DE3175475D1 - Low magnetostriction amorphous metal alloys - Google Patents

Low magnetostriction amorphous metal alloys

Info

Publication number
DE3175475D1
DE3175475D1 DE8181109913T DE3175475T DE3175475D1 DE 3175475 D1 DE3175475 D1 DE 3175475D1 DE 8181109913 T DE8181109913 T DE 8181109913T DE 3175475 T DE3175475 T DE 3175475T DE 3175475 D1 DE3175475 D1 DE 3175475D1
Authority
DE
Germany
Prior art keywords
metal alloys
amorphous metal
low magnetostriction
magnetostriction amorphous
low
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
Application number
DE8181109913T
Other languages
German (de)
Inventor
Robert Charles O'handley
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.)
Allied Corp
Original Assignee
Allied 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
Application filed by Allied Corp filed Critical Allied Corp
Application granted granted Critical
Publication of DE3175475D1 publication Critical patent/DE3175475D1/en
Expired 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
    • C22C45/00—Amorphous alloys
    • C22C45/04—Amorphous alloys with nickel or cobalt as the major constituent
    • 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
    • H01F1/15316—Amorphous metallic alloys, e.g. glassy metals based on Co

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)
DE8181109913T 1981-11-26 1981-11-26 Low magnetostriction amorphous metal alloys Expired DE3175475D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81109913A EP0080521B1 (en) 1981-11-26 1981-11-26 Low magnetostriction amorphous metal alloys

Publications (1)

Publication Number Publication Date
DE3175475D1 true DE3175475D1 (en) 1986-11-20

Family

ID=8188037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181109913T Expired DE3175475D1 (en) 1981-11-26 1981-11-26 Low magnetostriction amorphous metal alloys

Country Status (2)

Country Link
EP (1) EP0080521B1 (en)
DE (1) DE3175475D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439253A (en) * 1982-03-04 1984-03-27 Allied Corporation Cobalt rich manganese containing near-zero magnetostrictive metallic glasses having high saturation induction
EP0429022B1 (en) * 1989-11-17 1994-10-26 Hitachi Metals, Ltd. Magnetic alloy with ulrafine crystal grains and method of producing same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056411A (en) * 1976-05-14 1977-11-01 Ho Sou Chen Method of making magnetic devices including amorphous alloys
DE2824749A1 (en) * 1978-06-06 1979-12-13 Vacuumschmelze Gmbh INDUCTIVE COMPONENT AND PROCESS FOR ITS MANUFACTURING
DE2924280A1 (en) * 1979-06-15 1981-01-08 Vacuumschmelze Gmbh AMORPHE SOFT MAGNETIC ALLOY
JPS5779052A (en) * 1980-10-16 1982-05-18 Takeshi Masumoto Production of amorphous metallic filament

Also Published As

Publication number Publication date
EP0080521A1 (en) 1983-06-08
EP0080521B1 (en) 1986-10-15

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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