FR618924A - Improvements to liquid level indicators - Google Patents

Improvements to liquid level indicators

Info

Publication number
FR618924A
FR618924A FR618924DA FR618924A FR 618924 A FR618924 A FR 618924A FR 618924D A FR618924D A FR 618924DA FR 618924 A FR618924 A FR 618924A
Authority
FR
France
Prior art keywords
liquid level
level indicators
indicators
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
Other languages
French (fr)
Inventor
Richard Star
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 FR618924A publication Critical patent/FR618924A/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
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/165—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type
    • G01F23/167—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type with mechanic or fluid indicating or recording

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR618924D 1926-07-13 1926-07-13 Improvements to liquid level indicators Expired FR618924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR618924T 1926-07-13

Publications (1)

Publication Number Publication Date
FR618924A true FR618924A (en) 1927-03-23

Family

ID=8983324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR618924D Expired FR618924A (en) 1926-07-13 1926-07-13 Improvements to liquid level indicators

Country Status (1)

Country Link
FR (1) FR618924A (en)

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