FR451856A - Level indicator for fuel tanks - Google Patents

Level indicator for fuel tanks

Info

Publication number
FR451856A
FR451856A FR451856DA FR451856A FR 451856 A FR451856 A FR 451856A FR 451856D A FR451856D A FR 451856DA FR 451856 A FR451856 A FR 451856A
Authority
FR
France
Prior art keywords
level indicator
fuel tanks
tanks
fuel
indicator
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
Wenzel Vondrak
Johannes Vondrak
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR451856A publication Critical patent/FR451856A/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
    • G01F23/18—Indicating, recording or alarm devices actuated electrically
    • G01F23/185—Indicating, recording or alarm devices actuated electrically for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR451856D 1912-12-13 1912-12-13 Level indicator for fuel tanks Expired FR451856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR451856T 1912-12-13

Publications (1)

Publication Number Publication Date
FR451856A true FR451856A (en) 1913-04-30

Family

ID=1492140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451856D Expired FR451856A (en) 1912-12-13 1912-12-13 Level indicator for fuel tanks

Country Status (1)

Country Link
FR (1) FR451856A (en)

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