FR1413160A - Indicateur pneumatique de niveau - Google Patents

Indicateur pneumatique de niveau

Info

Publication number
FR1413160A
FR1413160A FR985780A FR985780A FR1413160A FR 1413160 A FR1413160 A FR 1413160A FR 985780 A FR985780 A FR 985780A FR 985780 A FR985780 A FR 985780A FR 1413160 A FR1413160 A FR 1413160A
Authority
FR
France
Prior art keywords
level indicator
pneumatic level
pneumatic
indicator
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
FR985780A
Other languages
English (en)
Inventor
Bernard Stanley Benson
David Argent Brown
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
Priority to FR985780A priority Critical patent/FR1413160A/fr
Priority to US439692A priority patent/US3307397A/en
Priority to GB31995/65A priority patent/GB1074399A/en
Priority to DEB83164A priority patent/DE1295228B/de
Application granted granted Critical
Publication of FR1413160A publication Critical patent/FR1413160A/fr
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)
  • Measuring Fluid Pressure (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
FR985780A 1964-08-20 1964-08-20 Indicateur pneumatique de niveau Expired FR1413160A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR985780A FR1413160A (fr) 1964-08-20 1964-08-20 Indicateur pneumatique de niveau
US439692A US3307397A (en) 1964-08-20 1965-03-15 Liquid level indicators
GB31995/65A GB1074399A (en) 1964-08-20 1965-07-27 Liquid level indicators
DEB83164A DE1295228B (de) 1964-08-20 1965-08-06 U-Rohr-Manometer zur Fluessigkeitsstandanzeige

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985780A FR1413160A (fr) 1964-08-20 1964-08-20 Indicateur pneumatique de niveau

Publications (1)

Publication Number Publication Date
FR1413160A true FR1413160A (fr) 1965-10-08

Family

ID=8837002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985780A Expired FR1413160A (fr) 1964-08-20 1964-08-20 Indicateur pneumatique de niveau

Country Status (4)

Country Link
US (1) US3307397A (fr)
DE (1) DE1295228B (fr)
FR (1) FR1413160A (fr)
GB (1) GB1074399A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309852A1 (fr) * 1974-05-06 1976-11-26 Stop Manometre a colonne de liquide

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230980B1 (fr) * 1973-05-22 1976-04-23 Stop Sa
SE405622B (sv) * 1975-11-05 1978-12-18 Anderson Stig Lennart Anordning for indikering av vetskenivan i en behallare, speciellt oljenivan i vevhuset hos en forbrenningsmotor
US4192186A (en) * 1978-09-28 1980-03-11 Quinn James R Fluid level and visual inspection device
US4338809A (en) * 1980-06-23 1982-07-13 Englund Richard L Remote reading, liquid parameter measuring device and improved pump
JP2004061408A (ja) * 2002-07-31 2004-02-26 Lintec Corp 液面検出装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US319529A (en) * 1885-06-09 Russell thayer
US424162A (en) * 1890-03-25 austin
US1821958A (en) * 1929-03-18 1931-09-08 Gabriel Co Liquid level indicating means for multiple cell storage batteries
US2653477A (en) * 1949-12-29 1953-09-29 Elvin E Hoskins Liquid level gauge
US2920159A (en) * 1956-12-03 1960-01-05 Backflow Engineering & Equipme Backflow prevention and alarm device
US2929335A (en) * 1958-07-30 1960-03-22 Ernst E Seiler Liquid valves
US3107534A (en) * 1961-07-13 1963-10-22 Grace W R & Co Trap for mercury retention

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309852A1 (fr) * 1974-05-06 1976-11-26 Stop Manometre a colonne de liquide

Also Published As

Publication number Publication date
DE1295228B (de) 1969-05-14
GB1074399A (en) 1967-07-05
US3307397A (en) 1967-03-07

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