AU447091B1 - Magnetic field sensor - Google Patents

Magnetic field sensor

Info

Publication number
AU447091B1
AU447091B1 AU23075/70A AU2307570A AU447091B1 AU 447091 B1 AU447091 B1 AU 447091B1 AU 23075/70 A AU23075/70 A AU 23075/70A AU 2307570 A AU2307570 A AU 2307570A AU 447091 B1 AU447091 B1 AU 447091B1
Authority
AU
Australia
Prior art keywords
magnetic field
field sensor
sensor
magnetic
field
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
AU23075/70A
Inventor
WALTER DAVIES and GREGORY PETER BARNICOAT LOUIS
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.)
Amalgamated Wireless Australasia Ltd
Original Assignee
Amalgamated Wireless Australasia Ltd
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 Amalgamated Wireless Australasia Ltd filed Critical Amalgamated Wireless Australasia Ltd
Priority to AU23075/70A priority Critical patent/AU447091B1/en
Application granted granted Critical
Publication of AU447091B1 publication Critical patent/AU447091B1/en
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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N52/00—Hall-effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
AU23075/70A 1970-03-19 1970-03-19 Magnetic field sensor Expired AU447091B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU23075/70A AU447091B1 (en) 1970-03-19 1970-03-19 Magnetic field sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU23075/70A AU447091B1 (en) 1970-03-19 1970-03-19 Magnetic field sensor

Publications (1)

Publication Number Publication Date
AU447091B1 true AU447091B1 (en) 1972-06-08

Family

ID=3712185

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23075/70A Expired AU447091B1 (en) 1970-03-19 1970-03-19 Magnetic field sensor

Country Status (1)

Country Link
AU (1) AU447091B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747497A1 (en) * 1996-04-12 1997-10-17 Silmag Sa Magnetic head for data recording
EP0807925A1 (en) * 1996-05-15 1997-11-19 Silmag Magnetic head with semiconductor field detector situated beneath the gap

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747497A1 (en) * 1996-04-12 1997-10-17 Silmag Sa Magnetic head for data recording
EP0807925A1 (en) * 1996-05-15 1997-11-19 Silmag Magnetic head with semiconductor field detector situated beneath the gap
FR2748843A1 (en) * 1996-05-15 1997-11-21 Silmag Sa MAGNETIC HEAD WITH SEMICONDUCTOR FIELD SENSOR PLACED UNDER THE INTERFER

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