ATE84902T1 - Verwendung eines materials als hartmagnetisches werkstoff. - Google Patents

Verwendung eines materials als hartmagnetisches werkstoff.

Info

Publication number: ATE84902T1
Authority: AT; Austria
Prior art keywords: atomic weight; proportion; hard magnetic; magnetic material; component
Prior art date: 1987-02-11

Application number

AT88101333T

Other languages

English (en)

Inventor

Alfred Dr Mueller

Original Assignee

Siemens Ag

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.)

1987-02-11

Filing date

1988-01-29

Publication date

1993-02-15

1988-01-29 Application filed by Siemens Ag filed Critical Siemens Ag

1993-02-15 Application granted granted Critical

1993-02-15 Publication of ATE84902T1 publication Critical patent/ATE84902T1/de

Links

239000000463 material Substances 0.000 title abstract 3
239000000696 magnetic material Substances 0.000 title abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 5
229910017086 Fe-M Inorganic materials 0.000 abstract 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
229910045601 alloy Inorganic materials 0.000 abstract 1
239000002131 composite material Substances 0.000 abstract 1
RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
229910052761 rare earth metal Inorganic materials 0.000 abstract 1
150000002910 rare earth metals Chemical class 0.000 abstract 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
239000010937 tungsten Substances 0.000 abstract 1

Classifications

- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
- 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
- H01F1/032—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 hard-magnetic materials
- H01F1/04—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 hard-magnetic materials metals or alloys
- H01F1/047—Alloys characterised by their composition
- H01F1/053—Alloys characterised by their composition containing rare earth metals
- H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Inorganic Chemistry (AREA)
Power Engineering (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Hard Magnetic Materials (AREA)
Soft Magnetic Materials (AREA)

AT88101333T 1987-02-11 1988-01-29 Verwendung eines materials als hartmagnetisches werkstoff. ATE84902T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19873704238 DE3704238A1 (de)	1987-02-11	1987-02-11	Eisenhaltiges, magnetisches material
EP88101333A EP0278342B1 (de)	1987-02-11	1988-01-29	Verwendung eines Materials als hartmagnetisches Werkstoff

Publications (1)

Publication Number	Publication Date
ATE84902T1 true ATE84902T1 (de)	1993-02-15

Family

ID=6320754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88101333T ATE84902T1 (de)	1987-02-11	1988-01-29	Verwendung eines materials als hartmagnetisches werkstoff.

Country Status (4)

Country	Link
EP (1)	EP0278342B1 (de)
JP (1)	JPS63203745A (de)
AT (1)	ATE84902T1 (de)
DE (2)	DE3704238A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2970809B2 (ja) *	1987-12-28	1999-11-02	信越化学工業株式会社	希土類永久磁石
JP3057448B2 (ja) *	1988-05-26	2000-06-26	信越化学工業株式会社	希土類永久磁石
DE3832472A1 (de) *	1988-09-23	1990-03-29	Siemens Ag	Verfahren zur herstellung eines werkstoffes mit einer hartmagnetischen phase aus pulverfoermigen ausgangskomponenten
GB2232165A (en) *	1989-03-22	1990-12-05	Cookson Group Plc	Magnetic compositions
DE102012207308A1 (de) *	2012-05-02	2013-11-07	Robert Bosch Gmbh	Magnetisches Material, seine Verwendung und Verfahren zu dessen Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1273783A (en) *	1986-03-05	1990-09-11	Yung-Tsai Yen	Mounting preparation for optical membrane

1987
- 1987-02-11 DE DE19873704238 patent/DE3704238A1/de not_active Withdrawn
1988
- 1988-01-29 EP EP88101333A patent/EP0278342B1/de not_active Expired - Lifetime
- 1988-01-29 AT AT88101333T patent/ATE84902T1/de not_active IP Right Cessation
- 1988-01-29 DE DE8888101333T patent/DE3877589D1/de not_active Expired - Fee Related
- 1988-02-08 JP JP63027362A patent/JPS63203745A/ja active Pending

Also Published As

Publication number	Publication date
JPS63203745A (ja)	1988-08-23
DE3704238A1 (de)	1988-08-25
EP0278342A3 (en)	1989-11-15
EP0278342A2 (de)	1988-08-17
EP0278342B1 (de)	1993-01-20
DE3877589D1 (de)	1993-03-04

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Legal Events

Date	Code	Title	Description
1994-04-15	REN	Ceased due to non-payment of the annual fee