ZA775941B - Magnetic core and method of forming the same - Google Patents

Magnetic core and method of forming the same

Info

Publication number
ZA775941B
ZA775941B ZA00775941A ZA775941A ZA775941B ZA 775941 B ZA775941 B ZA 775941B ZA 00775941 A ZA00775941 A ZA 00775941A ZA 775941 A ZA775941 A ZA 775941A ZA 775941 B ZA775941 B ZA 775941B
Authority
ZA
South Africa
Prior art keywords
forming
same
magnetic core
core
magnetic
Prior art date
Application number
ZA00775941A
Other languages
English (en)
Inventor
B Joseph
R Joseph
Original Assignee
B Joseph
R Joseph
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 B Joseph, R Joseph filed Critical B Joseph
Publication of ZA775941B publication Critical patent/ZA775941B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/08—High-leakage transformers or inductances
    • H01F38/10—Ballasts, e.g. for discharge lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
ZA00775941A 1976-10-11 1977-10-04 Magnetic core and method of forming the same ZA775941B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC768676 1976-10-11

Publications (1)

Publication Number Publication Date
ZA775941B true ZA775941B (en) 1978-05-30

Family

ID=3766793

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00775941A ZA775941B (en) 1976-10-11 1977-10-04 Magnetic core and method of forming the same

Country Status (9)

Country Link
AT (1) AT365848B (OSRAM)
CH (1) CH624791A5 (OSRAM)
DE (1) DE2745570A1 (OSRAM)
FR (1) FR2367337A1 (OSRAM)
GB (1) GB1591131A (OSRAM)
IE (1) IE45707B1 (OSRAM)
NL (1) NL7711094A (OSRAM)
SE (1) SE7711261L (OSRAM)
ZA (1) ZA775941B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3068319D1 (en) * 1979-11-02 1984-07-26 Linton & Hirst Ltd Method for forming laminations for transformer cores
ES2220151B1 (es) * 2001-01-25 2006-02-01 Amanda Gomez Garcia Nucleo de chapa magnetica para transformadores monofasicos de baja potencia.
ES2196973B1 (es) * 2001-09-14 2005-03-01 Nucleos Magneticos, S.A. Circuito magnetico para transformadores.
CN103474209B (zh) * 2013-10-09 2016-08-31 宁波澳普网络通信设备有限公司 控制变压器

Also Published As

Publication number Publication date
IE45707L (en) 1978-04-11
FR2367337A1 (fr) 1978-05-05
SE7711261L (sv) 1978-04-12
NL7711094A (nl) 1978-04-13
IE45707B1 (en) 1982-11-03
CH624791A5 (en) 1981-08-14
GB1591131A (en) 1981-06-17
ATA720377A (de) 1981-06-15
DE2745570A1 (de) 1978-04-13
AT365848B (de) 1982-02-25
FR2367337B3 (OSRAM) 1980-07-18

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