ES290826A1 - Mejoras introducidas en la fabricaciën de cuerpos de ferrito policristalino - Google Patents

Mejoras introducidas en la fabricaciën de cuerpos de ferrito policristalino

Info

Publication number
ES290826A1
ES290826A1 ES0290826A ES290826A ES290826A1 ES 290826 A1 ES290826 A1 ES 290826A1 ES 0290826 A ES0290826 A ES 0290826A ES 290826 A ES290826 A ES 290826A ES 290826 A1 ES290826 A1 ES 290826A1
Authority
ES
Spain
Prior art keywords
manufacture
polycrystalline ferrite
improvements made
ferrite bodies
formula
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
ES0290826A
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.)
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
Publication of ES290826A1 publication Critical patent/ES290826A1/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
    • C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt
    • 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
    • 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

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)
ES0290826A 1962-08-16 1963-08-14 Mejoras introducidas en la fabricaciën de cuerpos de ferrito policristalino Expired ES290826A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL282192 1962-08-16

Publications (1)

Publication Number Publication Date
ES290826A1 true ES290826A1 (es) 1964-02-16

Family

ID=19754048

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0290826A Expired ES290826A1 (es) 1962-08-16 1963-08-14 Mejoras introducidas en la fabricaciën de cuerpos de ferrito policristalino

Country Status (12)

Country Link
JP (1) JPS5218395B1 (enEXAMPLES)
AT (1) AT252591B (enEXAMPLES)
BE (1) BE636191A (enEXAMPLES)
CH (1) CH442550A (enEXAMPLES)
DE (1) DE1696425B1 (enEXAMPLES)
DK (1) DK117085B (enEXAMPLES)
ES (1) ES290826A1 (enEXAMPLES)
FR (1) FR1367157A (enEXAMPLES)
GB (1) GB974853A (enEXAMPLES)
NL (2) NL136207C (enEXAMPLES)
OA (1) OA00814A (enEXAMPLES)
SE (1) SE218773C1 (enEXAMPLES)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2165011A5 (enEXAMPLES) * 1971-12-14 1973-08-03 Thomson Csf
JPS5386076A (en) * 1976-12-30 1978-07-29 Morinaga & Co Continuous rice cracker rolling apparatus
US6057649A (en) * 1993-05-11 2000-05-02 U.S. Philips Corporation Illumination unit, electrodeless low-pressure discharge lamp, and coil suitable for use therein
JP3465649B2 (ja) * 1999-11-11 2003-11-10 株式会社村田製作所 セラミックインダクタ部品及び複合部品
JP3758464B2 (ja) 2000-05-12 2006-03-22 株式会社村田製作所 積層電子部品
DE102007009740A1 (de) * 2007-02-28 2008-09-04 Siemens Ag Verfahren zum Herstellen eines magnetischen Keramikmaterials und Verwendung des Keramikmaterials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472170A (enEXAMPLES) * 1946-03-27

Also Published As

Publication number Publication date
BE636191A (enEXAMPLES) 1964-02-14
SE218773C1 (enEXAMPLES) 1968-02-13
FR1367157A (fr) 1964-07-17
OA00814A (fr) 1967-11-15
CH442550A (de) 1967-08-31
DK117085B (da) 1970-03-16
AT252591B (de) 1967-02-27
JPS5218395B1 (enEXAMPLES) 1977-05-21
NL136207C (enEXAMPLES)
GB974853A (en) 1964-11-11
NL282192A (enEXAMPLES)
DE1696425B1 (de) 1970-01-15

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