NO118389B - - Google Patents

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Publication number
NO118389B
NO118389B NO151980A NO15198064A NO118389B NO 118389 B NO118389 B NO 118389B NO 151980 A NO151980 A NO 151980A NO 15198064 A NO15198064 A NO 15198064A NO 118389 B NO118389 B NO 118389B
Authority
NO
Norway
Prior art keywords
grinding
axis
zone
generatrix
angle
Prior art date
Application number
NO151980A
Other languages
English (en)
Norwegian (no)
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 NO118389B publication Critical patent/NO118389B/no

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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
NO151980A 1956-05-04 1964-02-12 NO118389B (de)

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
NO118389B true NO118389B (de) 1969-12-22

Family

ID=26641601

Family Applications (1)

Application Number Title Priority Date Filing Date
NO151980A NO118389B (de) 1956-05-04 1964-02-12

Country Status (9)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630106A (de) * 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
SE445181B (sv) * 1982-12-15 1986-06-09 Nippon Light Metal Co Sett vid kontinuerlig metallgjutning
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 (en) * 1956-10-16 Continuous Metalcast Co. Method for the continuous casting of steel
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
CH461652A (de) 1968-08-31
NL289045A (de)
BE643866A (de) 1964-08-14
DE1433766B2 (de) 1972-04-13
SE309457B (de) 1969-03-24
GB860127A (en) 1961-02-01
DK117444B (da) 1970-04-27
CH365395A (de) 1962-11-15
GB1057904A (en) 1967-02-08
DE1433766A1 (de) 1969-10-30
US3189957A (en) 1965-06-22

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