FR2570180B1 - Indicateur de la position d'un element magnetique le long d'un parcours de mesure - Google Patents

Indicateur de la position d'un element magnetique le long d'un parcours de mesure

Info

Publication number
FR2570180B1
FR2570180B1 FR8512469A FR8512469A FR2570180B1 FR 2570180 B1 FR2570180 B1 FR 2570180B1 FR 8512469 A FR8512469 A FR 8512469A FR 8512469 A FR8512469 A FR 8512469A FR 2570180 B1 FR2570180 B1 FR 2570180B1
Authority
FR
France
Prior art keywords
indicator
magnetic element
element along
measurement path
measurement
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 - Lifetime
Application number
FR8512469A
Other languages
English (en)
French (fr)
Other versions
FR2570180A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2570180A1 publication Critical patent/FR2570180A1/fr
Application granted granted Critical
Publication of FR2570180B1 publication Critical patent/FR2570180B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01F23/64—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G01D5/06—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means acting through a wall or enclosure, e.g. by bellows, by magnetic coupling

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Level Indicators Using A Float (AREA)
FR8512469A 1984-09-08 1985-08-09 Indicateur de la position d'un element magnetique le long d'un parcours de mesure Expired - Lifetime FR2570180B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843433061 DE3433061A1 (de) 1984-09-08 1984-09-08 Anzeiger fuer die position eines magnetischen elementes entlang einer messstrecke

Publications (2)

Publication Number Publication Date
FR2570180A1 FR2570180A1 (fr) 1986-03-14
FR2570180B1 true FR2570180B1 (fr) 1992-01-31

Family

ID=6244951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8512469A Expired - Lifetime FR2570180B1 (fr) 1984-09-08 1985-08-09 Indicateur de la position d'un element magnetique le long d'un parcours de mesure

Country Status (3)

Country Link
CH (1) CH665282A5 (enrdf_load_stackoverflow)
DE (1) DE3433061A1 (enrdf_load_stackoverflow)
FR (1) FR2570180B1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3620185A1 (de) * 1986-06-16 1987-12-17 Wolfgang Kuebler Messleiter fuer einen niveaumesswertgeber
DE3620198A1 (de) * 1986-06-16 1987-12-17 Wolfgang Kuebler Schaltungselement zur bestueckung an einem niveaumesswertgeber
DE19535011A1 (de) * 1995-09-21 1997-03-27 Kuebler Heinrich Niveaumeßvorrichtung zum Messen des Füllstandes von Behältern
DE10237946B4 (de) * 2002-07-22 2006-03-23 Domorazek, Gottfried, Dr.-Ing.habil. Füllstandssensor zur Verwendung bei einer Vorrichtung zum elektrischen Messen der Füllstandshöhe einer Flüssigkeit in einem Behälter sowie Verfahren zur Einstellung des Nullpunktes des Anzeigesignals für wenigstens eine Anzeigevorrichtung dieser Vorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969404C (de) * 1951-08-23 1958-05-29 Deutsche Edelstahlwerke Ag Dauermagnetische Vorrichtung, insbesondere zur UEbertragung und Anzeige von Messwerten
CH360220A (de) * 1958-05-16 1962-02-15 Weka Ag Einrichtung zum Anzeigen des Flüssigkeitsstandes in einem Behälter
US3005667A (en) * 1958-07-10 1961-10-24 Parechoc Sa Shock-absorbing bearing for movable elements of small mechanisms, notably of measuring instrument
DE2553454C3 (de) * 1975-11-28 1980-07-24 Gerhard Walter Prof. Dr.-Ing. 5630 Remscheid Seulen Permanentmagnetische Anzeigevorrichtung, vornehmlich für Strömungsmesser
CH628980A5 (en) * 1978-08-18 1982-03-31 Int Watch Co Iwc Shock-absorbing bearing for compass needle
GB2028505B (en) * 1978-08-22 1983-03-30 Ozaki J Apparatus for indicating the level of a fluid
DE2840524C2 (de) * 1978-09-18 1984-08-30 Junzo Osaka Ozaki Vorrichtung zum Anzeigen des Flüssigkeitsspiegels in einem Tank o.dgl.
IT1140214B (it) * 1981-10-02 1986-09-24 Bonetti Cesare Spa Indicatore di livello a sensore magnetico per caldaie, recipienti, serbatori e simili
DE8311354U1 (de) * 1983-04-16 1983-07-28 Kübler, Heinrich, 6931 Zwingenberg Magnetelementanzeiger

Also Published As

Publication number Publication date
DE3433061C2 (enrdf_load_stackoverflow) 1988-06-23
FR2570180A1 (fr) 1986-03-14
CH665282A5 (de) 1988-04-29
DE3433061A1 (de) 1986-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse