DE2400675A1 - Einrichtung zur magnetisierung und entmagnetisierung von dauermagneten - Google Patents

Einrichtung zur magnetisierung und entmagnetisierung von dauermagneten

Info

Publication number
DE2400675A1
DE2400675A1 DE19742400675 DE2400675A DE2400675A1 DE 2400675 A1 DE2400675 A1 DE 2400675A1 DE 19742400675 DE19742400675 DE 19742400675 DE 2400675 A DE2400675 A DE 2400675A DE 2400675 A1 DE2400675 A1 DE 2400675A1
Authority
DE
Germany
Prior art keywords
magnetizing
coil
magnetization
permanent magnets
demagnetization
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.)
Pending
Application number
DE19742400675
Other languages
German (de)
English (en)
Inventor
Hans Beer
Joachim Herrfurth
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.)
HERMSDORF KERAMIK VEB
Keramische Werke Hermsdorf VEB
Original Assignee
HERMSDORF KERAMIK VEB
Keramische Werke Hermsdorf VEB
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 HERMSDORF KERAMIK VEB, Keramische Werke Hermsdorf VEB filed Critical HERMSDORF KERAMIK VEB
Publication of DE2400675A1 publication Critical patent/DE2400675A1/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00Apparatus or processes for magnetising or demagnetising
    • H01F13/003Methods and devices for magnetising permanent magnets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00Apparatus or processes for magnetising or demagnetising
    • H01F13/006Methods and devices for demagnetising of magnetic bodies, e.g. workpieces, sheet material
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00Details of apparatus for conversion
    • H02M1/08Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
DE19742400675 1973-05-28 1974-01-08 Einrichtung zur magnetisierung und entmagnetisierung von dauermagneten Pending DE2400675A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17111873A DD104387A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-05-28 1973-05-28

Publications (1)

Publication Number Publication Date
DE2400675A1 true DE2400675A1 (de) 1974-12-19

Family

ID=5491402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742400675 Pending DE2400675A1 (de) 1973-05-28 1974-01-08 Einrichtung zur magnetisierung und entmagnetisierung von dauermagneten

Country Status (4)

Country Link
BG (1) BG20974A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH568645A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD104387A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2400675A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
BG20974A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-01-20
CH568645A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-31
DD104387A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-03-05

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