JPH0116364Y2 - - Google Patents
Info
- Publication number
- JPH0116364Y2 JPH0116364Y2 JP18322483U JP18322483U JPH0116364Y2 JP H0116364 Y2 JPH0116364 Y2 JP H0116364Y2 JP 18322483 U JP18322483 U JP 18322483U JP 18322483 U JP18322483 U JP 18322483U JP H0116364 Y2 JPH0116364 Y2 JP H0116364Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- housing
- magnetic disk
- cylindrical portion
- attached
- 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
- 239000000463 material Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 7
- 230000035699 permeability Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 description 11
- 239000011553 magnetic fluid Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- -1 permendile Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910000815 supermalloy Inorganic materials 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Motor Or Generator Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18322483U JPS6089756U (ja) | 1983-11-28 | 1983-11-28 | ブラシレスモ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18322483U JPS6089756U (ja) | 1983-11-28 | 1983-11-28 | ブラシレスモ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6089756U JPS6089756U (ja) | 1985-06-19 |
| JPH0116364Y2 true JPH0116364Y2 (en]) | 1989-05-15 |
Family
ID=30396596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18322483U Granted JPS6089756U (ja) | 1983-11-28 | 1983-11-28 | ブラシレスモ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6089756U (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713408Y2 (ja) * | 1987-09-30 | 1995-03-29 | 日本電産株式会社 | スピンドルモータ |
| JPH0713425Y2 (ja) * | 1988-07-11 | 1995-03-29 | 日本電産株式会社 | スピンドルモータ |
-
1983
- 1983-11-28 JP JP18322483U patent/JPS6089756U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6089756U (ja) | 1985-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0528594Y2 (en]) | ||
| JP2657958B2 (ja) | ディスク装置およびその製造方法 | |
| US5195002A (en) | Apparatus for driving information record medium | |
| US5877916A (en) | Disk storage device with stator-rotor positioning providing improved spindle torque and acceleration | |
| JPH0116364Y2 (en]) | ||
| JP3708898B2 (ja) | ディスク回転用モータ、およびディスク装置 | |
| JPH022066Y2 (en]) | ||
| JPH04178161A (ja) | 電動機 | |
| JPH0510550Y2 (en]) | ||
| JPH0717268Y2 (ja) | ブラシレスモ−タ | |
| JPH04178149A (ja) | 電動機 | |
| JPH05141911A (ja) | ロータリエンコーダ | |
| JPH05284710A (ja) | 電動機 | |
| JPH0510549Y2 (en]) | ||
| JPH04172951A (ja) | 電動機 | |
| JP3122824B2 (ja) | スピンドルモータの開口孔の密閉構造 | |
| JPH05141984A (ja) | ロータリエンコーダ | |
| JPH04147471A (ja) | 電動機 | |
| JPH04124877U (ja) | ブラシレスｄｃモータ | |
| JPS6312427Y2 (en]) | ||
| JPH04147470A (ja) | 電動機 | |
| JPH022067Y2 (en]) | ||
| JPH0341330Y2 (en]) | ||
| JP3411344B2 (ja) | 記録媒体駆動用スピンドルモータ | |
| JPS63161856A (ja) | デイスク用スピンドルモ−タ |