 (ru) 2019-02-21 2020-08-27 Общество С Ограниченной Ответственностью "Омником Технологии" Емкостной датчик уровня границы раздела сред
EP3957899A1 (de) * 2020-08-20 2022-02-23 Hexagon Ragasco AS Digitale überwachung eines zusammengesetzten druckbehälters
EP3957898A1 (de) * 2020-08-20 2022-02-23 Hexagon Ragasco AS System und verfahren zur digitalen überwachung eines druckbehälters

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1162975A (fr) * 1955-04-06 1958-09-19 Bendix Aviat Corp Perfectionnements aux appareils électriques destinés à effectuer des mesures sur des fluides à basse température
GB792484A (en) * 1955-12-08 1958-03-26 Aro Equipment Corp Improvements in or relating to liquid level indicator
FR1188282A (fr) * 1956-12-14 1959-09-21 British Oxygen Co Ltd Dispositif d'indication du niveau de liquides
US3167695A (en) * 1961-10-20 1965-01-26 John C Bronson Liquid level capacitance probe
US3119238A (en) * 1963-02-18 1964-01-28 William H Chamberlain Cryogenic dewar
US4332167A (en) * 1975-11-28 1982-06-01 Drexelbrook Controls, Inc. Method of making an RF admittance measuring probe and product thereof
JPS5619723U (de) * 1979-07-23 1981-02-21
FR2529293A1 (fr) * 1982-06-29 1983-12-30 Air Liquide Procede de fabrication d'un recipient a forte isolation thermique
US4674289A (en) * 1985-06-26 1987-06-23 Andonian Martin D Cryogenic liquid container
DE3621425A1 (de) * 1986-06-25 1988-01-14 Messer Griesheim Gmbh Vorrichtung zur erzeugung eines kalten behandlungsgases fuer die kryotherapie

Also Published As

Publication number Publication date
US5230439A (en) 1993-07-27
DE69203413D1 (de) 1995-08-17
FR2680767B1 (de) 1994-12-23
EP0530102A1 (de) 1993-03-03
EP0530102B1 (de) 1995-07-12
DE69203413T2 (de) 1995-12-21
RU2065393C1 (ru) 1996-08-20
FR2680767A1 (fr) 1993-03-05
ES2074847T3 (es) 1995-09-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties