FR2173186B1 - - Google Patents
Info
- Publication number
- FR2173186B1 FR2173186B1 FR7306321A FR7306321A FR2173186B1 FR 2173186 B1 FR2173186 B1 FR 2173186B1 FR 7306321 A FR7306321 A FR 7306321A FR 7306321 A FR7306321 A FR 7306321A FR 2173186 B1 FR2173186 B1 FR 2173186B1
- Authority
- FR
- France
- 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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
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)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22807072A | 1972-02-22 | 1972-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2173186A1 FR2173186A1 (pt) | 1973-10-05 |
| FR2173186B1 true FR2173186B1 (pt) | 1977-04-22 |
Family
ID=22855650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7306321A Expired FR2173186B1 (pt) | 1972-02-22 | 1973-02-22 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4897726A (pt) |
| BE (1) | BE795761A (pt) |
| CA (1) | CA996780A (pt) |
| DE (1) | DE2307903A1 (pt) |
| FR (1) | FR2173186B1 (pt) |
| GB (1) | GB1426109A (pt) |
| IT (1) | IT976646B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927371B2 (ja) * | 1979-02-08 | 1984-07-05 | ヤマハ株式会社 | Ｆｅ↓−Ｃｏ系磁性材料 |
| JPS5720411A (en) * | 1980-07-14 | 1982-02-02 | Pioneer Electronic Corp | Magnetic head |
| JPS5720415A (en) * | 1980-07-14 | 1982-02-02 | Pioneer Electronic Corp | Magnetic eraser |
| JPS5720412A (en) * | 1980-07-14 | 1982-02-02 | Pioneer Electronic Corp | Magnetic head |
| WO2017016604A1 (fr) * | 2015-07-29 | 2017-02-02 | Aperam | Tôle ou bande en alliage feco ou fesi ou en fe et son procédé de fabrication, noyau magnétique de transformateur réalisé à partir d'elle et transformateur le comportant |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3351501A (en) * | 1964-06-04 | 1967-11-07 | Westinghouse Electric Corp | Process for producing magnetic sheets with cube-on-face grain texture |
-
0
- BE BE795761D patent/BE795761A/xx unknown
-
1973
- 1973-01-17 CA CA161,431A patent/CA996780A/en not_active Expired
- 1973-02-08 GB GB623073A patent/GB1426109A/en not_active Expired
- 1973-02-17 DE DE19732307903 patent/DE2307903A1/de active Pending
- 1973-02-21 JP JP48020299A patent/JPS4897726A/ja active Pending
- 1973-02-22 IT IT4152973A patent/IT976646B/it active
- 1973-02-22 FR FR7306321A patent/FR2173186B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA996780A (en) | 1976-09-14 |
| IT976646B (it) | 1974-09-10 |
| JPS4897726A (pt) | 1973-12-12 |
| FR2173186A1 (pt) | 1973-10-05 |
| GB1426109A (en) | 1976-02-25 |
| DE2307903A1 (de) | 1973-09-06 |
| BE795761A (fr) | 1973-08-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |