DD104387A1 - - Google Patents

Info

Publication number
DD104387A1
DD104387A1 DD17111873A DD17111873A DD104387A1 DD 104387 A1 DD104387 A1 DD 104387A1 DD 17111873 A DD17111873 A DD 17111873A DD 17111873 A DD17111873 A DD 17111873A DD 104387 A1 DD104387 A1 DD 104387A1
Authority
DD
German Democratic Republic
Application number
DD17111873A
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
Priority to DD17111873A priority Critical patent/DD104387A1/xx
Priority to DE19742400675 priority patent/DE2400675A1/de
Priority to BG2565374A priority patent/BG20974A1/xx
Publication of DD104387A1 publication Critical patent/DD104387A1/xx
Priority to CH342374A priority patent/CH568645A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/003—Methods and devices for magnetising permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/006—Methods and devices for demagnetising of magnetic bodies, e.g. workpieces, sheet material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits 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)
DD17111873A 1973-05-28 1973-05-28 DD104387A1 (xx)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD17111873A DD104387A1 (xx) 1973-05-28 1973-05-28
DE19742400675 DE2400675A1 (de) 1973-05-28 1974-01-08 Einrichtung zur magnetisierung und entmagnetisierung von dauermagneten
BG2565374A BG20974A1 (xx) 1973-05-28 1974-01-30
CH342374A CH568645A5 (xx) 1973-05-28 1974-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17111873A DD104387A1 (xx) 1973-05-28 1973-05-28

Publications (1)

Publication Number Publication Date
DD104387A1 true DD104387A1 (xx) 1974-03-05

Family

ID=5491402

Family Applications (1)

Application Number Title Priority Date Filing Date
DD17111873A DD104387A1 (xx) 1973-05-28 1973-05-28

Country Status (4)

Country Link
BG (1) BG20974A1 (xx)
CH (1) CH568645A5 (xx)
DD (1) DD104387A1 (xx)
DE (1) DE2400675A1 (xx)

Also Published As

Publication number Publication date
CH568645A5 (xx) 1975-10-31
BG20974A1 (xx) 1976-01-20
DE2400675A1 (de) 1974-12-19

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