FR2363639A1 - Alliages pour aimants permanents - Google Patents
Alliages pour aimants permanentsInfo
- Publication number
- FR2363639A1 FR2363639A1 FR7727009A FR7727009A FR2363639A1 FR 2363639 A1 FR2363639 A1 FR 2363639A1 FR 7727009 A FR7727009 A FR 7727009A FR 7727009 A FR7727009 A FR 7727009A FR 2363639 A1 FR2363639 A1 FR 2363639A1
- Authority
- FR
- France
- Prior art keywords
- alloys
- permanent magnets
- niobium
- ratio
- weight
- 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.)
- Granted
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 6
- 239000000956 alloy Substances 0.000 title abstract 6
- 239000010955 niobium Substances 0.000 abstract 4
- 229910052758 niobium Inorganic materials 0.000 abstract 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 3
- 239000010936 titanium Substances 0.000 abstract 3
- 229910001161 Alnico 9 Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
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
- H01F1/032—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
-
- 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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10631776A JPS5331519A (en) | 1976-09-07 | 1976-09-07 | Permanent magnetic alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2363639A1 true FR2363639A1 (fr) | 1978-03-31 |
| FR2363639B1 FR2363639B1 (show.php) | 1981-07-24 |
Family
ID=14430579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7727009A Granted FR2363639A1 (fr) | 1976-09-07 | 1977-09-06 | Alliages pour aimants permanents |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4134756A (show.php) |
| JP (1) | JPS5331519A (show.php) |
| CH (1) | CH630959A5 (show.php) |
| DE (1) | DE2739958A1 (show.php) |
| FR (1) | FR2363639A1 (show.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59201216A (ja) * | 1983-04-28 | 1984-11-14 | Tohoku Metal Ind Ltd | 磁気記録媒体 |
| CN101862830B (zh) | 2009-04-15 | 2012-12-19 | 中国科学院宁波材料技术与工程研究所 | 一种铝镍钴热压制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3314828A (en) * | 1964-01-22 | 1967-04-18 | Swift Levick & Sons Ltd | Permanent magnets |
| NL151831B (nl) * | 1965-06-09 | 1976-12-15 | Philips Nv | Werkwijze voor de vervaardiging van staafvormige, magnetisch anisotrope, permanente magneetlichamen met kubische kristalstructuur en een voornamelijk axiaal georienteerde (100)-richting van de kristallen. |
| GB987636A (en) * | 1967-04-17 | 1965-03-31 | Swift Levick & Sons Ltd | Improvements in or relating to permanent magnets |
-
1976
- 1976-09-07 JP JP10631776A patent/JPS5331519A/ja active Pending
-
1977
- 1977-09-05 DE DE19772739958 patent/DE2739958A1/de active Pending
- 1977-09-06 FR FR7727009A patent/FR2363639A1/fr active Granted
- 1977-09-06 US US05/830,499 patent/US4134756A/en not_active Expired - Lifetime
- 1977-09-06 CH CH1084177A patent/CH630959A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4134756A (en) | 1979-01-16 |
| FR2363639B1 (show.php) | 1981-07-24 |
| CH630959A5 (de) | 1982-07-15 |
| JPS5331519A (en) | 1978-03-24 |
| DE2739958A1 (de) | 1978-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |