JPH055818Y2 - - Google Patents
Info
- Publication number
- JPH055818Y2 JPH055818Y2 JP1987096046U JP9604687U JPH055818Y2 JP H055818 Y2 JPH055818 Y2 JP H055818Y2 JP 1987096046 U JP1987096046 U JP 1987096046U JP 9604687 U JP9604687 U JP 9604687U JP H055818 Y2 JPH055818 Y2 JP H055818Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- frame
- balls
- bearing
- bearing device
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
Landscapes
- Moving Of Heads (AREA)
- Motor Or Generator Frames (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987096046U JPH055818Y2 (uk) | 1987-06-19 | 1987-06-19 | |
KR2019880001678U KR910006573Y1 (ko) | 1987-06-19 | 1988-06-19 | 샤프트 지지기구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987096046U JPH055818Y2 (uk) | 1987-06-19 | 1987-06-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS642544U JPS642544U (uk) | 1989-01-09 |
JPH055818Y2 true JPH055818Y2 (uk) | 1993-02-16 |
Family
ID=31320847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987096046U Expired - Lifetime JPH055818Y2 (uk) | 1987-06-19 | 1987-06-19 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH055818Y2 (uk) |
KR (1) | KR910006573Y1 (uk) |
-
1987
- 1987-06-19 JP JP1987096046U patent/JPH055818Y2/ja not_active Expired - Lifetime
-
1988
- 1988-06-19 KR KR2019880001678U patent/KR910006573Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890001430U (ko) | 1989-03-18 |
JPS642544U (uk) | 1989-01-09 |
KR910006573Y1 (ko) | 1991-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0750305B1 (en) | Outer-rotor type spindle motor | |
EP0546785B1 (en) | Outer rotor motor | |
US4803576A (en) | Disc driving device | |
JPH055818Y2 (uk) | ||
US5119257A (en) | Rotary head device having a motor within the rotary drum, and magnetic recording and reproducing apparatus using the same | |
US5057725A (en) | Rotary electric machine | |
JP2732313B2 (ja) | スピンドルモータ | |
JPH0640335Y2 (ja) | 軸受装置 | |
JPS6245332Y2 (uk) | ||
JPH0717854Y2 (ja) | 軸受装置 | |
JP2667881B2 (ja) | 記録または再生装置 | |
JP2002374651A (ja) | モータの側圧付与機構 | |
JP2698620B2 (ja) | 記録または再生装置 | |
JP2698619B2 (ja) | 記録または再生装置 | |
KR890003560B1 (ko) | 자기 디스크(disk)구동장치 | |
JP2913223B2 (ja) | 回転ヘッド装置 | |
JPH03176856A (ja) | モーターのローターの抜け防止装置 | |
JPH0352895U (uk) | ||
JPH0240612Y2 (uk) | ||
JP2684700B2 (ja) | 回転磁気ヘッド装置 | |
JPH0119225Y2 (uk) | ||
JP2875647B2 (ja) | デイスクチヤツキング装置 | |
JPS635428Y2 (uk) | ||
EP1107435A1 (en) | Compatible disk drive motor | |
JPH0229571Y2 (uk) |