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 (en])

Priority Applications (4)

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

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DD104387A1 true DD104387A1 (en]) 1974-03-05

Family

ID=5491402

Family Applications (1)

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

Country Status (4)

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

Also Published As

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

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