IT1013436B - Perfezionamento nelle strutture ferritiche e procedimento di fabbricazione - Google Patents

Perfezionamento nelle strutture ferritiche e procedimento di fabbricazione

Info

Publication number
IT1013436B
IT1013436B IT5147674A IT5147674A IT1013436B IT 1013436 B IT1013436 B IT 1013436B IT 5147674 A IT5147674 A IT 5147674A IT 5147674 A IT5147674 A IT 5147674A IT 1013436 B IT1013436 B IT 1013436B
Authority
IT
Italy
Prior art keywords
improvement
manufacturing process
ferritic structures
ferritic
structures
Prior art date
Application number
IT5147674A
Other languages
English (en)
Italian (it)
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of IT1013436B publication Critical patent/IT1013436B/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
    • C04B35/2683—Other ferrites containing alkaline earth metals or lead

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
  • Magnetic Ceramics (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
IT5147674A 1973-06-11 1974-06-10 Perfezionamento nelle strutture ferritiche e procedimento di fabbricazione IT1013436B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36850073A 1973-06-11 1973-06-11

Publications (1)

Publication Number Publication Date
IT1013436B true IT1013436B (it) 1977-03-30

Family

ID=23451501

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5147674A IT1013436B (it) 1973-06-11 1974-06-10 Perfezionamento nelle strutture ferritiche e procedimento di fabbricazione

Country Status (5)

Country Link
JP (1) JPS5032498A (enrdf_load_html_response)
DE (1) DE2428004A1 (enrdf_load_html_response)
FR (1) FR2232521A1 (enrdf_load_html_response)
GB (1) GB1479762A (enrdf_load_html_response)
IT (1) IT1013436B (enrdf_load_html_response)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446645A1 (de) * 1974-09-30 1976-04-15 Shell Int Research Verfahren zur herstellung eines metallferrits und verwendung des hergestellten metallferrits als keramischer magnet
JPS5827212B2 (ja) * 1979-06-08 1983-06-08 同和鉱業株式会社 ６方晶フエライトの乾式製造法
JPS6015575B2 (ja) * 1980-03-21 1985-04-20 株式会社東芝 磁気記録用磁性粉の製造方法
JPS56124181U (enrdf_load_html_response) * 1980-02-23 1981-09-21
JPS6015577B2 (ja) * 1980-05-27 1985-04-20 株式会社東芝 磁気記録用磁性粉の製造方法
JPS5798134A (en) * 1980-12-11 1982-06-18 Fuji Photo Film Co Ltd Magnetic recording body
GB2173811B (en) * 1985-04-05 1988-08-24 Tdk Corp Magnetic recording medium
JPS63156018A (ja) * 1986-08-08 1988-06-29 Ube Ind Ltd フエライト粉末の製造方法
JP2532098Y2 (ja) * 1990-10-12 1997-04-09 株式会社タダノ 作業車の検出器
JPH056744A (ja) * 1991-06-26 1993-01-14 Victor Co Of Japan Ltd 電磁フオーカス装置
US5268249A (en) * 1992-10-29 1993-12-07 Eastman Kodak Company Magnetic carrier particles
US5306592A (en) * 1992-10-29 1994-04-26 Eastman Kodak Company Method of preparing electrographic magnetic carrier particles
CN114409392B (zh) * 2022-01-21 2023-03-28 电子科技大学 一种高剩磁比低损耗复合六角铁氧体材料及其制备方法

Also Published As

Publication number Publication date
FR2232521A1 (enrdf_load_html_response) 1975-01-03
GB1479762A (en) 1977-07-13
JPS5032498A (enrdf_load_html_response) 1975-03-29
DE2428004A1 (de) 1975-01-02

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