BE822076A - Procede de production de matieres magnetiques semi-dures. - Google Patents

Procede de production de matieres magnetiques semi-dures.

Info

Publication number
BE822076A
BE822076A BE150408A BE150408A BE822076A BE 822076 A BE822076 A BE 822076A BE 150408 A BE150408 A BE 150408A BE 150408 A BE150408 A BE 150408A BE 822076 A BE822076 A BE 822076A
Authority
BE
Belgium
Prior art keywords
semi
production
magnetic materials
hard magnetic
hard
Prior art date
Application number
BE150408A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE822076A publication Critical patent/BE822076A/xx

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
    • H01F1/032—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 hard-magnetic materials
    • H01F1/04—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 hard-magnetic materials metals or alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
BE150408A 1973-11-12 1974-11-12 Procede de production de matieres magnetiques semi-dures. BE822076A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12690773A JPS5435575B2 (ja) 1973-11-12 1973-11-12

Publications (1)

Publication Number Publication Date
BE822076A true BE822076A (fr) 1975-03-03

Family

ID=14946832

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150408A BE822076A (fr) 1973-11-12 1974-11-12 Procede de production de matieres magnetiques semi-dures.

Country Status (10)

Country Link
US (1) US3983916A (ja)
JP (1) JPS5435575B2 (ja)
BE (1) BE822076A (ja)
CA (1) CA1033649A (ja)
DE (1) DE2453636A1 (ja)
FR (1) FR2250828B1 (ja)
GB (1) GB1483787A (ja)
IT (1) IT1024812B (ja)
NL (1) NL161505C (ja)
SE (1) SE410011B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051096B2 (ja) * 1977-11-29 1985-11-12 株式会社リコー 複写機の原稿搬送装置
US4221615A (en) * 1979-04-04 1980-09-09 Fischer & Porter Company Soft-magnetic platinum-cobalt products
JPS6052544A (ja) * 1983-09-01 1985-03-25 Matsushita Electric Ind Co Ltd アモルファス磁性合金
KR960002611B1 (ko) * 1991-09-30 1996-02-23 가부시키가이샤 도시바 강 자성막
US6327122B1 (en) 1998-12-04 2001-12-04 International Business Machines Corporation Spin valve sensor having antiparallel (AP) pinned layer with high resistance and low coercivity
US7520947B2 (en) * 2003-05-23 2009-04-21 Ati Properties, Inc. Cobalt alloys, methods of making cobalt alloys, and implants and articles of manufacture made therefrom
JP5253781B2 (ja) * 2007-09-18 2013-07-31 山陽特殊製鋼株式会社 垂直磁気記録媒体における軟磁性膜層用合金ターゲット材
US8277583B2 (en) * 2008-06-25 2012-10-02 The United States Of America As Represented By The Secretary Of The Navy Perchlorate-free red signal flare composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065118A (en) * 1959-01-16 1962-11-20 Gen Electric Treatment of iron-cobalt alloys
US3189493A (en) * 1961-08-14 1965-06-15 Westinghouse Electric Corp Processes for producing ductile cobaltiron-vandium magnetic alloys
US3390443A (en) * 1964-10-20 1968-07-02 Bell Telephone Labor Inc Magnetic material and devices utilizing same
US3743550A (en) * 1970-06-25 1973-07-03 Elect & Magn Alloys Res Inst Alloys for magnetic recording-reproducing heads
US3801312A (en) * 1970-10-20 1974-04-02 Driver W Co Permanent magnet alloy using molybdenum and titanium
US3698055A (en) * 1970-12-28 1972-10-17 Crucible Inc Heat resistant alloys of iron, cobalt and/or nickel and articles thereof

Also Published As

Publication number Publication date
FR2250828B1 (ja) 1984-04-06
SE410011B (sv) 1979-09-17
FR2250828A1 (ja) 1975-06-06
GB1483787A (en) 1977-08-24
US3983916A (en) 1976-10-05
JPS5435575B2 (ja) 1979-11-02
CA1033649A (en) 1978-06-27
IT1024812B (it) 1978-07-20
NL7414667A (nl) 1975-05-14
JPS5076593A (ja) 1975-06-23
NL161505C (nl) 1980-02-15
SE7413979L (ja) 1975-05-13
DE2453636A1 (de) 1975-05-15
NL161505B (nl) 1979-09-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: FUJITSU LTD

Effective date: 19941112