FR762451A - Indicateur de niveau à transmission directe et à lecture constante - Google Patents

Indicateur de niveau à transmission directe et à lecture constante

Info

Publication number
FR762451A
FR762451A FR762451DA FR762451A FR 762451 A FR762451 A FR 762451A FR 762451D A FR762451D A FR 762451DA FR 762451 A FR762451 A FR 762451A
Authority
FR
France
Prior art keywords
level indicator
direct transmission
reading level
constant reading
constant
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
English (en)
Inventor
Italo Farfallini
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 FR762451A publication Critical patent/FR762451A/fr
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
    • G01F23/40—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 bands or wires as transmission elements
    • G01F23/42—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 bands or wires as 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
    • G01F23/64—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR762451D 1933-10-18 1933-10-18 Indicateur de niveau à transmission directe et à lecture constante Expired FR762451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762451T 1933-10-18

Publications (1)

Publication Number Publication Date
FR762451A true FR762451A (fr) 1934-04-12

Family

ID=9176778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762451D Expired FR762451A (fr) 1933-10-18 1933-10-18 Indicateur de niveau à transmission directe et à lecture constante

Country Status (1)

Country Link
FR (1) FR762451A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511632A (en) * 1946-08-23 1950-06-13 Gregory Albion Henry Means for measuring the level of liquids in tanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511632A (en) * 1946-08-23 1950-06-13 Gregory Albion Henry Means for measuring the level of liquids in tanks

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