DE2626268C2 - Verwendung einer Magnetkopf-Legierung - Google Patents
Verwendung einer Magnetkopf-LegierungInfo
- Publication number
- DE2626268C2 DE2626268C2 DE19762626268 DE2626268A DE2626268C2 DE 2626268 C2 DE2626268 C2 DE 2626268C2 DE 19762626268 DE19762626268 DE 19762626268 DE 2626268 A DE2626268 A DE 2626268A DE 2626268 C2 DE2626268 C2 DE 2626268C2
- Authority
- DE
- Germany
- Prior art keywords
- alloy
- niobium
- aluminum
- compositions
- iron
- 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
Links
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
- C22C38/06—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
- H01F1/14766—Fe-Si based alloys
- H01F1/14791—Fe-Si-Al based alloys, e.g. Sendust
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50070129A JPS5210819A (en) | 1975-06-12 | 1975-06-12 | Malleable high permeability alloy for high frequency |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2626268A1 DE2626268A1 (de) | 1977-01-20 |
DE2626268C2 true DE2626268C2 (de) | 1985-04-18 |
Family
ID=13422627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762626268 Expired DE2626268C2 (de) | 1975-06-12 | 1976-06-11 | Verwendung einer Magnetkopf-Legierung |
Country Status (5)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19904951A1 (de) * | 1999-02-06 | 2000-08-17 | Krupp Vdm Gmbh | Weichmagnetische Nickel-Eisen-Legierung mit kleiner Koerzitivfeldstärke, hoher Permeabilität, verbesserter Verschleißbeständigkeit und verbesserter Korrosionsbeständigkeit |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5514176A (en) * | 1978-07-18 | 1980-01-31 | Sumitomo Metal Ind Ltd | Cold forming method of non-tempered high tension bolt |
JPS56109131A (en) * | 1980-01-31 | 1981-08-29 | Rizumu Jidosha Buhin Seizo Kk | Cold forging method of ball stud |
JPS5779145A (en) * | 1980-11-05 | 1982-05-18 | Hitachi Metals Ltd | High permeability alloy |
JPH0439453Y2 (US07608600-20091027-C00054.png) * | 1985-12-24 | 1992-09-16 | ||
JPH0742554B2 (ja) * | 1988-10-26 | 1995-05-10 | 松下電器産業株式会社 | 磁性材料及びそれを用いた磁気ヘッド |
JPH04124553U (ja) * | 1991-04-30 | 1992-11-13 | 東海興業株式会社 | 自動車用サイドモール |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH185848A (de) * | 1934-04-21 | 1936-08-15 | Kinzoku Zairyo Kenkyusho The R | Magnetische Legierung. |
US2988806A (en) * | 1958-11-17 | 1961-06-20 | Adams Edmond | Sintered magnetic alloy and methods of production |
US2992474A (en) * | 1958-11-17 | 1961-07-18 | Adams Edmond | Magnetic tape recorder heads |
US3739445A (en) * | 1970-12-29 | 1973-06-19 | Chromalloy American Corp | Powder metal magnetic pole piece |
DE2539002B2 (de) * | 1974-09-26 | 1978-01-26 | The Foundation the Research Insti tute of Electric and Magnetic Alloys Sendai (Japan) | Verwendung von legierungen zur herstellung von magnetkoepfen |
-
1975
- 1975-06-12 JP JP50070129A patent/JPS5210819A/ja active Granted
-
1976
- 1976-06-09 GB GB2381776A patent/GB1488230A/en not_active Expired
- 1976-06-11 DE DE19762626268 patent/DE2626268C2/de not_active Expired
- 1976-06-11 FR FR7617860A patent/FR2314568A1/fr active Granted
- 1976-06-14 NL NL7606382A patent/NL7606382A/xx not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19904951A1 (de) * | 1999-02-06 | 2000-08-17 | Krupp Vdm Gmbh | Weichmagnetische Nickel-Eisen-Legierung mit kleiner Koerzitivfeldstärke, hoher Permeabilität, verbesserter Verschleißbeständigkeit und verbesserter Korrosionsbeständigkeit |
Also Published As
Publication number | Publication date |
---|---|
NL7606382A (nl) | 1976-12-14 |
FR2314568A1 (fr) | 1977-01-07 |
FR2314568B1 (US07608600-20091027-C00054.png) | 1981-10-09 |
DE2626268A1 (de) | 1977-01-20 |
GB1488230A (en) | 1977-10-12 |
JPS5617409B2 (US07608600-20091027-C00054.png) | 1981-04-22 |
JPS5210819A (en) | 1977-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 2745209 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 2745209 Format of ref document f/p: P |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |