JPH0435662U - - Google Patents
Info
- Publication number
- JPH0435662U JPH0435662U JP7772590U JP7772590U JPH0435662U JP H0435662 U JPH0435662 U JP H0435662U JP 7772590 U JP7772590 U JP 7772590U JP 7772590 U JP7772590 U JP 7772590U JP H0435662 U JPH0435662 U JP H0435662U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- side wall
- protective cover
- covers
- protrusion
- 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
- 230000001681 protective effect Effects 0.000 claims description 3
Landscapes
- Motor Or Generator Frames (AREA)
- Casings For Electric Apparatus (AREA)
Description
第１図は、本考案に従うハブ保護カバーの一具
体例を示す平面図。第２図は、第１図における
−線による断面図。第３図は従来の保護カバー
を示す平面図。
２……上壁、４……側壁、６……突起、８……
スピンドルモータのハブ、１４及び１６……突起
組。
FIG. 1 is a plan view showing a specific example of a hub protection cover according to the present invention. FIG. 2 is a sectional view taken along the - line in FIG. 1. FIG. 3 is a plan view showing a conventional protective cover. 2...Top wall, 4...Side wall, 6...Protrusion, 8...
Spindle motor hub, 14 and 16... protrusion set.
Claims (1)
一部を覆う円筒状の側壁と、該ハブの端面を覆う
上壁とを有する保護カバーにおいて、 該ハブの該側壁の内周面の対向する部位には、
夫々、比較的小さい間隔を置いて配置された複数
個の突起から成る突起組が配設されており、 一対の該突起組は該側壁の周方向に比較的大き
い間隔を置いて配置されている、ことを特徴とす
る保護カバー。[Claims for Utility Model Registration] A protective cover having a cylindrical side wall that covers at least a part of the circumferential side of a hub of a spindle motor, and an upper wall that covers an end surface of the hub, the inner periphery of the side wall of the hub On the opposite parts of the surface,
Each protrusion set is provided with a plurality of protrusions arranged at relatively small intervals, and the pair of protrusion sets are arranged at relatively large intervals in the circumferential direction of the side wall. , a protective cover characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7772590U JP2551928Y2 (en) | 1990-07-20 | 1990-07-20 | Spindle motor hub protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7772590U JP2551928Y2 (en) | 1990-07-20 | 1990-07-20 | Spindle motor hub protection cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435662U true JPH0435662U (en) | 1992-03-25 |
| JP2551928Y2 JP2551928Y2 (en) | 1997-10-27 |
Family
ID=31620376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7772590U Expired - Fee Related JP2551928Y2 (en) | 1990-07-20 | 1990-07-20 | Spindle motor hub protection cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2551928Y2 (en) |
-
1990
- 1990-07-20 JP JP7772590U patent/JP2551928Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2551928Y2 (en) | 1997-10-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |