ES260818A1 - Mejoras introducidas en la fabricaciën de de materiales ferro-magneticos - Google Patents

Mejoras introducidas en la fabricaciën de de materiales ferro-magneticos

Info

Publication number
ES260818A1
ES260818A1 ES0260818A ES260818A ES260818A1 ES 260818 A1 ES260818 A1 ES 260818A1 ES 0260818 A ES0260818 A ES 0260818A ES 260818 A ES260818 A ES 260818A ES 260818 A1 ES260818 A1 ES 260818A1
Authority
ES
Spain
Prior art keywords
high frequencies
magnetic material
mixture
heat
subjecting
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
ES0260818A
Other languages
English (en)
Spanish (es)
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.)
TDK Micronas GmbH
International Telephone and Telegraph Corp
Original Assignee
Deutsche ITT Industries GmbH
International Telephone and Telegraph Corp
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 Deutsche ITT Industries GmbH, International Telephone and Telegraph Corp filed Critical Deutsche ITT Industries GmbH
Publication of ES260818A1 publication Critical patent/ES260818A1/es
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
    • C04B35/2633—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 barium, strontium or calcium
    • 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
    • C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn 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)
  • Soft Magnetic Materials (AREA)
ES0260818A 1959-10-29 1960-09-05 Mejoras introducidas en la fabricaciën de de materiales ferro-magneticos Expired ES260818A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR808802A FR1248071A (fr) 1959-10-29 1959-10-29 Matériau magnétique pour hautes fréquences

Publications (1)

Publication Number Publication Date
ES260818A1 true ES260818A1 (es) 1960-12-01

Family

ID=8720665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0260818A Expired ES260818A1 (es) 1959-10-29 1960-09-05 Mejoras introducidas en la fabricaciën de de materiales ferro-magneticos

Country Status (5)

Country Link
BE (1) BE596591A (ja)
ES (1) ES260818A1 (ja)
FR (1) FR1248071A (ja)
GB (1) GB909490A (ja)
NL (1) NL257345A (ja)

Also Published As

Publication number Publication date
NL257345A (ja)
FR1248071A (fr) 1960-12-09
GB909490A (en) 1962-10-31
BE596591A (fr) 1961-05-02

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