JPS622945Y2 - - Google Patents
Info
- Publication number
- JPS622945Y2 JPS622945Y2 JP12362983U JP12362983U JPS622945Y2 JP S622945 Y2 JPS622945 Y2 JP S622945Y2 JP 12362983 U JP12362983 U JP 12362983U JP 12362983 U JP12362983 U JP 12362983U JP S622945 Y2 JPS622945 Y2 JP S622945Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- diameter portion
- magnet
- metal member
- inner diameter
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 15
- 150000002910 rare earth metals Chemical class 0.000 claims description 15
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 18
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CLBRCZAHAHECKY-UHFFFAOYSA-N [Co].[Pt] Chemical compound [Co].[Pt] CLBRCZAHAHECKY-UHFFFAOYSA-N 0.000 description 1
- NDYCBWZIOSTTHS-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Co].[Co].[Co].[Co].[Sm] NDYCBWZIOSTTHS-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12362983U JPS5947273U (ja) | 1983-08-09 | 1983-08-09 | 時計用ステツプモ−タ−のロ−タ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12362983U JPS5947273U (ja) | 1983-08-09 | 1983-08-09 | 時計用ステツプモ−タ−のロ−タ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5947273U JPS5947273U (ja) | 1984-03-29 |
| JPS622945Y2 true JPS622945Y2 (en]) | 1987-01-23 |
Family
ID=30282137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12362983U Granted JPS5947273U (ja) | 1983-08-09 | 1983-08-09 | 時計用ステツプモ−タ−のロ−タ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947273U (en]) |
-
1983
- 1983-08-09 JP JP12362983U patent/JPS5947273U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5947273U (ja) | 1984-03-29 |
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