DE68913544D1 - Weiches magnetisches stahlmaterial mit eisenbasis. - Google Patents

Weiches magnetisches stahlmaterial mit eisenbasis.

Info

Publication number: DE68913544D1
Authority: DE; Germany
Prior art keywords: steel material; soft magnetic; magnetic steel; iron base; iron
Prior art date: 1989-06-17
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 - Fee Related

Application number

DE90900342T

Other languages

English (en)

Other versions

DE68913544T2 (de

Inventor

Toshimichi Omori

Haruo Suzuki

Tetsuya Sanpei

Yasunobu Kunisada

Toshio Takano

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.)

JFE Engineering Corp

Original Assignee

NKK Corp

Nippon Kokan Ltd

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.)

1989-06-17

Filing date

1989-12-08

Publication date

1994-04-07

1989-12-08 Application filed by NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp

1994-04-07 Publication of DE68913544D1 publication Critical patent/DE68913544D1/de

1994-07-21 Application granted granted Critical

1994-07-21 Publication of DE68913544T2 publication Critical patent/DE68913544T2/de

2009-12-09 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H01F1/16—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 in the form of sheets
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
- 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

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)
Manufacturing Of Steel Electrode Plates (AREA)

DE68913544T 1989-06-17 1989-12-08 Weiches magnetisches stahlmaterial mit eisenbasis. Expired - Fee Related DE68913544T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP1155026A JP2679258B2 (ja)	1989-06-17	1989-06-17	鉄基軟磁性鋼材
PCT/JP1989/001232 WO1990016076A1 (fr)	1989-06-17	1989-12-08	Materiau en acier magnetique doux a base de fer

Publications (2)

Publication Number	Publication Date
DE68913544D1 true DE68913544D1 (de)	1994-04-07
DE68913544T2 DE68913544T2 (de)	1994-07-21

Family

ID=15597047

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68913544T Expired - Fee Related DE68913544T2 (de)	1989-06-17	1989-12-08	Weiches magnetisches stahlmaterial mit eisenbasis.

Country Status (7)

Country	Link
EP (1)	EP0429651B1 (de)
JP (1)	JP2679258B2 (de)
KR (1)	KR970004566B1 (de)
CN (1)	CN1026597C (de)
CA (1)	CA2020464A1 (de)
DE (1)	DE68913544T2 (de)
WO (1)	WO1990016076A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04265580A (ja) *	1991-02-20	1992-09-21	Fujitsu Ltd	磁気ディスク装置
JP2503124B2 (ja) *	1991-05-09	1996-06-05	新日本製鐵株式会社	良電磁厚板の製造法
JP2503125B2 (ja) *	1991-05-09	1996-06-05	新日本製鐵株式会社	良電磁厚板の製造方法
WO1993008312A1 (en) *	1991-10-14	1993-04-29	Nkk Corporation	Soft magnetic steel material with excellent direct current magnetizability and corrosion resistance and production thereof
JPH0770715A (ja) *	1993-09-01	1995-03-14	Nkk Corp	耐歪み性に優れた軟磁性鋼材およびその製造方法
JPH0790505A (ja) *	1993-09-27	1995-04-04	Nkk Corp	軟磁性鋼材およびその製造方法
CN100334246C (zh) *	2004-05-28	2007-08-29	宝山钢铁股份有限公司	防伪造币钢及其生产方法
CN103789609A (zh) *	2014-02-13	2014-05-14	山西太钢不锈钢股份有限公司	一种电磁纯铁制造方法
CN104294150B (zh) *	2014-10-30	2016-05-18	武汉钢铁(集团)公司	屏蔽线用钢及其生产方法
KR101977507B1 (ko) *	2017-12-22	2019-05-10	주식회사 포스코	자기장 차폐용 강판 및 그 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60208417A (ja) *	1984-03-30	1985-10-21	Sumitomo Metal Ind Ltd	高透磁率熱間圧延鉄板の製造方法
JPS60208418A (ja) *	1984-03-30	1985-10-21	Sumitomo Metal Ind Ltd	高透磁率構造部材用厚鋼板の製造方法
JPS60207418A (ja) *	1984-03-30	1985-10-19	株式会社東芝	主回路の保護装置

1989
- 1989-06-17 JP JP1155026A patent/JP2679258B2/ja not_active Expired - Fee Related
- 1989-12-08 CN CN89109231A patent/CN1026597C/zh not_active Expired - Fee Related
- 1989-12-08 WO PCT/JP1989/001232 patent/WO1990016076A1/ja not_active Ceased
- 1989-12-08 EP EP90900342A patent/EP0429651B1/de not_active Expired - Lifetime
- 1989-12-08 KR KR1019910700178A patent/KR970004566B1/ko not_active Expired - Fee Related
- 1989-12-08 DE DE68913544T patent/DE68913544T2/de not_active Expired - Fee Related
1990
- 1990-06-18 CA CA002020464A patent/CA2020464A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CN1026597C (zh)	1994-11-16
JPH0320447A (ja)	1991-01-29
EP0429651A1 (de)	1991-06-05
KR920700458A (ko)	1992-02-19
CA2020464A1 (en)	1990-12-18
DE68913544T2 (de)	1994-07-21
JP2679258B2 (ja)	1997-11-19
CN1048237A (zh)	1991-01-02
EP0429651A4 (en)	1991-12-04
WO1990016076A1 (fr)	1990-12-27
KR970004566B1 (ko)	1997-03-29
EP0429651B1 (de)	1994-03-02

Publication	Publication Date	Title
DE69031250D1 (de)	1997-09-18	Magnetisches Material
DE69019242D1 (de)	1995-06-14	Magnetwiderstandseffektwandler.
DE69009541D1 (de)	1994-07-14	Eiserne Objekte detektierende Anordnung.
DE69017386D1 (de)	1995-04-06	Maschine mit magnetischem Schwungrad.
DE69008950D1 (de)	1994-06-23	Schnurloses Bügeleisen.
FI902854A0 (fi)	1990-06-07	Belagt partikelformigt metall material.
DE69033374D1 (de)	2000-01-05	Schnurloses Bügeleisen
DE3882832D1 (de)	1993-09-09	Weicheisenmagnet-duennfilme.
DE69002137D1 (de)	1993-08-12	Magnetische lager.
FI921618L (fi)	1992-04-10	Modifierat biologiskt material.
DE69011391D1 (de)	1994-09-15	Magnetische Lagervorrichtung.
DE69200130D1 (de)	1994-06-16	Magnetisches Material.
DE69001552D1 (de)	1993-06-17	Elektrisches buegeleisen.
DE59000095D1 (de)	1992-05-27	Magnetanker.
DE68913544D1 (de)	1994-04-07	Weiches magnetisches stahlmaterial mit eisenbasis.
DE69008202D1 (de)	1994-05-26	Magnetischer Kreis.
DE69003947D1 (de)	1993-11-18	Magnetventil.
DE59007961D1 (de)	1995-01-19	Elektromagnetischer drehsteller.
DE69016817D1 (de)	1995-03-23	Magnetische Eisenoxidteilchen.
DE69016690D1 (de)	1995-03-23	Magnetische Lagervorrichtung.
DE59008128D1 (de)	1995-02-09	Flachspule.
DE69003834D1 (de)	1993-11-18	Magnetische Walzvorrichtung.
IT1213056B (it)	1989-12-07	Utensile automatico portatile avente una base magnetica per fissare l'utensile a materiale ferromagnetico.
GB8921045D0 (en)	1989-11-01	Iron base
FI930169A7 (fi)	1993-01-15	Magnetiskt material

Legal Events

Date	Code	Title	Description
1995-03-30	8364	No opposition during term of opposition
2002-11-07	8339	Ceased/non-payment of the annual fee