FR1237400A - Permanent magnet and its manufacturing process - Google Patents

Permanent magnet and its manufacturing process

Info

Publication number
FR1237400A
FR1237400A FR806393A FR806393A FR1237400A FR 1237400 A FR1237400 A FR 1237400A FR 806393 A FR806393 A FR 806393A FR 806393 A FR806393 A FR 806393A FR 1237400 A FR1237400 A FR 1237400A
Authority
FR
France
Prior art keywords
permanent magnet
manufacturing process
permanent
magnet
manufacturing
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
FR806393A
Other languages
French (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1237400A publication Critical patent/FR1237400A/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
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
FR806393A 1958-09-30 1959-09-30 Permanent magnet and its manufacturing process Expired FR1237400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1237400X 1958-09-30

Publications (1)

Publication Number Publication Date
FR1237400A true FR1237400A (en) 1960-07-29

Family

ID=19872470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806393A Expired FR1237400A (en) 1958-09-30 1959-09-30 Permanent magnet and its manufacturing process

Country Status (1)

Country Link
FR (1) FR1237400A (en)

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