AT258765B - Device for measuring or determining magnetic fields or changes in magnetic fields - Google Patents

Device for measuring or determining magnetic fields or changes in magnetic fields

Info

Publication number
AT258765B
AT258765B AT830064A AT830064A AT258765B AT 258765 B AT258765 B AT 258765B AT 830064 A AT830064 A AT 830064A AT 830064 A AT830064 A AT 830064A AT 258765 B AT258765 B AT 258765B
Authority
AT
Austria
Prior art keywords
magnetic fields
measuring
changes
determining
determining magnetic
Prior art date
Application number
AT830064A
Other languages
German (de)
Inventor
Friedrich Dipl Ing Mitschke
Julius Dipl Ing Grabner
Original Assignee
Wiener Schwachstromwerke 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 Wiener Schwachstromwerke Gmbh filed Critical Wiener Schwachstromwerke Gmbh
Priority to AT830064A priority Critical patent/AT258765B/en
Priority to DE19651473767 priority patent/DE1473767B2/en
Application granted granted Critical
Publication of AT258765B publication Critical patent/AT258765B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Traffic Control Systems (AREA)
AT830064A 1964-09-29 1964-09-29 Device for measuring or determining magnetic fields or changes in magnetic fields AT258765B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT830064A AT258765B (en) 1964-09-29 1964-09-29 Device for measuring or determining magnetic fields or changes in magnetic fields
DE19651473767 DE1473767B2 (en) 1964-09-29 1965-09-28 DEVICE FOR DETERMINING AND DISPLAYING AT LEAST PARTIAL MEASURES MADE OF METAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT830064A AT258765B (en) 1964-09-29 1964-09-29 Device for measuring or determining magnetic fields or changes in magnetic fields

Publications (1)

Publication Number Publication Date
AT258765B true AT258765B (en) 1967-12-11

Family

ID=3604248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT830064A AT258765B (en) 1964-09-29 1964-09-29 Device for measuring or determining magnetic fields or changes in magnetic fields

Country Status (2)

Country Link
AT (1) AT258765B (en)
DE (1) DE1473767B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011001147A1 (en) * 2011-03-08 2012-09-13 Sma Solar Technology Ag Premagnetized AC choke with pole turner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011001147A1 (en) * 2011-03-08 2012-09-13 Sma Solar Technology Ag Premagnetized AC choke with pole turner
US9293247B2 (en) 2011-03-08 2016-03-22 Sma Solar Technology Ag Magnetically biased AC inductor with commutator

Also Published As

Publication number Publication date
DE1473767A1 (en) 1969-10-16
DE1473767B2 (en) 1971-07-15

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