ES440373A1 - Perfeccionamientos introducidos en una sonda para el controlde nivel de liquidos electricamente conductores. - Google Patents

Perfeccionamientos introducidos en una sonda para el controlde nivel de liquidos electricamente conductores.

Info

Publication number
ES440373A1
ES440373A1 ES440373A ES440373A ES440373A1 ES 440373 A1 ES440373 A1 ES 440373A1 ES 440373 A ES440373 A ES 440373A ES 440373 A ES440373 A ES 440373A ES 440373 A1 ES440373 A1 ES 440373A1
Authority
ES
Spain
Prior art keywords
electrode
probe
box
translation
axially
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES440373A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gustav F Gerdts KG
Original Assignee
Gustav F Gerdts KG
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
Priority claimed from DE19742442938 external-priority patent/DE2442938C2/de
Application filed by Gustav F Gerdts KG filed Critical Gustav F Gerdts KG
Publication of ES440373A1 publication Critical patent/ES440373A1/es
Expired legal-status Critical Current

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
ES440373A 1974-09-07 1975-08-21 Perfeccionamientos introducidos en una sonda para el controlde nivel de liquidos electricamente conductores. Expired ES440373A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742442938 DE2442938C2 (de) 1974-09-07 Sonde zur Niveaukontrolle von elektrisch leitenden Flüssigkeiten

Publications (1)

Publication Number Publication Date
ES440373A1 true ES440373A1 (es) 1977-03-01

Family

ID=5925152

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440373A Expired ES440373A1 (es) 1974-09-07 1975-08-21 Perfeccionamientos introducidos en una sonda para el controlde nivel de liquidos electricamente conductores.

Country Status (5)

Country Link
BR (1) BR7505687A (is")
CH (1) CH584400A5 (is")
ES (1) ES440373A1 (is")
FR (1) FR2284107A1 (is")
IT (1) IT1045576B (is")

Also Published As

Publication number Publication date
CH584400A5 (is") 1977-01-31
FR2284107A1 (fr) 1976-04-02
BR7505687A (pt) 1976-08-03
DE2442938A1 (is") 1975-06-26
IT1045576B (it) 1980-06-10
DE2442938B1 (de) 1975-06-26

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