JPS56103325A - Induction type liquid level gauge - Google Patents

Induction type liquid level gauge

Info

Publication number
JPS56103325A
JPS56103325A JP538180A JP538180A JPS56103325A JP S56103325 A JPS56103325 A JP S56103325A JP 538180 A JP538180 A JP 538180A JP 538180 A JP538180 A JP 538180A JP S56103325 A JPS56103325 A JP S56103325A
Authority
JP
Japan
Prior art keywords
change
liquid level
detecting
level gauge
output
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.)
Granted
Application number
JP538180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6133453B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Imai
Satoshi Okada
Kazuhiro Tsumura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP538180A priority Critical patent/JPS56103325A/ja
Publication of JPS56103325A publication Critical patent/JPS56103325A/ja
Publication of JPS6133453B2 publication Critical patent/JPS6133453B2/ja
Granted 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)
JP538180A 1980-01-21 1980-01-21 Induction type liquid level gauge Granted JPS56103325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP538180A JPS56103325A (en) 1980-01-21 1980-01-21 Induction type liquid level gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP538180A JPS56103325A (en) 1980-01-21 1980-01-21 Induction type liquid level gauge

Publications (2)

Publication Number Publication Date
JPS56103325A true JPS56103325A (en) 1981-08-18
JPS6133453B2 JPS6133453B2 (enrdf_load_stackoverflow) 1986-08-02

Family

ID=11609582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP538180A Granted JPS56103325A (en) 1980-01-21 1980-01-21 Induction type liquid level gauge

Country Status (1)

Country Link
JP (1) JPS56103325A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581931A (en) * 1981-01-29 1986-04-15 Cise-Centro Informazioni Studi Esperienze S.P.A. Differential level-monitoring float device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02105435A (ja) * 1988-10-13 1990-04-18 Nec Corp 半導体製造用フィルム・キャリア・テープ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581931A (en) * 1981-01-29 1986-04-15 Cise-Centro Informazioni Studi Esperienze S.P.A. Differential level-monitoring float device

Also Published As

Publication number Publication date
JPS6133453B2 (enrdf_load_stackoverflow) 1986-08-02

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