FR31807E - Improvements to liquid level indicators - Google Patents

Improvements to liquid level indicators

Info

Publication number
FR31807E
FR31807E FR31807DA FR31807E FR 31807 E FR31807 E FR 31807E FR 31807D A FR31807D A FR 31807DA FR 31807 E FR31807 E FR 31807E
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)
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.)
FL Smithe Machine Co Inc
Original Assignee
FL Smithe Machine Co Inc
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 FL Smithe Machine Co Inc filed Critical FL Smithe Machine Co Inc
Application granted granted Critical
Publication of FR31807E publication Critical patent/FR31807E/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)
FR31807D 1926-04-13 1926-04-13 Improvements to liquid level indicators Expired FR31807E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR31807T 1926-04-13

Publications (1)

Publication Number Publication Date
FR31807E true FR31807E (en) 1927-06-13

Family

ID=8669586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31807D Expired FR31807E (en) 1926-04-13 1926-04-13 Improvements to liquid level indicators

Country Status (1)

Country Link
FR (1) FR31807E (en)

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