JPH0332886B2 - - Google Patents

Info

Publication number
JPH0332886B2
JPH0332886B2 JP59089947A JP8994784A JPH0332886B2 JP H0332886 B2 JPH0332886 B2 JP H0332886B2 JP 59089947 A JP59089947 A JP 59089947A JP 8994784 A JP8994784 A JP 8994784A JP H0332886 B2 JPH0332886 B2 JP H0332886B2
Authority
JP
Japan
Prior art keywords
amorphous alloy
iron loss
alloy ribbon
ribbon
melted
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 - Lifetime
Application number
JP59089947A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60233804A (ja
Inventor
Shun Sato
Toshio Yamada
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP59089947A priority Critical patent/JPS60233804A/ja
Priority to US06/729,298 priority patent/US4724015A/en
Priority to EP85105443A priority patent/EP0161593B1/en
Priority to DE8585105443T priority patent/DE3578934D1/de
Publication of JPS60233804A publication Critical patent/JPS60233804A/ja
Priority to US06/828,948 priority patent/US4685980A/en
Publication of JPH0332886B2 publication Critical patent/JPH0332886B2/ja
Granted legal-status Critical Current

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
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15341—Preparation processes therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
JP59089947A 1984-05-04 1984-05-04 非晶質合金薄帯の磁性改善方法 Granted JPS60233804A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59089947A JPS60233804A (ja) 1984-05-04 1984-05-04 非晶質合金薄帯の磁性改善方法
US06/729,298 US4724015A (en) 1984-05-04 1985-05-01 Method for improving the magnetic properties of Fe-based amorphous-alloy thin strip
EP85105443A EP0161593B1 (en) 1984-05-04 1985-05-03 Method for improving the magnetic properties of fe-based amorphous-alloy thin strip
DE8585105443T DE3578934D1 (de) 1984-05-04 1985-05-03 Verfahren zur verbesserung der magnetischen eigenschaften duenner baender aus amorphen eisenlegierungen.
US06/828,948 US4685980A (en) 1984-05-04 1986-02-12 Method for improving the magnetic properties of Fe-based amorphous-alloy thin strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59089947A JPS60233804A (ja) 1984-05-04 1984-05-04 非晶質合金薄帯の磁性改善方法

Publications (2)

Publication Number Publication Date
JPS60233804A JPS60233804A (ja) 1985-11-20
JPH0332886B2 true JPH0332886B2 (en, 2012) 1991-05-15

Family

ID=13984896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59089947A Granted JPS60233804A (ja) 1984-05-04 1984-05-04 非晶質合金薄帯の磁性改善方法

Country Status (1)

Country Link
JP (1) JPS60233804A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011030907A1 (ja) 2009-09-14 2011-03-17 日立金属株式会社 軟磁性アモルファス合金薄帯及びその製造方法、並びにそれを用いた磁心
US10468182B2 (en) 2011-01-28 2019-11-05 Hitachi Metals, Ltd. Rapidly quenched Fe-based soft-magnetic alloy ribbon and its production method and core
WO2020262494A1 (ja) 2019-06-28 2020-12-30 日立金属株式会社 Ｆｅ基アモルファス合金薄帯及びその製造方法、鉄心、並びに変圧器

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5656114B2 (ja) * 2011-02-21 2015-01-21 日立金属株式会社 超急冷Ｆｅ基軟磁性合金薄帯および磁心
JP6041181B2 (ja) * 2011-03-04 2016-12-07 日立金属株式会社 巻磁心
JP7615748B2 (ja) * 2021-02-19 2025-01-17 セイコーエプソン株式会社 非晶質金属薄帯、非晶質金属薄帯の製造方法および磁心
JP7615747B2 (ja) * 2021-02-19 2025-01-17 セイコーエプソン株式会社 非晶質金属薄帯、非晶質金属薄帯の製造方法および磁心

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161031A (en) * 1981-03-28 1982-10-04 Nippon Steel Corp Improving method for watt loss of thin strip of amorphous magnetic alloy

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011030907A1 (ja) 2009-09-14 2011-03-17 日立金属株式会社 軟磁性アモルファス合金薄帯及びその製造方法、並びにそれを用いた磁心
US10468182B2 (en) 2011-01-28 2019-11-05 Hitachi Metals, Ltd. Rapidly quenched Fe-based soft-magnetic alloy ribbon and its production method and core
WO2020262494A1 (ja) 2019-06-28 2020-12-30 日立金属株式会社 Ｆｅ基アモルファス合金薄帯及びその製造方法、鉄心、並びに変圧器
WO2020262493A1 (ja) 2019-06-28 2020-12-30 日立金属株式会社 Ｆｅ基アモルファス合金薄帯、鉄心、及び変圧器
EP4258302A2 (en) 2019-06-28 2023-10-11 Proterial, Ltd. Fe-based amorphous alloy ribbon, iron core, and transformer
US11802328B2 (en) 2019-06-28 2023-10-31 Proterial, Ltd. Fe-based amorphous alloy ribbon, iron core, and transformer
US11952651B2 (en) 2019-06-28 2024-04-09 Proterial, Ltd. Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer
US12264389B2 (en) 2019-06-28 2025-04-01 Proterial, Ltd. Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer
US12378652B2 (en) 2019-06-28 2025-08-05 Proterial, Ltd. Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer

Also Published As

Publication number Publication date
JPS60233804A (ja) 1985-11-20

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