ES438653A1 - Metodo y su correspondiente dispositivo para detectar la presencia de una materia movil. - Google Patents

Metodo y su correspondiente dispositivo para detectar la presencia de una materia movil.

Info

Publication number
ES438653A1
ES438653A1 ES438653A ES438653A ES438653A1 ES 438653 A1 ES438653 A1 ES 438653A1 ES 438653 A ES438653 A ES 438653A ES 438653 A ES438653 A ES 438653A ES 438653 A1 ES438653 A1 ES 438653A1
Authority
ES
Spain
Prior art keywords
inductance device
translation
detect
machine
legally binding
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
ES438653A
Other languages
English (en)
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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 PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Publication of ES438653A1 publication Critical patent/ES438653A1/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
    • G01F23/26—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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Level Indicators Using A Float (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
ES438653A 1974-06-17 1975-06-17 Metodo y su correspondiente dispositivo para detectar la presencia de una materia movil. Expired ES438653A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48005274A 1974-06-17 1974-06-17

Publications (1)

Publication Number Publication Date
ES438653A1 true ES438653A1 (es) 1977-06-16

Family

ID=23906484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES438653A Expired ES438653A1 (es) 1974-06-17 1975-06-17 Metodo y su correspondiente dispositivo para detectar la presencia de una materia movil.

Country Status (10)

Country Link
JP (1) JPS5133665A (es)
AU (1) AU8192875A (es)
BR (1) BR7503696A (es)
CA (1) CA1070409A (es)
DE (1) DE2526860A1 (es)
DK (1) DK265975A (es)
ES (1) ES438653A1 (es)
FR (1) FR2274903A1 (es)
IT (1) IT1036307B (es)
NO (1) NO752160L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560801A (en) * 1978-10-31 1980-05-08 Toshiba Corp Displacement detector
DE102005010351B4 (de) * 2005-02-17 2012-08-16 Sie Sensorik Industrie-Elektronik Gmbh Sensoren zur Abfrage von Füllständen sowie zur Leitwertanalyse von leitfähigen Flüssigkeiten und Verfahren hierzu
DE102018107450A1 (de) * 2018-03-28 2019-10-02 Endress+Hauser Flowtec Ag Vorrichtung zur Bestimmung eines Füllstands einer Flüssigkeit in einem Messrohr, und Durchflussmessgerät mit einer solchen Vorrichtung

Also Published As

Publication number Publication date
JPS5133665A (es) 1976-03-22
AU8192875A (en) 1976-12-16
IT1036307B (it) 1979-10-30
CA1070409A (en) 1980-01-22
FR2274903A1 (fr) 1976-01-09
DK265975A (da) 1975-12-18
NO752160L (es) 1975-12-18
FR2274903B1 (es) 1977-12-02
DE2526860A1 (de) 1976-02-05
BR7503696A (pt) 1976-06-29

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