JPWO2023054283A1 - - Google Patents

Info

Publication number
JPWO2023054283A1
JPWO2023054283A1 JP2023534419A JP2023534419A JPWO2023054283A1 JP WO2023054283 A1 JPWO2023054283 A1 JP WO2023054283A1 JP 2023534419 A JP2023534419 A JP 2023534419A JP 2023534419 A JP2023534419 A JP 2023534419A JP WO2023054283 A1 JPWO2023054283 A1 JP WO2023054283A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023534419A
Other versions
JP7396540B2 (ja
JPWO2023054283A5 (ja
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
Publication of JPWO2023054283A1 publication Critical patent/JPWO2023054283A1/ja
Publication of JPWO2023054283A5 publication Critical patent/JPWO2023054283A5/ja
Application granted granted Critical
Publication of JP7396540B2 publication Critical patent/JP7396540B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • H01F10/13—Amorphous metallic alloys, e.g. glassy metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/02—Cores, Yokes, or armatures made from sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP2023534419A 2021-09-28 2022-09-26 軟磁性急冷合金薄帯の積層体の製造方法および製造装置 Active JP7396540B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021158104 2021-09-28
JP2021158104 2021-09-28
PCT/JP2022/035778 WO2023054283A1 (ja) 2021-09-28 2022-09-26 軟磁性急冷合金薄帯の積層体の製造方法および製造装置

Publications (3)

Publication Number Publication Date
JPWO2023054283A1 true JPWO2023054283A1 (ja) 2023-04-06
JPWO2023054283A5 JPWO2023054283A5 (ja) 2023-09-06
JP7396540B2 JP7396540B2 (ja) 2023-12-12

Family

ID=85782696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023534419A Active JP7396540B2 (ja) 2021-09-28 2022-09-26 軟磁性急冷合金薄帯の積層体の製造方法および製造装置

Country Status (2)

Country Link
JP (1) JP7396540B2 (ja)
WO (1) WO2023054283A1 (ja)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739510A (en) * 1980-08-20 1982-03-04 Matsushita Electric Ind Co Ltd Manufacture of electromagnetic steel plate
JPS58175654A (ja) * 1982-04-09 1983-10-14 新日本製鐵株式会社 積層接着非晶質合金帯および鉄芯の製造方法
JPH09314736A (ja) * 1996-02-14 1997-12-09 James River Corp Of Virginia パターン金属箔ラミネートおよびその製造方法
JP2005297393A (ja) * 2004-04-13 2005-10-27 Nippon Steel Corp 低鉄損複数層電磁鋼板とその製造方法及び装置
WO2007116937A1 (ja) * 2006-04-07 2007-10-18 Hitachi Metals, Ltd. 軟磁性金属薄帯積層体およびその製造方法
JP2008136185A (ja) * 2006-10-24 2008-06-12 Hitachi Metals Ltd アンテナ用磁心とその製造方法、およびアンテナ
WO2008133026A1 (ja) * 2007-04-13 2008-11-06 Hitachi Metals, Ltd. アンテナ用磁心、アンテナ用磁心の製造方法、およびアンテナ
JP2013118254A (ja) * 2011-12-02 2013-06-13 Hitachi Ltd 変圧器用積鉄心
JP2021005645A (ja) * 2019-06-26 2021-01-14 学校法人トヨタ学園 積層鉄心およびその製造方法、その積層鉄心を用いた電気デバイス
JP2021502000A (ja) * 2017-11-03 2021-01-21 フラウンホファー ゲゼルシャフト ツール フェルドルンク デル アンゲヴァントテン フォルシュンク エー ファウ 電磁鋼板の接着接続方法および対応する方法によって製造された電磁鋼板
JP2021154732A (ja) * 2020-03-25 2021-10-07 日立金属株式会社 軟磁性合金薄帯の積層体の製造方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739510A (en) * 1980-08-20 1982-03-04 Matsushita Electric Ind Co Ltd Manufacture of electromagnetic steel plate
JPS58175654A (ja) * 1982-04-09 1983-10-14 新日本製鐵株式会社 積層接着非晶質合金帯および鉄芯の製造方法
JPH09314736A (ja) * 1996-02-14 1997-12-09 James River Corp Of Virginia パターン金属箔ラミネートおよびその製造方法
JP2005297393A (ja) * 2004-04-13 2005-10-27 Nippon Steel Corp 低鉄損複数層電磁鋼板とその製造方法及び装置
WO2007116937A1 (ja) * 2006-04-07 2007-10-18 Hitachi Metals, Ltd. 軟磁性金属薄帯積層体およびその製造方法
JP2008136185A (ja) * 2006-10-24 2008-06-12 Hitachi Metals Ltd アンテナ用磁心とその製造方法、およびアンテナ
WO2008133026A1 (ja) * 2007-04-13 2008-11-06 Hitachi Metals, Ltd. アンテナ用磁心、アンテナ用磁心の製造方法、およびアンテナ
JP2013118254A (ja) * 2011-12-02 2013-06-13 Hitachi Ltd 変圧器用積鉄心
JP2021502000A (ja) * 2017-11-03 2021-01-21 フラウンホファー ゲゼルシャフト ツール フェルドルンク デル アンゲヴァントテン フォルシュンク エー ファウ 電磁鋼板の接着接続方法および対応する方法によって製造された電磁鋼板
JP2021005645A (ja) * 2019-06-26 2021-01-14 学校法人トヨタ学園 積層鉄心およびその製造方法、その積層鉄心を用いた電気デバイス
JP2021154732A (ja) * 2020-03-25 2021-10-07 日立金属株式会社 軟磁性合金薄帯の積層体の製造方法

Also Published As

Publication number Publication date
JP7396540B2 (ja) 2023-12-12
WO2023054283A1 (ja) 2023-04-06

Similar Documents

Publication Publication Date Title
BR112021014123A2 (ja)
BR112022024743A2 (ja)
BR102021018859A2 (ja)
BR102021015500A2 (ja)
BR112022009896A2 (ja)
BR102021007058A2 (ja)
JPWO2022185413A1 (ja)
JPWO2023054283A1 (ja)
BR112023004146A2 (ja)
BR112023011539A2 (ja)
BR112023011610A2 (ja)
BR112023008976A2 (ja)
BR112023009656A2 (ja)
BR112023006729A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016200A2 (ja)
BR102021016176A2 (ja)
BR102021015566A2 (ja)
BR102021015450A8 (ja)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230606

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230606

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230606

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230711

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230828

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230919

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231011

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231031

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231113

R150 Certificate of patent or registration of utility model

Ref document number: 7396540

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150