JPS5721842B2 - - Google Patents
Info
- Publication number
- JPS5721842B2 JPS5721842B2 JP73395A JP39573A JPS5721842B2 JP S5721842 B2 JPS5721842 B2 JP S5721842B2 JP 73395 A JP73395 A JP 73395A JP 39573 A JP39573 A JP 39573A JP S5721842 B2 JPS5721842 B2 JP S5721842B2
- Authority
- JP
- Japan
- 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
Landscapes
- Hard Magnetic Materials (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73395A JPS5721842B2 (zh) | 1972-12-26 | 1972-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73395A JPS5721842B2 (zh) | 1972-12-26 | 1972-12-26 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13259879A Division JPS5563563A (en) | 1979-10-15 | 1979-10-15 | Rotor for electronic clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4986896A JPS4986896A (zh) | 1974-08-20 |
| JPS5721842B2 true JPS5721842B2 (zh) | 1982-05-10 |
Family
ID=11472607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP73395A Expired JPS5721842B2 (zh) | 1972-12-26 | 1972-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5721842B2 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6330828Y2 (zh) * | 1982-06-25 | 1988-08-17 | ||
| WO1999054986A1 (fr) * | 1998-04-23 | 1999-10-28 | Citizen Watch Co., Ltd. | Rotor de moteur de petite taille |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53143100U (zh) * | 1977-04-18 | 1978-11-11 | ||
| JPS5754304A (en) * | 1980-09-19 | 1982-03-31 | Seiko Epson Corp | Manufacture of permanent magnet |
| JPS61166117A (ja) * | 1985-01-18 | 1986-07-26 | Sumitomo Special Metals Co Ltd | 耐食性のすぐれた永久磁石の製造方法 |
| JPH0682574B2 (ja) * | 1985-01-18 | 1994-10-19 | 住友特殊金属株式会社 | 耐食性のすぐれた永久磁石の製造方法 |
| JPS61166115A (ja) * | 1985-01-18 | 1986-07-26 | Sumitomo Special Metals Co Ltd | 耐食性のすぐれた永久磁石の製造方法 |
| JPS61150201A (ja) * | 1984-12-24 | 1986-07-08 | Sumitomo Special Metals Co Ltd | 耐食性のすぐれた永久磁石 |
| JPH01174247A (ja) * | 1987-12-28 | 1989-07-10 | Mitsuba Electric Mfg Co Ltd | 回転電機における永久磁石の酸化保護構造 |
| JP2612494B2 (ja) * | 1989-06-09 | 1997-05-21 | 戸田工業株式会社 | プラスチック磁石の製造方法 |
| JP2922601B2 (ja) * | 1990-08-01 | 1999-07-26 | 住友特殊金属株式会社 | 樹脂成形型磁石 |
| JPH0821511B2 (ja) * | 1994-04-21 | 1996-03-04 | 住友特殊金属株式会社 | 耐食性のすぐれた永久磁石の製造方法 |
| JP2007263392A (ja) * | 2006-03-27 | 2007-10-11 | Toshiba Corp | 磁気冷凍材料及び磁気冷凍装置 |
| JPWO2012056577A1 (ja) * | 2010-10-29 | 2014-03-20 | 株式会社東芝 | 熱交換器および磁気冷凍システム |
-
1972
- 1972-12-26 JP JP73395A patent/JPS5721842B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6330828Y2 (zh) * | 1982-06-25 | 1988-08-17 | ||
| WO1999054986A1 (fr) * | 1998-04-23 | 1999-10-28 | Citizen Watch Co., Ltd. | Rotor de moteur de petite taille |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4986896A (zh) | 1974-08-20 |