BE895703A - Sonde pour mesure de profondeur - Google Patents

Sonde pour mesure de profondeur

Info

Publication number
BE895703A
BE895703A BE0/209967A BE209967A BE895703A BE 895703 A BE895703 A BE 895703A BE 0/209967 A BE0/209967 A BE 0/209967A BE 209967 A BE209967 A BE 209967A BE 895703 A BE895703 A BE 895703A
Authority
BE
Belgium
Prior art keywords
probe
depth measurement
depth
measurement
Prior art date
Application number
BE0/209967A
Other languages
English (en)
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of BE895703A publication Critical patent/BE895703A/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
    • G01F23/241—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 for discrete levels
    • G01F23/242—Mounting arrangements for electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
BE0/209967A 1982-02-12 1983-01-25 Sonde pour mesure de profondeur BE895703A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3205528A DE3205528C2 (de) 1982-02-12 1982-02-12 Sonde zur Teufenmessung

Publications (1)

Publication Number Publication Date
BE895703A true BE895703A (fr) 1983-05-16

Family

ID=6155882

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209967A BE895703A (fr) 1982-02-12 1983-01-25 Sonde pour mesure de profondeur

Country Status (5)

Country Link
US (1) US4544140A (fr)
JP (1) JPS58148922A (fr)
BE (1) BE895703A (fr)
DE (1) DE3205528C2 (fr)
SE (1) SE457666B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448501Y2 (fr) * 1984-10-20 1992-11-16
DE3822705A1 (de) * 1988-07-05 1990-01-11 Thyssen Stahl Ag Verfahren zur messung der hoehe des badspiegels eines metallbades in einem behaelter
US5588324A (en) * 1994-06-14 1996-12-31 Speranza; Bernard E. Method for determining the level of a submerged layer of liquified material
US6280499B1 (en) 1994-12-28 2001-08-28 Robert J. Koffron Yield metal pouring system
US6074598A (en) * 1998-06-15 2000-06-13 Tetron, Inc. Method and apparatus for slag separation sensing
US6309442B1 (en) 2000-02-25 2001-10-30 John D. Usher Refractory material sensor for determining level of molten metal and slag and method of using
US20050200056A1 (en) * 2004-03-12 2005-09-15 Heraeus Electro-Nite International N.V. Apparatus and method for determining fluid depth

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395908A (en) * 1965-10-24 1968-08-06 Allegheny Ludlum Steel Hot metal level detector
DE6922715U (de) * 1969-06-06 1970-03-12 Kuenzer & Co Kontaktgeber zur signalisierung der hoehe, des fluessigen stahlspiegels in geschlossenen kokillen
DE7333358U (de) * 1973-09-14 1975-04-03 Papenmeier F Elektronischer Niveau-Kontroller
GB1524024A (en) * 1975-08-06 1978-09-06 Nsf Control Ltd Liquid-level indicators
DE2711112A1 (de) * 1977-03-15 1978-09-21 Gerdts Gustav F Kg Messfuehler
FR2422162A1 (fr) * 1978-04-06 1979-11-02 Electro Nite Perfectionnements aux dispositifs de mesure de la teneur en oxygene actif de bains de metaux en fusion
DE2931353C2 (de) * 1979-08-02 1982-06-09 Degussa Ag, 6000 Frankfurt Verfahren zur Reinigung von rohem, wasserhaltigem Chlorcyan
DE2937353C2 (de) * 1979-09-13 1983-04-07 Gustav 5870 Hemer Kolb Vorrichtung zur Teufenmessung der Oberfläche eines Metallbades in Schmelzgefäßen

Also Published As

Publication number Publication date
SE457666B (sv) 1989-01-16
JPS58148922A (ja) 1983-09-05
SE8207083D0 (sv) 1982-12-10
DE3205528C2 (de) 1985-04-04
SE8207083L (sv) 1983-08-13
DE3205528A1 (de) 1983-08-25
US4544140A (en) 1985-10-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MANNESMANN A.G.

Effective date: 19930131