FR685723A - Electrical level indicator device - Google Patents

Electrical level indicator device

Info

Publication number
FR685723A
FR685723A FR685723DA FR685723A FR 685723 A FR685723 A FR 685723A FR 685723D A FR685723D A FR 685723DA FR 685723 A FR685723 A FR 685723A
Authority
FR
France
Prior art keywords
level indicator
indicator device
electrical level
electrical
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)
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.)
MOTO METER GAUGE AND EQUIPMENT
Original Assignee
MOTO METER GAUGE AND EQUIPMENT
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 MOTO METER GAUGE AND EQUIPMENT filed Critical MOTO METER GAUGE AND EQUIPMENT
Application granted granted Critical
Publication of FR685723A publication Critical patent/FR685723A/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
    • G01F23/32—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 rotatable arms or other pivotable transmission elements
    • G01F23/36—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 rotatable arms or other pivotable transmission elements using electrically actuated indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR685723D 1929-11-28 1929-11-28 Electrical level indicator device Expired FR685723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR685723T 1929-11-28

Publications (1)

Publication Number Publication Date
FR685723A true FR685723A (en) 1930-07-16

Family

ID=9025127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR685723D Expired FR685723A (en) 1929-11-28 1929-11-28 Electrical level indicator device

Country Status (1)

Country Link
FR (1) FR685723A (en)

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