DE68921856T2 - Weichmagnetische auf Fe-basierende Legierung. - Google Patents

Weichmagnetische auf Fe-basierende Legierung.

Info

Publication number
DE68921856T2
DE68921856T2 DE68921856T DE68921856T DE68921856T2 DE 68921856 T2 DE68921856 T2 DE 68921856T2 DE 68921856 T DE68921856 T DE 68921856T DE 68921856 T DE68921856 T DE 68921856T DE 68921856 T2 DE68921856 T2 DE 68921856T2
Authority
DE
Germany
Prior art keywords
soft magnetic
based alloy
alloy
soft
magnetic
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
DE68921856T
Other languages
English (en)
Other versions
DE68921856D1 (de
Inventor
Takao Sawa
Masami Okamura
Yumiko Takahashi
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE68921856D1 publication Critical patent/DE68921856D1/de
Application granted granted Critical
Publication of DE68921856T2 publication Critical patent/DE68921856T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/02—Amorphous alloys with iron as the major constituent
    • 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
    • H01F1/15308—Amorphous metallic alloys, e.g. glassy metals based on Fe/Ni

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
DE68921856T 1988-12-20 1989-12-19 Weichmagnetische auf Fe-basierende Legierung. Expired - Lifetime DE68921856T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31941788 1988-12-20

Publications (2)

Publication Number Publication Date
DE68921856D1 DE68921856D1 (de) 1995-04-27
DE68921856T2 true DE68921856T2 (de) 1995-12-07

Family

ID=18109962

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68921856T Expired - Lifetime DE68921856T2 (de) 1988-12-20 1989-12-19 Weichmagnetische auf Fe-basierende Legierung.

Country Status (4)

Country Link
US (1) US5019190A (de)
EP (1) EP0374847B1 (de)
KR (1) KR930000413B1 (de)
DE (1) DE68921856T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007104517A1 (de) 2006-03-11 2007-09-20 Kracht Gmbh Volumenmessvorrichtung mit sensor

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192375A (en) * 1988-12-20 1993-03-09 Kabushiki Kaisha Toshiba Fe-based soft magnetic alloy
US6183568B1 (en) * 1989-01-26 2001-02-06 Fuji Photo Film Co., Ltd. Method for preparing a magnetic thin film
US5772797A (en) 1989-01-26 1998-06-30 Fuji Photo Film Co., Ltd. Soft magnetic thin film, method for preparing same and magnetic head
US5252148A (en) * 1989-05-27 1993-10-12 Tdk Corporation Soft magnetic alloy, method for making, magnetic core, magnetic shield and compressed powder core using the same
JPH0785452B2 (ja) * 1990-04-20 1995-09-13 日本電気株式会社 磁性体膜とその製造方法
JP3357386B2 (ja) * 1991-03-20 2002-12-16 ティーディーケイ株式会社 軟磁性合金およびその製造方法ならびに磁心
KR0130192B1 (ko) * 1992-01-16 1998-04-17 가다오까 마사다까 자기헤드 및 그 제조방법
JPH07145442A (ja) * 1993-03-15 1995-06-06 Alps Electric Co Ltd 軟磁性合金圧密体およびその製造方法
JP3233313B2 (ja) * 1993-07-21 2001-11-26 日立金属株式会社 パルス減衰特性に優れたナノ結晶合金の製造方法
DE69408916T2 (de) * 1993-07-30 1998-11-12 Hitachi Metals Ltd Magnetkern für Impulsübertrager und Impulsübertrager
JP2961034B2 (ja) * 1993-09-16 1999-10-12 アルプス電気株式会社 磁気ヘッド
JP3891448B2 (ja) * 1994-04-11 2007-03-14 日立金属株式会社 薄型アンテナおよびそれを用いたカード
GB9525875D0 (en) * 1995-12-18 1996-02-21 Telcon Ltd Soft magnetic alloys
US6569280B1 (en) 1998-11-06 2003-05-27 The Standard Register Company Lamination by radiation through a ply
JP3976467B2 (ja) 2000-02-29 2007-09-19 独立行政法人科学技術振興機構 超磁歪合金の製造方法
GB0304822D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
CN102290184A (zh) * 2011-04-29 2011-12-21 科瑞米特非晶电子（大连）有限公司 用于电子器件监视的磁声标识器的非晶软磁合金带及其检测方法
DE102013019787A1 (de) * 2013-11-27 2015-05-28 Valeo Schalter Und Sensoren Gmbh Verfahren zum Herstellen eines ferromagnetischen Bauteils für einen Drehmomentsensor einer Fahrzeuglenkwelle und Drehmomentsensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881989A (en) * 1986-12-15 1989-11-21 Hitachi Metals, Ltd. Fe-base soft magnetic alloy and method of producing same
JP2573606B2 (ja) * 1987-06-02 1997-01-22 日立金属 株式会社 磁心およびその製造方法
DE68908769T2 (de) * 1988-05-17 1993-12-23 Toshiba Kawasaki Kk Weichmagnetische Legierung auf Eisenbasis.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007104517A1 (de) 2006-03-11 2007-09-20 Kracht Gmbh Volumenmessvorrichtung mit sensor

Also Published As

Publication number Publication date
US5019190A (en) 1991-05-28
KR930000413B1 (ko) 1993-01-18
DE68921856D1 (de) 1995-04-27
EP0374847A3 (de) 1991-05-08
EP0374847B1 (de) 1995-03-22
EP0374847A2 (de) 1990-06-27
KR910013321A (ko) 1991-08-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN