NL81385C - - Google Patents

Info

Publication number
NL81385C
NL81385C NL81385DA NL81385C NL 81385 C NL81385 C NL 81385C NL 81385D A NL81385D A NL 81385DA NL 81385 C NL81385 C NL 81385C
Authority
NL
Netherlands
Application number
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 filed Critical
Application granted granted Critical
Publication of NL81385C publication Critical patent/NL81385C/xx

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
    • C04B35/2625—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 magnesium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
NL81385D 1949-01-03 1950-01-03 NL81385C (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69043A US2659698A (en) 1949-01-03 1949-01-03 Magnetic core and method for manufacturing same

Publications (1)

Publication Number Publication Date
NL81385C true NL81385C (ko) 1956-05-15

Family

ID=22086355

Family Applications (1)

Application Number Title Priority Date Filing Date
NL81385D NL81385C (ko) 1949-01-03 1950-01-03

Country Status (6)

Country Link
US (1) US2659698A (ko)
BE (1) BE493080A (ko)
DE (1) DE880723C (ko)
FR (1) FR1007497A (ko)
GB (1) GB673719A (ko)
NL (1) NL81385C (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723239A (en) * 1952-09-29 1955-11-08 Rca Corp Ferrospinel compositions
US3106479A (en) * 1952-12-03 1963-10-08 Rca Corp Electrostatic printing method and apparatus
US2925388A (en) * 1953-07-16 1960-02-16 Rca Corp Ferrospinel compositions
US2762776A (en) * 1953-10-05 1956-09-11 Rca Corp Ferrospinel bodies and methods of making same
BE546460A (ko) * 1955-03-28
NL114043C (ko) * 1955-06-30
DE1204993B (de) * 1955-09-28 1965-11-11 Siemens Ag Verfahren zur Herstellung von magnetisierbaren Ferritkernen
ES230262A1 (es) * 1955-08-10 1957-03-01 Philips Nv MEJORAS INTRODUCIDAS EN LA PREPARACIoN DE UN MATERIAL FERROMAGNÉTICO
NL88281C (ko) * 1955-08-10
NL88282C (ko) * 1955-08-10 1958-05-16
DE1057256B (de) * 1955-10-29 1959-05-14 Steatit Magnesia Ag Verfahren zur Herstellung von ferromagnetischen Ferritkoerpern mit eingeschnuerter Hystereseschleife
DE1079139B (de) * 1956-01-05 1960-04-07 Siemens Ag Reflexionsfreier Koerper fuer Frequenzen ueber 1 MHz
US2995517A (en) * 1956-02-16 1961-08-08 Plessey Co Ltd Ferrites containing niobium
NL108776C (ko) * 1957-04-18 1964-07-15
US3003966A (en) * 1957-09-09 1961-10-10 Bell Telephone Labor Inc Polycrystalline garnet materials
NL95813C (ko) * 1957-10-21 1960-11-15
US2982732A (en) * 1957-12-30 1961-05-02 Ibm Ferrite composition containing titanium and nickel
DE1152345B (de) * 1958-03-25 1963-08-01 Siemens Ag Verfahren zur Herstellung eines weichmagnetischen Ferrits mit Perminvarcharakter
NL242857A (ko) * 1958-09-10
US3043777A (en) * 1958-12-31 1962-07-10 Rca Corp Methods for preparing improved magnetic bodies
US3006854A (en) * 1959-04-29 1961-10-31 Bell Telephone Labor Inc Ferrimagnetic garnet
US3006855A (en) * 1959-04-29 1961-10-31 Bell Telephone Labor Inc Ferrimagnetic garnets
US4009263A (en) * 1974-02-15 1977-02-22 Shafer Laverne Energized cobalt-containing animal feed
US4521323A (en) * 1984-06-27 1985-06-04 Matsushita Electric Industrial Co., Ltd. Polycrystalline ferrite and a magnetic head using the same
CN108329021A (zh) * 2017-12-25 2018-07-27 日照亿鑫电子材料有限公司 低频电流传感器磁芯材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226347C (ko) *
US1997193A (en) * 1930-12-25 1935-04-09 Mitsubishi Electric Corp Permanent magnet and method of manufacturing same
US1976230A (en) * 1930-12-25 1934-10-09 Mitsubishi Electric Corp Permanent magnet and method of manufacturing same
BE447683A (ko) * 1941-10-24
CH247856A (de) * 1943-05-15 1947-03-31 Philips Nv Magnetischer Kern und Verfahren zu dessen Herstellung.
US2452530A (en) * 1943-05-15 1948-10-26 Hartford Nat Bank & Trust Co Magnetic core

Also Published As

Publication number Publication date
DE880723C (de) 1953-06-25
US2659698A (en) 1953-11-17
BE493080A (ko) 1950-05-02
GB673719A (en) 1952-06-11
FR1007497A (fr) 1952-05-06

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