IT982899B - Ferrite di litio cobalto e zinco utile in particolare per nuclei di memoria - Google Patents

Ferrite di litio cobalto e zinco utile in particolare per nuclei di memoria

Info

Publication number
IT982899B
IT982899B IT4888273A IT4888273A IT982899B IT 982899 B IT982899 B IT 982899B IT 4888273 A IT4888273 A IT 4888273A IT 4888273 A IT4888273 A IT 4888273A IT 982899 B IT982899 B IT 982899B
Authority
IT
Italy
Prior art keywords
useful
lithium cobalt
memory core
zinc ferrite
ferrite
Prior art date
Application number
IT4888273A
Other languages
English (en)
Italian (it)
Original Assignee
Ampex
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 Ampex filed Critical Ampex
Application granted granted Critical
Publication of IT982899B publication Critical patent/IT982899B/it

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)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
IT4888273A 1972-06-07 1973-03-16 Ferrite di litio cobalto e zinco utile in particolare per nuclei di memoria IT982899B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26053372A 1972-06-07 1972-06-07

Publications (1)

Publication Number Publication Date
IT982899B true IT982899B (it) 1974-10-21

Family

ID=22989552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4888273A IT982899B (it) 1972-06-07 1973-03-16 Ferrite di litio cobalto e zinco utile in particolare per nuclei di memoria

Country Status (4)

Country Link
JP (1) JPS4930898A (cg-RX-API-DMAC10.html)
BE (1) BE799820A (cg-RX-API-DMAC10.html)
DE (1) DE2328871A1 (cg-RX-API-DMAC10.html)
IT (1) IT982899B (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0826448B2 (ja) * 1989-10-06 1996-03-13 日本カロライズ工業株式会社 鋼管のクロマイジング方法

Also Published As

Publication number Publication date
JPS4930898A (cg-RX-API-DMAC10.html) 1974-03-19
DE2328871A1 (de) 1973-12-20
BE799820A (fr) 1973-09-17

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