CH510266A - Sonde zur Messung magnetischer Felder - Google Patents

Sonde zur Messung magnetischer Felder

Info

Publication number
CH510266A
CH510266A CH1806169A CH1806169A CH510266A CH 510266 A CH510266 A CH 510266A CH 1806169 A CH1806169 A CH 1806169A CH 1806169 A CH1806169 A CH 1806169A CH 510266 A CH510266 A CH 510266A
Authority
CH
Switzerland
Prior art keywords
probe
magnetic fields
measuring magnetic
measuring
fields
Prior art date
Application number
CH1806169A
Other languages
English (en)
Inventor
Mottier Francois
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1806169A priority Critical patent/CH510266A/de
Priority to DE19702010404 priority patent/DE2010404A1/de
Priority to DE19707008076 priority patent/DE7008076U/de
Publication of CH510266A publication Critical patent/CH510266A/de

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
    • G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect
    • 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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/245—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect
    • G01R15/246—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect based on the Faraday, i.e. linear magneto-optic, effect
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/09—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Lenses (AREA)
  • Optical Elements Other Than Lenses (AREA)
CH1806169A 1969-12-04 1969-12-04 Sonde zur Messung magnetischer Felder CH510266A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1806169A CH510266A (de) 1969-12-04 1969-12-04 Sonde zur Messung magnetischer Felder
DE19702010404 DE2010404A1 (de) 1969-12-04 1970-03-05 Spiegelausbildung fur magneto optische Sensoren
DE19707008076 DE7008076U (de) 1969-12-04 1970-03-05 Sonde zur messung magnetischer felder in einem auf mindestens zwei gegenueberliegenden seiten verspiegelten magneto-optischen medium.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1806169A CH510266A (de) 1969-12-04 1969-12-04 Sonde zur Messung magnetischer Felder

Publications (1)

Publication Number Publication Date
CH510266A true CH510266A (de) 1971-07-15

Family

ID=4430140

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1806169A CH510266A (de) 1969-12-04 1969-12-04 Sonde zur Messung magnetischer Felder

Country Status (2)

Country Link
CH (1) CH510266A (de)
DE (2) DE7008076U (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713780A1 (fr) * 1993-12-13 1995-06-16 Abb Research Ltd Capteur de courant à optique massive.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897669A (ja) * 1981-12-07 1983-06-10 Sumitomo Electric Ind Ltd 磁界−光変換器
DE10103378A1 (de) * 2000-12-22 2002-06-27 Giesecke & Devrient Gmbh Vorrichtungen und Verfahren zur Untersuchung von magnetischen Eigenschaften von Objekten
AU2002235785A1 (en) 2000-12-22 2002-07-08 Giesecke And Devrient Gmbh Device and method for investigating the magnetic properties of objects
US6684982B2 (en) 2002-03-08 2004-02-03 Shimano Inc. Cable disc brake with manual wear adjustment mechanism
DE10230140A1 (de) 2002-07-04 2004-01-15 Trw Automotive Safety Systems Gmbh & Co. Kg Gassackmodul

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713780A1 (fr) * 1993-12-13 1995-06-16 Abb Research Ltd Capteur de courant à optique massive.
US5583428A (en) * 1993-12-13 1996-12-10 Abb Research Ltd. Solid optical current sensor

Also Published As

Publication number Publication date
DE7008076U (de) 1975-08-07
DE2010404A1 (de) 1971-06-09

Similar Documents

Publication Publication Date Title
DE1805048B2 (de) Anordnung zur messung des gradienten statischer gravitations felder
AT301331B (de) Einrichtung zur Entfernungsmessung
CH512076A (de) Magnetfeldsonde
CH487399A (de) Messgerät zur Erfassung von Klarluftturbulenzen
DE1951230B2 (de) Vorrichtung zur messung schwacher magnetfelder
BE758864A (fr) Instrument de mesure de conductivite differentielle
AT275924B (de) Gerät zur Messung der Dichte von strömenden Medien
AT271041B (de) Vorrichtung zur Messung der Intensität eines magnetischen Feldes
CH514849A (de) Messeinrichtung zur Winkel- und Distanzmessung
CH510266A (de) Sonde zur Messung magnetischer Felder
CH436766A (de) Verfahren zur Messung der Sichtweiten
CH514843A (de) Einrichtung zur Messung der lokalen Geschwindigkeiten von strömenden Medien
AT331539B (de) Vorrichtung zur messung der dichte
DE1951532B2 (de) Einrichtung zur magnetischen gasanalyse
CH497683A (de) Messverfahren und Anordnung zur Bestimmung von Längen mittels magnetischer Felder
AT277618B (de) Meßgerät für die Konzentration von Kondensationskernen
NL163345C (nl) Magnetische aftastkop.
AT292842B (de) Vorrichtung zur Kompensation von Störmagnetfeldern
AT311490B (de) Einrichtung zur Erfassung von magnetischen Feldern
CH499784A (de) Anlage zur Messung des Signal-Geräusch- Verhältnisses
CH488198A (de) Sonde für Bodenuntersuchungszwecke
CH532248A (de) Vorrichtung zur Messung der Schaumeigenschaften von Flüssigkeiten
CH506076A (de) Elektromagnetisches Streckenmessgerät
AT258765B (de) Einrichtung zur Messung oder Feststellung von Magnetfeldern oder Magnetfeldänderungen
AT299369B (de) Meßgeräteableseeinrichtung

Legal Events

Date Code Title Description
PL Patent ceased