FR2574944B1 - Montage de commande avec un generateur de hall alimente en courant de commande - Google Patents

Montage de commande avec un generateur de hall alimente en courant de commande

Info

Publication number
FR2574944B1
FR2574944B1 FR8517290A FR8517290A FR2574944B1 FR 2574944 B1 FR2574944 B1 FR 2574944B1 FR 8517290 A FR8517290 A FR 8517290A FR 8517290 A FR8517290 A FR 8517290A FR 2574944 B1 FR2574944 B1 FR 2574944B1
Authority
FR
France
Prior art keywords
control
hall generator
generator powered
mount
control current
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
FR8517290A
Other languages
English (en)
Other versions
FR2574944A1 (fr
Inventor
Jorg Quittkat
Rudolf Bender
Wilfried Lein
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.)
Nukem GmbH
Original Assignee
Nukem GmbH
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 Nukem GmbH filed Critical Nukem GmbH
Publication of FR2574944A1 publication Critical patent/FR2574944A1/fr
Application granted granted Critical
Publication of FR2574944B1 publication Critical patent/FR2574944B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
FR8517290A 1984-12-17 1985-11-22 Montage de commande avec un generateur de hall alimente en courant de commande Expired FR2574944B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843446015 DE3446015A1 (de) 1984-12-17 1984-12-17 Schaltungsanordnung mit einem von einem steuerstrom beaufschlagbaren hallgenerator

Publications (2)

Publication Number Publication Date
FR2574944A1 FR2574944A1 (fr) 1986-06-20
FR2574944B1 true FR2574944B1 (fr) 1989-07-28

Family

ID=6253007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8517290A Expired FR2574944B1 (fr) 1984-12-17 1985-11-22 Montage de commande avec un generateur de hall alimente en courant de commande

Country Status (4)

Country Link
JP (1) JPS61145468A (fr)
DE (1) DE3446015A1 (fr)
FR (1) FR2574944B1 (fr)
GB (1) GB2168820A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853629A (en) * 1988-05-02 1989-08-01 Eaton Corporation Hall-Effect position sensing system and device
EP0357013A3 (fr) * 1988-09-02 1991-05-15 Honeywell Inc. Circuit pour mesurer un champ magnétique
DE3921428A1 (de) * 1989-06-29 1991-01-10 Siemens Ag Messanordnung fuer ablenkeinheiten von bildschirmroehren
DE4028089B4 (de) * 1990-09-05 2005-06-09 Papst Licensing Gmbh & Co. Kg Schaltungsanordnung zum Erfassen von konstanten oder wechselnden Magnetfeldern
DE4425416C2 (de) * 1994-07-19 1998-07-02 Heidenhain Gmbh Dr Johannes Überwachungsschaltung für einen Hallgenerator
DE10047994B4 (de) * 2000-09-26 2005-09-01 ZF Lemförder Metallwaren AG Hall-Sensor-Bauelement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921546A1 (de) * 1979-05-28 1980-12-04 Siemens Ag Anordnung zur erfassung der feldstaerke eines felderzeugers mittels eines hallgenerators
DE3132808C2 (de) * 1981-08-19 1984-01-26 Nukem Gmbh, 6450 Hanau "Vorrichtung zur zerstörungsfreien Prüfung ferromagnetischer Körper"
US4465976A (en) * 1982-01-26 1984-08-14 Sprague Electric Company Hall element with bucking current and magnet biases

Also Published As

Publication number Publication date
JPS61145468A (ja) 1986-07-03
GB2168820A (en) 1986-06-25
FR2574944A1 (fr) 1986-06-20
DE3446015C2 (fr) 1987-03-12
GB8530739D0 (en) 1986-01-22
DE3446015A1 (de) 1986-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse