FR660436A - Improvements to water levels or other fluids - Google Patents

Improvements to water levels or other fluids

Info

Publication number
FR660436A
FR660436A FR660436DA FR660436A FR 660436 A FR660436 A FR 660436A FR 660436D A FR660436D A FR 660436DA FR 660436 A FR660436 A FR 660436A
Authority
FR
France
Prior art keywords
fluids
water levels
levels
water
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
Andre-Martial Gage
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 FR660436A publication Critical patent/FR660436A/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
    • G01F23/02—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 gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR660436D 1927-12-31 1927-12-31 Improvements to water levels or other fluids Expired FR660436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR660436T 1927-12-31

Publications (1)

Publication Number Publication Date
FR660436A true FR660436A (en) 1929-07-11

Family

ID=9010270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR660436D Expired FR660436A (en) 1927-12-31 1927-12-31 Improvements to water levels or other fluids

Country Status (1)

Country Link
FR (1) FR660436A (en)

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