FR1168889A - Procédé de fabrication d'aimants à base d'oxydes - Google Patents

Procédé de fabrication d'aimants à base d'oxydes

Info

Publication number
FR1168889A
FR1168889A FR1168889DA FR1168889A FR 1168889 A FR1168889 A FR 1168889A FR 1168889D A FR1168889D A FR 1168889DA FR 1168889 A FR1168889 A FR 1168889A
Authority
FR
France
Prior art keywords
oxide
manufacturing process
based magnets
magnets
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
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1168889A publication Critical patent/FR1168889A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2683—Other ferrites containing alkaline earth metals or lead
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
FR1168889D 1956-03-06 1957-03-06 Procédé de fabrication d'aimants à base d'oxydes Expired FR1168889A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0024285 1956-03-06

Publications (1)

Publication Number Publication Date
FR1168889A true FR1168889A (fr) 1958-12-18

Family

ID=7263021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1168889D Expired FR1168889A (fr) 1956-03-06 1957-03-06 Procédé de fabrication d'aimants à base d'oxydes

Country Status (4)

Country Link
CH (1) CH371382A (fr)
DE (1) DE1068610B (fr)
FR (1) FR1168889A (fr)
GB (1) GB839691A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0774009A (ja) * 1993-06-14 1995-03-17 Yasunori Takahashi フェライト成形体の製造法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB517872A (en) * 1938-08-09 1940-02-12 Edward Quirk Improvements in or relating to apparatus for displaying foodstuffs and other articles
GB683722A (en) * 1950-07-04 1952-12-03 Standard Telephones Cables Ltd Ferromagnetic materials
NL87162C (fr) * 1950-09-19

Also Published As

Publication number Publication date
DE1068610B (de) 1959-11-05
GB839691A (en) 1960-06-29
CH371382A (de) 1963-08-15

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