FR1344370A - Composition de ferrite à résistivité élevée - Google Patents

Composition de ferrite à résistivité élevée

Info

Publication number
FR1344370A
FR1344370A FR912033A FR912033A FR1344370A FR 1344370 A FR1344370 A FR 1344370A FR 912033 A FR912033 A FR 912033A FR 912033 A FR912033 A FR 912033A FR 1344370 A FR1344370 A FR 1344370A
Authority
FR
France
Prior art keywords
high resistivity
ferrite composition
resistivity ferrite
composition
resistivity
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
FR912033A
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR912033A priority Critical patent/FR1344370A/fr
Priority to GB3971563A priority patent/GB1008120A/en
Priority to NL299049D priority patent/NL299049A/xx
Application granted granted Critical
Publication of FR1344370A publication Critical patent/FR1344370A/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
    • C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
    • C04B35/2616—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing lithium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
FR912033A 1962-10-12 1962-10-12 Composition de ferrite à résistivité élevée Expired FR1344370A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR912033A FR1344370A (fr) 1962-10-12 1962-10-12 Composition de ferrite à résistivité élevée
GB3971563A GB1008120A (en) 1962-10-12 1963-10-09 High resistivity ferrite composition
NL299049D NL299049A (fr) 1962-10-12 1963-10-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR912033A FR1344370A (fr) 1962-10-12 1962-10-12 Composition de ferrite à résistivité élevée

Publications (1)

Publication Number Publication Date
FR1344370A true FR1344370A (fr) 1963-11-29

Family

ID=8788560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912033A Expired FR1344370A (fr) 1962-10-12 1962-10-12 Composition de ferrite à résistivité élevée

Country Status (3)

Country Link
FR (1) FR1344370A (fr)
GB (1) GB1008120A (fr)
NL (1) NL299049A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0400716A1 (fr) * 1989-05-26 1990-12-05 Koninklijke Philips Electronics N.V. Matériau magnétique doux à base de ferrite de magnésium-manganèse-zinc et produits obtenus

Also Published As

Publication number Publication date
NL299049A (fr) 1965-08-10
GB1008120A (en) 1965-10-27

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