FR1203192A - Control and alarm device for liquid tanks - Google Patents

Control and alarm device for liquid tanks

Info

Publication number
FR1203192A
FR1203192A FR1203192DA FR1203192A FR 1203192 A FR1203192 A FR 1203192A FR 1203192D A FR1203192D A FR 1203192DA FR 1203192 A FR1203192 A FR 1203192A
Authority
FR
France
Prior art keywords
control
alarm device
liquid tanks
tanks
liquid
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
Francois Cviic
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 FR1203192A publication Critical patent/FR1203192A/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
    • 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
    • G01F23/161—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 for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR1203192D 1958-07-25 1958-07-25 Control and alarm device for liquid tanks Expired FR1203192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203192T 1958-07-25

Publications (1)

Publication Number Publication Date
FR1203192A true FR1203192A (en) 1960-01-15

Family

ID=9672329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203192D Expired FR1203192A (en) 1958-07-25 1958-07-25 Control and alarm device for liquid tanks

Country Status (1)

Country Link
FR (1) FR1203192A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653423A (en) * 1985-09-16 1987-03-31 Schafer Robert M Automatic dishwasher condition indicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653423A (en) * 1985-09-16 1987-03-31 Schafer Robert M Automatic dishwasher condition indicator

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