DK117444B - Fremgangsmåde til fremstilling af magnetisk anisotrope, permanente magneter med aksial krystalorientering. - Google Patents

Fremgangsmåde til fremstilling af magnetisk anisotrope, permanente magneter med aksial krystalorientering.

Info

Publication number
DK117444B
DK117444B DK68864AA DK68864A DK117444B DK 117444 B DK117444 B DK 117444B DK 68864A A DK68864A A DK 68864AA DK 68864 A DK68864 A DK 68864A DK 117444 B DK117444 B DK 117444B
Authority
DK
Denmark
Prior art keywords
production
permanent magnets
crystal orientation
magnetically anisotropic
axial crystal
Prior art date
Application number
DK68864AA
Other languages
Danish (da)
English (en)
Inventor
A Luteijn
C Marks
A Koch
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of DK117444B publication Critical patent/DK117444B/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/58—Processes of forming magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DK68864AA 1956-05-04 1964-02-12 Fremgangsmåde til fremstilling af magnetisk anisotrope, permanente magneter med aksial krystalorientering. DK117444B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL206892 1956-05-04
NL289045 1963-02-15

Publications (1)

Publication Number Publication Date
DK117444B true DK117444B (da) 1970-04-27

Family

ID=26641601

Family Applications (1)

Application Number Title Priority Date Filing Date
DK68864AA DK117444B (da) 1956-05-04 1964-02-12 Fremgangsmåde til fremstilling af magnetisk anisotrope, permanente magneter med aksial krystalorientering.

Country Status (9)

Country Link
US (1) US3189957A (fr)
BE (1) BE643866A (fr)
CH (2) CH365395A (fr)
DE (1) DE1433766B2 (fr)
DK (1) DK117444B (fr)
GB (2) GB860127A (fr)
NL (1) NL289045A (fr)
NO (1) NO118389B (fr)
SE (1) SE309457B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630106A (fr) * 1962-04-17
DE1247028B (de) * 1964-01-23 1967-08-10 Swift Levick & Sons Ltd Dauermagnetlegierung
DE1198571B (de) * 1964-05-16 1965-08-12 Beteiligungs & Patentverw Gmbh Verfahren zur Herstellung anisotroper, kristallorientierter Dauermagnete aus einer Kobalt-Eisen-Nickel-Aluminium-Titan-Kupfer-Legierung
DE1219689B (de) * 1964-06-09 1966-06-23 Beteiligungs & Patentverw Gmbh Herstellung anisotroper, kristallorientierter Dauermagnete aus einer Kobalt-Eisen-Nickel-Aluminium-Kupfer-Legierung
FR1430962A (fr) * 1964-12-29 1966-03-11 Electro Refractaire Procédé et appareil de fusion et solidification continues des réfractaires électrofondus
US4199343A (en) * 1977-08-29 1980-04-22 Corning Glass Works Mixing and injection molding hydrosilicates
CA1188481A (fr) * 1982-12-15 1985-06-11 Atsumi Ohno Coulee continue de metal
DE3502704C1 (de) * 1985-01-28 1986-01-23 INRESA Schultheiss GmbH, 7543 Engelsbrand Stranggiessvorrichtung
DE3528649A1 (de) * 1985-08-09 1987-02-19 Schloemann Siemag Ag Vertikal- oder bogenstranggiessanlage fuer stahl
DE102009030852B3 (de) * 2009-06-26 2010-07-08 Heraeus Quarzglas Gmbh & Co. Kg Verfahren und Vorrichtung zum Ziehen eines Quarzglaszylinders aus einem Schmelztiegel
DE102009043462A1 (de) * 2009-09-30 2011-03-31 Vacuumschmelze Gmbh & Co. Kg Magnetischer Streifen, Sensor aufweisend einen magnetischen Streifen und Verfahren zur Herstellung eines magnetischen Streifens

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA531774A (fr) * 1956-10-16 Continuous Metalcast Co. Methode pour le moulage continu d'acier
US2135465A (en) * 1935-10-26 1938-11-01 Byron E Eldred Continuous casting of metal shapes
US2578407A (en) * 1948-01-10 1951-12-11 Gen Electric Method of making cast alnico magnets
GB743635A (en) * 1952-12-17 1956-01-18 Philips Electrical Ind Ltd Improvements in or relating to the manufacture of permanent magnets

Also Published As

Publication number Publication date
GB1057904A (en) 1967-02-08
NL289045A (fr)
DE1433766A1 (de) 1969-10-30
US3189957A (en) 1965-06-22
NO118389B (fr) 1969-12-22
CH365395A (de) 1962-11-15
SE309457B (fr) 1969-03-24
GB860127A (en) 1961-02-01
BE643866A (fr) 1964-08-14
CH461652A (de) 1968-08-31
DE1433766B2 (de) 1972-04-13

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