SE439707B - Reaktor som inbegriper en ringformig jernkerna - Google Patents

Reaktor som inbegriper en ringformig jernkerna

Info

Publication number
SE439707B
SE439707B SE7806652A SE7806652A SE439707B SE 439707 B SE439707 B SE 439707B SE 7806652 A SE7806652 A SE 7806652A SE 7806652 A SE7806652 A SE 7806652A SE 439707 B SE439707 B SE 439707B
Authority
SE
Sweden
Prior art keywords
particles
iron
reactor
iron core
particle
Prior art date
Application number
SE7806652A
Other languages
English (en)
Swedish (sv)
Other versions
SE7806652L (sv
Inventor
T Tsuji
R Sakai
Original Assignee
Nippon Kinzoku Co Ltd
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 Nippon Kinzoku Co Ltd filed Critical Nippon Kinzoku Co Ltd
Publication of SE7806652L publication Critical patent/SE7806652L/xx
Publication of SE439707B publication Critical patent/SE439707B/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F17/062—Toroidal core with turns of coil around it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/08—Cores, Yokes, or armatures made from powder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
SE7806652A 1977-06-08 1978-06-07 Reaktor som inbegriper en ringformig jernkerna SE439707B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6765077A JPS5416664A (en) 1977-06-08 1977-06-08 Reactor

Publications (2)

Publication Number Publication Date
SE7806652L SE7806652L (sv) 1978-12-09
SE439707B true SE439707B (sv) 1985-06-24

Family

ID=13351100

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7806652A SE439707B (sv) 1977-06-08 1978-06-07 Reaktor som inbegriper en ringformig jernkerna

Country Status (7)

Country Link
US (1) US4227166A (de)
JP (1) JPS5416664A (de)
CA (1) CA1106926A (de)
CH (1) CH629026A5 (de)
DE (1) DE2825235C2 (de)
GB (1) GB2001204B (de)
SE (1) SE439707B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147929A (ja) * 1983-02-14 1984-08-24 Ishikawajima Harima Heavy Ind Co Ltd 被焼却物の供給装置
US4601753A (en) * 1983-05-05 1986-07-22 General Electric Company Powdered iron core magnetic devices
US4601765A (en) * 1983-05-05 1986-07-22 General Electric Company Powdered iron core magnetic devices
DE3439397A1 (de) * 1984-10-27 1986-04-30 Vacuumschmelze Gmbh, 6450 Hanau Verfahren zur pulvermetallurgischen herstellung eines weichmagnetischen koerpers
DE3823778A1 (de) * 1988-07-14 1990-01-18 Bsg Schalttechnik Vorrichtung zum betrieb von an das bordnetz von mobilen einheiten angeschlossenen verbrauchern
US5629842A (en) * 1995-04-05 1997-05-13 Zero Emissions Technology Inc. Two-stage, high voltage inductor
BR9707648A (pt) 1996-02-23 1999-07-27 Hoeganaes Ab Pó de ferro revestido de fosfato e método para sua produção
DE19945592A1 (de) * 1999-09-23 2001-04-12 Bosch Gmbh Robert Weichmagnetischer Werkstoff und Verfahren zu dessen Herstellung
JP2002121601A (ja) * 2000-10-16 2002-04-26 Aisin Seiki Co Ltd 軟磁性金属粉末粒子、軟磁性金属粉末粒子の処理方法、軟磁性成形体、軟磁性成形体の製造方法
US20050007232A1 (en) * 2003-06-12 2005-01-13 Nec Tokin Corporation Magnetic core and coil component using the same
DE102004051129A1 (de) * 2004-10-18 2006-04-20 Siemens Ag Drossel, insbesondere zum Betrieb in einem Frequenzumrichtersystem, sowie Frequenzumrichtersystem
JP4858035B2 (ja) * 2006-09-19 2012-01-18 トヨタ自動車株式会社 リアクトルのコアおよびリアクトル
CN201491352U (zh) * 2008-10-10 2010-05-26 奥斯兰姆有限公司 自振荡半桥电路装置、包括该装置的镇流器和灯

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1297126A (en) * 1918-04-02 1919-03-11 Western Electric Co Magnet-core.
US1297127A (en) * 1918-04-02 1919-03-11 Western Electric Co Magnet-core.
US1292206A (en) * 1918-06-28 1919-01-21 Western Electric Co Magnet-core.
US1809042A (en) * 1926-11-30 1931-06-09 Bell Telephone Labor Inc Magnet core
US1669648A (en) * 1927-01-03 1928-05-15 Western Electric Co Magnetic material
US1982689A (en) * 1931-03-16 1934-12-04 Johnson Lab Inc Magnetic core material
CH179582A (de) * 1934-03-06 1935-09-15 Bosch Robert Ag Hochfrequenzentstördrossel.
US2241441A (en) * 1938-07-15 1941-05-13 Western Electric Co Manufacture of magnetic bodies
US2816053A (en) * 1954-04-08 1957-12-10 Yale & Towne Mfg Co Powdered metal magnet with low residual characteristics
US2844456A (en) * 1954-12-14 1958-07-22 Int Nickel Co Production of nickel or iron powder
US2978323A (en) * 1956-12-17 1961-04-04 Gen Aniline & Film Corp Alloyed flocks from metal carbonyls and halides
GB1248203A (en) * 1967-10-19 1971-09-29 Fina Metal Ltd Process for producing iron powder
US3694187A (en) * 1970-07-07 1972-09-26 Int Nickel Co Production of carbonyl iron
ZA714050B (en) * 1970-07-07 1972-02-23 Int Nickel Ltd Production of metal powder
US3953251A (en) * 1974-03-25 1976-04-27 Bell Telephone Laboratories, Incorporated Method for the production of carbonyl iron containing magnetic devices with selected temperature variation

Also Published As

Publication number Publication date
GB2001204A (en) 1979-01-24
US4227166A (en) 1980-10-07
GB2001204B (en) 1982-01-27
CA1106926A (en) 1981-08-11
CH629026A5 (de) 1982-03-31
SE7806652L (sv) 1978-12-09
DE2825235A1 (de) 1978-12-14
DE2825235C2 (de) 1985-01-03
JPS5741085B2 (de) 1982-09-01
JPS5416664A (en) 1979-02-07

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