GB839691A - Method of producing permanent magnets substantially consisting of metallic oxides - Google Patents

Method of producing permanent magnets substantially consisting of metallic oxides

Info

Publication number
GB839691A
GB839691A GB744257A GB744257A GB839691A GB 839691 A GB839691 A GB 839691A GB 744257 A GB744257 A GB 744257A GB 744257 A GB744257 A GB 744257A GB 839691 A GB839691 A GB 839691A
Authority
GB
United Kingdom
Prior art keywords
pbo
permanent magnets
6fe2o3
sio2
metallic oxides
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
GB744257A
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
Publication of GB839691A publication Critical patent/GB839691A/en
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)
GB744257A 1956-03-06 1957-03-06 Method of producing permanent magnets substantially consisting of metallic oxides Expired GB839691A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB839691A true GB839691A (en) 1960-06-29

Family

ID=7263021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB744257A Expired GB839691A (en) 1956-03-06 1957-03-06 Method of producing permanent magnets substantially consisting of metallic oxides

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697383A1 (de) * 1993-06-14 1996-02-21 Yasunori Takahashi Verfahren zur Herstellung eines Formkörpers aus Ferrit

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 (de) * 1950-09-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697383A1 (de) * 1993-06-14 1996-02-21 Yasunori Takahashi Verfahren zur Herstellung eines Formkörpers aus Ferrit

Also Published As

Publication number Publication date
CH371382A (de) 1963-08-15
DE1068610B (de) 1959-11-05
FR1168889A (fr) 1958-12-18

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