JPH0522370B2 - - Google Patents

Info

Publication number
JPH0522370B2
JPH0522370B2 JP57132783A JP13278382A JPH0522370B2 JP H0522370 B2 JPH0522370 B2 JP H0522370B2 JP 57132783 A JP57132783 A JP 57132783A JP 13278382 A JP13278382 A JP 13278382A JP H0522370 B2 JPH0522370 B2 JP H0522370B2
Authority
JP
Japan
Prior art keywords
magnetic core
magnetic
mold
legs
powder
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.)
Expired - Lifetime
Application number
JP57132783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5922306A (ja
Inventor
Hisashi Kuroi
Akira Nakano
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.)
KUROI KOSAN KK
Original Assignee
KUROI KOSAN KK
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 KUROI KOSAN KK filed Critical KUROI KOSAN KK
Priority to JP57132783A priority Critical patent/JPS5922306A/ja
Publication of JPS5922306A publication Critical patent/JPS5922306A/ja
Publication of JPH0522370B2 publication Critical patent/JPH0522370B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01F27/255—Magnetic cores made from particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Powder Metallurgy (AREA)
JP57132783A 1982-07-28 1982-07-28 放電灯用安定器の磁気コア Granted JPS5922306A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57132783A JPS5922306A (ja) 1982-07-28 1982-07-28 放電灯用安定器の磁気コア

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57132783A JPS5922306A (ja) 1982-07-28 1982-07-28 放電灯用安定器の磁気コア

Publications (2)

Publication Number Publication Date
JPS5922306A JPS5922306A (ja) 1984-02-04
JPH0522370B2 true JPH0522370B2 (en, 2012) 1993-03-29

Family

ID=15089435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57132783A Granted JPS5922306A (ja) 1982-07-28 1982-07-28 放電灯用安定器の磁気コア

Country Status (1)

Country Link
JP (1) JPS5922306A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4893994B2 (ja) * 2006-09-28 2012-03-07 日立金属株式会社 フェライトコア
JP5831941B2 (ja) * 2011-03-30 2015-12-09 住友電気工業株式会社 外側コアの製造方法
JP2013038202A (ja) * 2011-08-08 2013-02-21 Kobe Steel Ltd 巻線素子用圧粉コア部材、その製造方法、巻線素子用圧粉コア及び巻線素子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318066A (en) * 1976-08-03 1978-02-18 Meidensha Electric Mfg Co Ltd Method for molding pulverulent body
JPS5429448U (en, 2012) * 1977-07-31 1979-02-26

Also Published As

Publication number Publication date
JPS5922306A (ja) 1984-02-04

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