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DE3486331D1 - Kern eines Störungsfilters aus einer amorphen Legierung. - Google Patents

Kern eines Störungsfilters aus einer amorphen Legierung.

Info

Publication number
DE3486331D1
DE3486331D1 DE3486331T DE3486331T DE3486331D1 DE 3486331 D1 DE3486331 D1 DE 3486331D1 DE 3486331 T DE3486331 T DE 3486331T DE 3486331 T DE3486331 T DE 3486331T DE 3486331 D1 DE3486331 D1 DE 3486331D1
Authority
DE
Germany
Prior art keywords
core
amorphous alloy
interference filter
alloy interference
filter
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 - Fee Related
Application number
DE3486331T
Other languages
English (en)
Other versions
DE3486331T2 (de
Inventor
Suguru Takayama
Masao Shigeta
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.)
TDK Corp
Original Assignee
TDK Corp
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
Priority claimed from JP58206898A external-priority patent/JPS60100650A/ja
Priority claimed from JP59204141A external-priority patent/JPS6184357A/ja
Application filed by TDK Corp filed Critical TDK Corp
Application granted granted Critical
Publication of DE3486331D1 publication Critical patent/DE3486331D1/de
Publication of DE3486331T2 publication Critical patent/DE3486331T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15308—Amorphous metallic alloys, e.g. glassy metals based on Fe/Ni
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/04—Cores, Yokes, or armatures made from strips or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
DE19843486331 1983-11-05 1984-11-02 Kern eines Störungsfilters aus einer amorphen Legierung. Expired - Fee Related DE3486331T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58206898A JPS60100650A (ja) 1983-11-05 1983-11-05 耐パルス特性劣化が少ない非晶質合金
JP59204141A JPS6184357A (ja) 1984-10-01 1984-10-01 耐パルス特性劣化が少ない非晶質合金

Publications (2)

Publication Number Publication Date
DE3486331D1 true DE3486331D1 (de) 1994-09-15
DE3486331T2 DE3486331T2 (de) 1995-04-06

Family

ID=26514300

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843486331 Expired - Fee Related DE3486331T2 (de) 1983-11-05 1984-11-02 Kern eines Störungsfilters aus einer amorphen Legierung.
DE8484307588T Expired - Fee Related DE3484231D1 (de) 1983-11-05 1984-11-02 Kern eines stoerungsfilters aus einer amorphen legierung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8484307588T Expired - Fee Related DE3484231D1 (de) 1983-11-05 1984-11-02 Kern eines stoerungsfilters aus einer amorphen legierung.

Country Status (2)

Country Link
EP (2) EP0145245B1 (de)
DE (2) DE3486331T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526047A1 (de) * 1985-07-20 1987-01-22 Vacuumschmelze Gmbh Stromkompensierte funkentstoerdrossel
US4859256A (en) * 1986-02-24 1989-08-22 Kabushiki Kaisha Toshiba High permeability amorphous magnetic material
FR2780853B1 (fr) 1998-07-10 2000-09-22 Lucas Sa G Machine distributrice de produit du genre fourrage et autres pour l'alimentation du betail
ES2185297T3 (es) 1998-07-10 2003-04-16 Lucas Sa G Maquina distribuidora de productos del tipo forraje y otros para la alimentacion del ganado.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE8914T1 (de) * 1980-12-29 1984-08-15 Allied Corporation Amorphe metallegierungen mit verbesserten magnetischen wechselfeldeigenschaften.
JPS57190304A (en) * 1981-05-19 1982-11-22 Hitachi Metals Ltd Magnetic material
US4473413A (en) * 1983-03-16 1984-09-25 Allied Corporation Amorphous alloys for electromagnetic devices

Also Published As

Publication number Publication date
DE3484231D1 (de) 1991-04-11
DE3486331T2 (de) 1995-04-06
EP0145245A3 (en) 1987-01-28
EP0384491B1 (de) 1994-08-10
EP0384491A3 (de) 1991-01-09
EP0384491A2 (de) 1990-08-29
EP0145245B1 (de) 1991-03-06
EP0145245A2 (de) 1985-06-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee