FR571291A - Remote level indicator device - Google Patents

Remote level indicator device

Info

Publication number
FR571291A
FR571291A FR571291DA FR571291A FR 571291 A FR571291 A FR 571291A FR 571291D A FR571291D A FR 571291DA FR 571291 A FR571291 A FR 571291A
Authority
FR
France
Prior art keywords
level indicator
indicator device
remote level
remote
level
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
Other languages
French (fr)
Inventor
Louis Guichard
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 filed Critical
Application granted granted Critical
Publication of FR571291A publication Critical patent/FR571291A/en
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
    • G01F23/14—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 measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/164—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid using a diaphragm, bellow as transmitting element

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR571291D 1922-12-12 1922-12-12 Remote level indicator device Expired FR571291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR571291T 1922-12-12

Publications (1)

Publication Number Publication Date
FR571291A true FR571291A (en) 1924-05-14

Family

ID=8950453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571291D Expired FR571291A (en) 1922-12-12 1922-12-12 Remote level indicator device

Country Status (1)

Country Link
FR (1) FR571291A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519141A1 (en) * 1981-12-30 1983-07-01 France Etat Liq. level determn. appts. for remote tank - uses soft bag immersed in tank and pressurised to predetermined level, and pressure sensitive level gauge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519141A1 (en) * 1981-12-30 1983-07-01 France Etat Liq. level determn. appts. for remote tank - uses soft bag immersed in tank and pressurised to predetermined level, and pressure sensitive level gauge

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