FR1347815A - Liquid level indicator - Google Patents

Liquid level indicator

Info

Publication number
FR1347815A
FR1347815A FR915992A FR915992A FR1347815A FR 1347815 A FR1347815 A FR 1347815A FR 915992 A FR915992 A FR 915992A FR 915992 A FR915992 A FR 915992A FR 1347815 A FR1347815 A FR 1347815A
Authority
FR
France
Prior art keywords
liquid level
level indicator
indicator
liquid
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
FR915992A
Other languages
French (fr)
Inventor
Jean Charles Quentin
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
Priority to FR915992A priority Critical patent/FR1347815A/en
Application granted granted Critical
Publication of FR1347815A publication Critical patent/FR1347815A/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
    • G01F23/30—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 floats
    • G01F23/64—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 floats of the free float type without mechanical transmission elements
    • G01F23/66—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 floats of the free float type without mechanical transmission elements using mechanically actuated indicating means
    • 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
    • G01F23/30—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 floats
    • G01F23/48—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 floats using twisted spindles as transmission elements

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR915992A 1962-11-20 1962-11-20 Liquid level indicator Expired FR1347815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR915992A FR1347815A (en) 1962-11-20 1962-11-20 Liquid level indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915992A FR1347815A (en) 1962-11-20 1962-11-20 Liquid level indicator

Publications (1)

Publication Number Publication Date
FR1347815A true FR1347815A (en) 1964-01-04

Family

ID=8791181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915992A Expired FR1347815A (en) 1962-11-20 1962-11-20 Liquid level indicator

Country Status (1)

Country Link
FR (1) FR1347815A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283578A (en) * 1964-09-28 1966-11-08 Gems Company Inc Liquid level indicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283578A (en) * 1964-09-28 1966-11-08 Gems Company Inc Liquid level indicator

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