NL247893A - - Google Patents

Info

Publication number
NL247893A
NL247893A NL247893A NL247893A NL247893A NL 247893 A NL247893 A NL 247893A NL 247893 A NL247893 A NL 247893A NL 247893 A NL247893 A NL 247893A NL 247893 A NL247893 A NL 247893A
Authority
NL
Netherlands
Application number
NL247893A
Other versions
NL113905C (xx
Inventor
Dr-Ing Sigfried Schweizerhof
Original Assignee
Telefunken 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 Telefunken Gmbh filed Critical Telefunken Gmbh
Publication of NL247893A publication Critical patent/NL247893A/xx
Application granted granted Critical
Publication of NL113905C publication Critical patent/NL113905C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/0302—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions
    • H01F1/0311—Compounds
    • H01F1/0313—Oxidic compounds
    • H01F1/0315—Ferrites
    • 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
    • C04B35/2666—Other ferrites containing nickel, copper or cobalt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/06—Thin magnetic films, e.g. of one-domain structure characterised by the coupling or physical contact with connecting or interacting conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thin Magnetic Films (AREA)
NL247893A 1959-01-30 1960-01-29 NL113905C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET16199A DE1084955B (de) 1959-01-30 1959-01-30 Verfahren zur Herstellung einer magnetischen Speicher- oder Schaltmatrix

Publications (2)

Publication Number Publication Date
NL247893A true NL247893A (xx) 1967-07-17
NL113905C NL113905C (xx) 1967-12-15

Family

ID=7548158

Family Applications (1)

Application Number Title Priority Date Filing Date
NL247893A NL113905C (xx) 1959-01-30 1960-01-29

Country Status (2)

Country Link
DE (1) DE1084955B (xx)
NL (1) NL113905C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625427A (xx) * 1961-11-30
NL293840A (xx) * 1962-06-11
US3312961A (en) * 1963-08-22 1967-04-04 Rca Corp Coincident current magnetic plate memory

Also Published As

Publication number Publication date
NL113905C (xx) 1967-12-15
DE1084955B (de) 1960-07-07

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