FR1357360A - Indicateur du niveau d'un liquide du type à flotteur, pourvu d'un commutateur à mercure - Google Patents

Indicateur du niveau d'un liquide du type à flotteur, pourvu d'un commutateur à mercure

Info

Publication number
FR1357360A
FR1357360A FR935226A FR935226A FR1357360A FR 1357360 A FR1357360 A FR 1357360A FR 935226 A FR935226 A FR 935226A FR 935226 A FR935226 A FR 935226A FR 1357360 A FR1357360 A FR 1357360A
Authority
FR
France
Prior art keywords
float
liquid level
type liquid
level indicator
mercury switch
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
FR935226A
Other languages
English (en)
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.)
Inreco AB
Original Assignee
Inreco AB
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 Inreco AB filed Critical Inreco AB
Priority to FR935226A priority Critical patent/FR1357360A/fr
Application granted granted Critical
Publication of FR1357360A publication Critical patent/FR1357360A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
    • H01H35/186—Switches operated by change of liquid level or of liquid density, e.g. float switch making use of a cable suspended floater containing an inclination sensing switch
    • 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
    • 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)
FR935226A 1963-05-17 1963-05-17 Indicateur du niveau d'un liquide du type à flotteur, pourvu d'un commutateur à mercure Expired FR1357360A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR935226A FR1357360A (fr) 1963-05-17 1963-05-17 Indicateur du niveau d'un liquide du type à flotteur, pourvu d'un commutateur à mercure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR935226A FR1357360A (fr) 1963-05-17 1963-05-17 Indicateur du niveau d'un liquide du type à flotteur, pourvu d'un commutateur à mercure

Publications (1)

Publication Number Publication Date
FR1357360A true FR1357360A (fr) 1964-04-03

Family

ID=8804118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935226A Expired FR1357360A (fr) 1963-05-17 1963-05-17 Indicateur du niveau d'un liquide du type à flotteur, pourvu d'un commutateur à mercure

Country Status (1)

Country Link
FR (1) FR1357360A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543580A (en) * 1969-04-25 1970-12-01 Landon G Mcgill Liquid level indicator
US3545272A (en) * 1969-04-25 1970-12-08 Landon G Mcgill Liquid level warning device
US3746035A (en) * 1971-03-24 1973-07-17 E Singer Float level control apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543580A (en) * 1969-04-25 1970-12-01 Landon G Mcgill Liquid level indicator
US3545272A (en) * 1969-04-25 1970-12-08 Landon G Mcgill Liquid level warning device
US3746035A (en) * 1971-03-24 1973-07-17 E Singer Float level control apparatus

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