BE515903A - - Google Patents

Info

Publication number
BE515903A
BE515903A BE515903DA BE515903A BE 515903 A BE515903 A BE 515903A BE 515903D A BE515903D A BE 515903DA BE 515903 A BE515903 A BE 515903A
Authority
BE
Belgium
Application number
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.)
Publication of BE515903A publication Critical patent/BE515903A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/202—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using Hall-effect devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F15/00—Amplifiers using galvano-magnetic effects not involving mechanical movement, e.g. using Hall effect

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hall/Mr Elements (AREA)
  • Magnetically Actuated Valves (AREA)
BE515903D 1951-11-29 BE515903A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US258827A US2725504A (en) 1951-11-29 1951-11-29 Hall effect device

Publications (1)

Publication Number Publication Date
BE515903A true BE515903A (de)

Family

ID=22982298

Family Applications (1)

Application Number Title Priority Date Filing Date
BE515903D BE515903A (de) 1951-11-29

Country Status (3)

Country Link
US (1) US2725504A (de)
BE (1) BE515903A (de)
GB (1) GB705248A (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825858A (en) * 1958-03-04 Kuhrt
DE1040682B (de) * 1954-03-20 1958-10-09 Siemens Ag Gleichstrom-Hochstrom-Watt- oder -Amperestundenzaehler
DE977369C (de) * 1954-05-01 1966-02-24 Siemens Ag Wiedergabekopf fuer magnetisch dargestellte Signale
DE1098581B (de) * 1955-03-31 1961-02-02 Siemens Ag Einrichtung mit einem Halbleiterkoerper mit magnetfeldabhaengigem Widerstand
US2915684A (en) * 1954-06-30 1959-12-01 Siemens Ag Magnetically controllable semiconducting resistance device and method of its manufacture
DE1035762B (de) * 1954-07-24 1958-08-07 Siemens Ag Einrichtung zur elektrischen Messung einer Spannung, insbesondere der Brennspannung an Stromrichtergefaessen
US2907834A (en) * 1954-10-15 1959-10-06 Philips Corp Magnetic reproducing head
DE1062566B (de) * 1954-12-30 1959-07-30 Siemens Ag Einrichtung zum Entmagnetisieren eines Koerpers
DE1126005B (de) * 1956-01-07 1962-03-22 Siemens Ag Einrichtung mit einem magnetfeldabhaengigen Widerstand, insbesondere Hallgenerator
NL94396C (de) * 1956-04-11
DE1055684B (de) * 1956-11-13 1959-04-23 Siemens Ag Hallgenerator zur Umwandlung einer Gleichstromgroesse in eine Wechselstromgroesse
DE1082344B (de) * 1957-07-16 1960-05-25 Siemens Ag Einrichtung zur Messung des Feldgradienten schwacher magnetischer Felder
US3046404A (en) * 1958-05-16 1962-07-24 Askania Werke Ag Method of and means for comparison of two electrical potentials for purposes of photometry and the like
DE1201874B (de) * 1958-05-22 1965-09-30 Siemens Ag Wiedergabekopf fuer magnetische Aufzeichnungen
DE1117702B (de) * 1959-04-11 1961-11-23 Bosch Gmbh Robert Lichtanlage fuer Fahrzeuge, insbesondere Kraftfahrzeuge
US3046458A (en) * 1959-04-23 1962-07-24 Mc Graw Edison Co Hall plate
DE1178138B (de) * 1960-08-30 1964-09-17 Siemens Ag Magnetfeldabhaengiger Widerstand
US3162932A (en) * 1960-10-21 1964-12-29 Gen Precision Inc Process of making a hall crystal
US3221261A (en) * 1961-08-16 1965-11-30 Siemens Ag Amplifying system including a push-pull preamplifier and output switching amplifier
DE1205178B (de) * 1962-05-08 1965-11-18 Siemens Ag Anordnung zur Unterdrueckung von Nullpunktsfehlern infolge von Thermokraeften bei einem Hallspannungserzeuger
US3239786A (en) * 1963-05-09 1966-03-08 Gen Precision Inc Hall generator and method of fabrication
US3663843A (en) * 1971-03-19 1972-05-16 Nasa Hall effect transducer
GB2137020B (en) * 1980-08-05 1985-05-15 Standard Telephones Cables Ltd Hall effect device
GB2143038B (en) * 1983-07-06 1987-12-23 Standard Telephones Cables Ltd Hall effect device
US4772929A (en) * 1987-01-09 1988-09-20 Sprague Electric Company Hall sensor with integrated pole pieces
GB2219864B (en) * 1988-06-14 1993-01-13 Stanley Electric Co Ltd A current detection device
US6175229B1 (en) * 1999-03-09 2001-01-16 Eaton Corporation Electrical current sensing apparatus
US10275055B2 (en) 2016-03-31 2019-04-30 Azoteq (Pty) Ltd Rotational sensing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825855A (en) * 1926-07-09 1931-10-06 Invex Corp System and apparatus employing the "hall effect"
US2154260A (en) * 1934-05-12 1939-04-11 Westinghouse Electric & Mfg Co Electronic metering system
US2333446A (en) * 1941-09-30 1943-11-02 Gen Electric Current responsive circuit
FR970066A (de) * 1947-08-16 1950-12-29
US2543640A (en) * 1949-05-25 1951-02-27 Gen Electric Phase comparator utilizing hall effect
US2551265A (en) * 1949-07-28 1951-05-01 Gen Electric Hall effect regulator and balancing system
US2649574A (en) * 1951-04-05 1953-08-18 Bell Telephone Labor Inc Hall-effect wave translating device

Also Published As

Publication number Publication date
GB705248A (en) 1954-03-10
US2725504A (en) 1955-11-29

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