FR716131A - Electro-magnetic process for remotely indicating the level or volume of a liquid and device for carrying out the process - Google Patents

Electro-magnetic process for remotely indicating the level or volume of a liquid and device for carrying out the process

Info

Publication number
FR716131A
FR716131A FR716131DA FR716131A FR 716131 A FR716131 A FR 716131A FR 716131D A FR716131D A FR 716131DA FR 716131 A FR716131 A FR 716131A
Authority
FR
France
Prior art keywords
electro
volume
carrying
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
Paul Jacottet
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 FR716131A publication Critical patent/FR716131A/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
    • G01F23/30—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
    • G01F23/38—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 magnetically actuated indicating means
    • 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
    • G01F23/64—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 of the free float type without mechanical transmission elements
    • G01F23/72—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 of the free float type without mechanical transmission elements using magnetically actuated indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR716131D 1930-09-03 1930-09-03 Electro-magnetic process for remotely indicating the level or volume of a liquid and device for carrying out the process Expired FR716131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR716131T 1930-09-03

Publications (1)

Publication Number Publication Date
FR716131A true FR716131A (en) 1931-12-15

Family

ID=9089358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716131D Expired FR716131A (en) 1930-09-03 1930-09-03 Electro-magnetic process for remotely indicating the level or volume of a liquid and device for carrying out the process

Country Status (1)

Country Link
FR (1) FR716131A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515969A (en) * 1942-09-24 1950-07-18 Honeywell Regulator Co Gravity sensitive variable inductance device
US4723446A (en) * 1985-04-04 1988-02-09 Kanto Seiki Co., Ltd. Device for measuring displacement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515969A (en) * 1942-09-24 1950-07-18 Honeywell Regulator Co Gravity sensitive variable inductance device
US4723446A (en) * 1985-04-04 1988-02-09 Kanto Seiki Co., Ltd. Device for measuring displacement

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