JPH02136460U - - Google Patents
Info
- Publication number
- JPH02136460U JPH02136460U JP4358389U JP4358389U JPH02136460U JP H02136460 U JPH02136460 U JP H02136460U JP 4358389 U JP4358389 U JP 4358389U JP 4358389 U JP4358389 U JP 4358389U JP H02136460 U JPH02136460 U JP H02136460U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- rotor
- spindle motor
- turntable
- chucking
- 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
Landscapes
- Rotational Drive Of Disk (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989043583U JPH0640457Y2 (ja) | 1989-04-13 | 1989-04-13 | スピンドルモータの回転子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989043583U JPH0640457Y2 (ja) | 1989-04-13 | 1989-04-13 | スピンドルモータの回転子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02136460U true JPH02136460U (de) | 1990-11-14 |
JPH0640457Y2 JPH0640457Y2 (ja) | 1994-10-19 |
Family
ID=31556116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989043583U Expired - Lifetime JPH0640457Y2 (ja) | 1989-04-13 | 1989-04-13 | スピンドルモータの回転子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0640457Y2 (de) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63195856A (ja) * | 1987-02-09 | 1988-08-12 | Hitachi Ltd | タ−ンテ−ブル装置 |
-
1989
- 1989-04-13 JP JP1989043583U patent/JPH0640457Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63195856A (ja) * | 1987-02-09 | 1988-08-12 | Hitachi Ltd | タ−ンテ−ブル装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0640457Y2 (ja) | 1994-10-19 |