FR998040A - Method and apparatus for measuring the intensity of magnetic fields using piezoelectric crystals - Google Patents

Method and apparatus for measuring the intensity of magnetic fields using piezoelectric crystals

Info

Publication number
FR998040A
FR998040A FR998040DA FR998040A FR 998040 A FR998040 A FR 998040A FR 998040D A FR998040D A FR 998040DA FR 998040 A FR998040 A FR 998040A
Authority
FR
France
Prior art keywords
intensity
measuring
magnetic fields
piezoelectric crystals
piezoelectric
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
Other languages
French (fr)
Inventor
Richard Wallauschek
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
Application granted granted Critical
Publication of FR998040A publication Critical patent/FR998040A/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
    • G01R33/028—Electrodynamic magnetometers
    • G01R33/0283—Electrodynamic magnetometers in which a current or voltage is generated due to relative movement of conductor and magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
FR998040D 1949-09-27 1949-09-27 Method and apparatus for measuring the intensity of magnetic fields using piezoelectric crystals Expired FR998040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR998040T 1949-09-27

Publications (1)

Publication Number Publication Date
FR998040A true FR998040A (en) 1952-01-14

Family

ID=9559108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998040D Expired FR998040A (en) 1949-09-27 1949-09-27 Method and apparatus for measuring the intensity of magnetic fields using piezoelectric crystals

Country Status (1)

Country Link
FR (1) FR998040A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816861A2 (en) * 1996-06-25 1998-01-07 Siemens Aktiengesellschaft Apparatus for measuring magnetic fields
WO1999045406A1 (en) * 1998-03-06 1999-09-10 Robert Bosch Gmbh Magnetic field sensor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816861A2 (en) * 1996-06-25 1998-01-07 Siemens Aktiengesellschaft Apparatus for measuring magnetic fields
EP0816861A3 (en) * 1996-06-25 2000-03-29 Siemens Aktiengesellschaft Apparatus for measuring magnetic fields
WO1999045406A1 (en) * 1998-03-06 1999-09-10 Robert Bosch Gmbh Magnetic field sensor
US6486665B1 (en) 1998-03-06 2002-11-26 Robert Bosch Gmbh Magnetic field sensor having deformable conductor loop segment

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