FR1168889A - Procédé de fabrication d'aimants à base d'oxydes - Google Patents
Procédé de fabrication d'aimants à base d'oxydesInfo
- Publication number
- FR1168889A FR1168889A FR1168889DA FR1168889A FR 1168889 A FR1168889 A FR 1168889A FR 1168889D A FR1168889D A FR 1168889DA FR 1168889 A FR1168889 A FR 1168889A
- Authority
- FR
- France
- Prior art keywords
- oxide
- manufacturing process
- based magnets
- magnets
- manufacturing
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
- C04B35/2683—Other ferrites containing alkaline earth metals or lead
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0024285 | 1956-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1168889A true FR1168889A (fr) | 1958-12-18 |
Family
ID=7263021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1168889D Expired FR1168889A (fr) | 1956-03-06 | 1957-03-06 | Procédé de fabrication d'aimants à base d'oxydes |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH371382A (de) |
| DE (1) | DE1068610B (de) |
| FR (1) | FR1168889A (de) |
| GB (1) | GB839691A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0774009A (ja) * | 1993-06-14 | 1995-03-17 | Yasunori Takahashi | フェライト成形体の製造法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB517872A (en) * | 1938-08-09 | 1940-02-12 | Edward Quirk | Improvements in or relating to apparatus for displaying foodstuffs and other articles |
| GB683722A (en) * | 1950-07-04 | 1952-12-03 | Standard Telephones Cables Ltd | Ferromagnetic materials |
| LU30876A1 (de) * | 1950-09-19 |
-
0
- DE DENDAT1068610D patent/DE1068610B/de active Pending
-
1957
- 1957-03-06 CH CH4358557A patent/CH371382A/de unknown
- 1957-03-06 GB GB744257A patent/GB839691A/en not_active Expired
- 1957-03-06 FR FR1168889D patent/FR1168889A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH371382A (de) | 1963-08-15 |
| DE1068610B (de) | 1959-11-05 |
| GB839691A (en) | 1960-06-29 |
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