FR2314568A1 - Alliage magnetique a haute permeabilite - Google Patents

Alliage magnetique a haute permeabilite

Info

Publication number
FR2314568A1
FR2314568A1 FR7617860A FR7617860A FR2314568A1 FR 2314568 A1 FR2314568 A1 FR 2314568A1 FR 7617860 A FR7617860 A FR 7617860A FR 7617860 A FR7617860 A FR 7617860A FR 2314568 A1 FR2314568 A1 FR 2314568A1
Authority
FR
France
Prior art keywords
high permeability
magnetic alloy
permeability magnetic
alloy
permeability
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.)
Granted
Application number
FR7617860A
Other languages
English (en)
Other versions
FR2314568B1 (fr
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Publication of FR2314568A1 publication Critical patent/FR2314568A1/fr
Application granted granted Critical
Publication of FR2314568B1 publication Critical patent/FR2314568B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14791—Fe-Si-Al based alloys, e.g. Sendust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
FR7617860A 1975-06-12 1976-06-11 Alliage magnetique a haute permeabilite Granted FR2314568A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070129A JPS5210819A (en) 1975-06-12 1975-06-12 Malleable high permeability alloy for high frequency

Publications (2)

Publication Number Publication Date
FR2314568A1 true FR2314568A1 (fr) 1977-01-07
FR2314568B1 FR2314568B1 (fr) 1981-10-09

Family

ID=13422627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617860A Granted FR2314568A1 (fr) 1975-06-12 1976-06-11 Alliage magnetique a haute permeabilite

Country Status (5)

Country Link
JP (1) JPS5210819A (fr)
DE (1) DE2626268C2 (fr)
FR (1) FR2314568A1 (fr)
GB (1) GB1488230A (fr)
NL (1) NL7606382A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369217A2 (fr) * 1988-10-26 1990-05-23 Matsushita Electric Industrial Co., Ltd. Matériau magnétique, méthode de fabrication et tête magnétique

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514176A (en) * 1978-07-18 1980-01-31 Sumitomo Metal Ind Ltd Cold forming method of non-tempered high tension bolt
JPS56109131A (en) * 1980-01-31 1981-08-29 Rizumu Jidosha Buhin Seizo Kk Cold forging method of ball stud
JPS5779145A (en) * 1980-11-05 1982-05-18 Hitachi Metals Ltd High permeability alloy
JPH0439453Y2 (fr) * 1985-12-24 1992-09-16
JPH04124553U (ja) * 1991-04-30 1992-11-13 東海興業株式会社 自動車用サイドモール
DE19904951A1 (de) * 1999-02-06 2000-08-17 Krupp Vdm Gmbh Weichmagnetische Nickel-Eisen-Legierung mit kleiner Koerzitivfeldstärke, hoher Permeabilität, verbesserter Verschleißbeständigkeit und verbesserter Korrosionsbeständigkeit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH185848A (de) * 1934-04-21 1936-08-15 Kinzoku Zairyo Kenkyusho The R Magnetische Legierung.
US2988806A (en) * 1958-11-17 1961-06-20 Adams Edmond Sintered magnetic alloy and methods of production
US2992474A (en) * 1958-11-17 1961-07-18 Adams Edmond Magnetic tape recorder heads
FR2120843A5 (fr) * 1970-12-29 1972-08-18 Chromalloy American Corp
DE2539002A1 (de) * 1974-09-26 1976-04-08 Elect & Magn Alloys Res Inst Abriebfeste legierungen hoher permeabilitaet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH185848A (de) * 1934-04-21 1936-08-15 Kinzoku Zairyo Kenkyusho The R Magnetische Legierung.
US2988806A (en) * 1958-11-17 1961-06-20 Adams Edmond Sintered magnetic alloy and methods of production
US2992474A (en) * 1958-11-17 1961-07-18 Adams Edmond Magnetic tape recorder heads
FR2120843A5 (fr) * 1970-12-29 1972-08-18 Chromalloy American Corp
DE2539002A1 (de) * 1974-09-26 1976-04-08 Elect & Magn Alloys Res Inst Abriebfeste legierungen hoher permeabilitaet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369217A2 (fr) * 1988-10-26 1990-05-23 Matsushita Electric Industrial Co., Ltd. Matériau magnétique, méthode de fabrication et tête magnétique
EP0369217A3 (fr) * 1988-10-26 1991-02-06 Matsushita Electric Industrial Co., Ltd. Matériau magnétique, méthode de fabrication et tête magnétique
US5073214A (en) * 1988-10-26 1991-12-17 Matsushita Electric Industrial Co., Ltd. Magnetic material for a magnetic head

Also Published As

Publication number Publication date
DE2626268C2 (de) 1985-04-18
FR2314568B1 (fr) 1981-10-09
JPS5210819A (en) 1977-01-27
GB1488230A (en) 1977-10-12
JPS5617409B2 (fr) 1981-04-22
NL7606382A (nl) 1976-12-14
DE2626268A1 (de) 1977-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse