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FR1291670A - Matériau magnétique pour hautes températures - Google Patents

Matériau magnétique pour hautes températures

Info

Publication number
FR1291670A
FR1291670A FR855711A FR855711A FR1291670A FR 1291670 A FR1291670 A FR 1291670A FR 855711 A FR855711 A FR 855711A FR 855711 A FR855711 A FR 855711A FR 1291670 A FR1291670 A FR 1291670A
Authority
FR
France
Prior art keywords
magnetic material
high temperatures
temperatures
magnetic
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
FR855711A
Other languages
English (en)
Inventor
Yves Lescroel
Andre Pierrot
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT 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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to FR855711A priority Critical patent/FR1291670A/fr
Application granted granted Critical
Publication of FR1291670A publication Critical patent/FR1291670A/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
    • C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR855711A 1961-03-15 1961-03-15 Matériau magnétique pour hautes températures Expired FR1291670A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855711A FR1291670A (fr) 1961-03-15 1961-03-15 Matériau magnétique pour hautes températures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855711A FR1291670A (fr) 1961-03-15 1961-03-15 Matériau magnétique pour hautes températures

Publications (1)

Publication Number Publication Date
FR1291670A true FR1291670A (fr) 1962-04-27

Family

ID=8750911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855711A Expired FR1291670A (fr) 1961-03-15 1961-03-15 Matériau magnétique pour hautes températures

Country Status (1)

Country Link
FR (1) FR1291670A (fr)

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