JPH0418109Y2 - - Google Patents
Info
- Publication number
- JPH0418109Y2 JPH0418109Y2 JP1986185520U JP18552086U JPH0418109Y2 JP H0418109 Y2 JPH0418109 Y2 JP H0418109Y2 JP 1986185520 U JP1986185520 U JP 1986185520U JP 18552086 U JP18552086 U JP 18552086U JP H0418109 Y2 JPH0418109 Y2 JP H0418109Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- hub
- center
- rotating shaft
- fixed
- 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
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986185520U JPH0418109Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-03 | 1986-12-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986185520U JPH0418109Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-03 | 1986-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6391852U JPS6391852U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-06-14 |
JPH0418109Y2 true JPH0418109Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-22 |
Family
ID=31134225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986185520U Expired JPH0418109Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-03 | 1986-12-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0418109Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6310362A (ja) * | 1986-07-01 | 1988-01-16 | Hitachi Electronics Eng Co Ltd | 円環状部材の組付け装置 |
-
1986
- 1986-12-03 JP JP1986185520U patent/JPH0418109Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6391852U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-06-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5328272A (en) | Spindle system for a disk drive | |
US6252319B1 (en) | Disk rotating mechanism | |
US20090080817A1 (en) | Fluid dynamic pressure bearing, spindle motor, disk driver, and production method of the fluid dynamic pressure bearing | |
US5903540A (en) | Disk player having a self-conpensating dynamic ring balancer | |
US7663280B2 (en) | Spindle motor and disk drive device using the same | |
US6288867B1 (en) | Counter balance disc spacer for hard disc drives | |
US20060176612A1 (en) | Motor and Recording Disk Driving Device | |
US6040957A (en) | Disk drive disk damper | |
US5664314A (en) | Method of making a spindle motor to allow magnetic alignment between the magnet and the stator in the motor | |
US5896242A (en) | Spindle motor with stress alleviating groove provided in hub cylindrical protrusion portion | |
JPH0418109Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
US5828518A (en) | Disc centering sleeve for a disc drive | |
JP2006331558A (ja) | スピンドルモータ、記録ディスク駆動装置および、スピンドルモータのハブの製造方法及び記録ディスク駆動装置とその製造方法 | |
US9196292B1 (en) | Rotary spindle having a disk clamp bottom land facing and in contact with a shaft top land | |
KR100219630B1 (ko) | 디스크 플레이어 | |
US20030150115A1 (en) | Precision press fit assembly using micro actuator | |
US4831474A (en) | Disk supporting mechanism in disk driving device | |
JP2009153310A (ja) | スピンドルモータと、それを用いた情報装置およびスピンドルモータの製造方法 | |
KR100243201B1 (ko) | 자기보상형 밸런서 및 이를 채용한 디스크 플레이어 | |
KR100292353B1 (ko) | 자기보상형 밸런서를 채용한 턴테이블 일체형 스핀들모터 | |
JP2002367271A (ja) | 磁気ディスク装置 | |
JP2001291301A (ja) | 磁気ディスク装置 | |
JPH09140089A (ja) | モータ | |
JP2010035367A (ja) | スピンドルモータおよびロータハブの製造方法 | |
JPH0580151U (ja) | デイスク回転駆動用スピンドルモータ |