FR937076A - Noyau magnétique dont la matière magnétique est constituée par de la ferrite ferro-magnétique - Google Patents

Noyau magnétique dont la matière magnétique est constituée par de la ferrite ferro-magnétique

Info

Publication number
FR937076A
FR937076A FR937076DA FR937076A FR 937076 A FR937076 A FR 937076A FR 937076D A FR937076D A FR 937076DA FR 937076 A FR937076 A FR 937076A
Authority
FR
France
Prior art keywords
magnetic
ferro
material consists
ferrite
core whose
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
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR937076A publication Critical patent/FR937076A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0003—Wheel bodies characterised by use of non-metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0006—Construction of wheel bodies, e.g. disc wheels
    • B60B17/0013—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs
    • B60B17/0017—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs with insonorisation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
FR937076D 1944-07-06 1946-09-02 Noyau magnétique dont la matière magnétique est constituée par de la ferrite ferro-magnétique Expired FR937076A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL937076X 1944-07-06
NL270970X 1944-07-06

Publications (1)

Publication Number Publication Date
FR937076A true FR937076A (fr) 1948-08-06

Family

ID=26643577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937076D Expired FR937076A (fr) 1944-07-06 1946-09-02 Noyau magnétique dont la matière magnétique est constituée par de la ferrite ferro-magnétique

Country Status (2)

Country Link
CH (1) CH270970A (fr)
FR (1) FR937076A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958996C (de) * 1950-05-27 1957-02-28 Steatite Res Corp Verfahren zur Herstellung ferromagnetischer, gegebenenfalls geformter Massen
DE975729C (de) * 1948-12-22 1962-07-05 Siemens Ag Verfahren zur Herstellung von Ferritkernen
DE1696392B1 (de) * 1963-05-30 1969-10-02 Westinghouse Electric Corp Dauermagnetwerkstoff mit Magnetoplumbitstruktur sowie Verfahren zu dessen Herstellung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010205B (de) * 1952-09-22 1957-06-13 Siemens Ag Herstellung von ferromagnetischen Sinterferritkoerpern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975729C (de) * 1948-12-22 1962-07-05 Siemens Ag Verfahren zur Herstellung von Ferritkernen
DE958996C (de) * 1950-05-27 1957-02-28 Steatite Res Corp Verfahren zur Herstellung ferromagnetischer, gegebenenfalls geformter Massen
DE1696392B1 (de) * 1963-05-30 1969-10-02 Westinghouse Electric Corp Dauermagnetwerkstoff mit Magnetoplumbitstruktur sowie Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
CH270970A (de) 1950-09-30

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