JPS61126449U - - Google Patents
Info
- Publication number
- JPS61126449U JPS61126449U JP831885U JP831885U JPS61126449U JP S61126449 U JPS61126449 U JP S61126449U JP 831885 U JP831885 U JP 831885U JP 831885 U JP831885 U JP 831885U JP S61126449 U JPS61126449 U JP S61126449U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- receiving surface
- driven
- disk drive
- drive 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.)
- Pending
Links
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
図面は本考案の一実施例を示し、第１図は平面
図、第２図は左半部を断面した側面図、第３図は
ハブ及びフロツピーデイスクの斜視図、第４図は
要部の拡大縦断面図である。
図中、１はモータ、１０はハブ、１１は受部、
１１ａは受面、１３は係合ピン、１４は保持用磁
石、１７はフロツピーデイスク（デイスク）、２
０は溝である。
The drawings show one embodiment of the present invention; Fig. 1 is a plan view, Fig. 2 is a side view with the left half sectioned, Fig. 3 is a perspective view of the hub and floppy disk, and Fig. 4 is the main part. FIG. In the figure, 1 is a motor, 10 is a hub, 11 is a receiving part,
11a is a receiving surface, 13 is an engagement pin, 14 is a holding magnet, 17 is a floppy disk (disk), 2
0 is a groove.
Claims (1)
に磁気吸引力により密着状に装着して回転駆動さ
せるものにおいて、前記受面にその回転軸心を中
心とした放射状に刻設され各一端が前記ハブの周
側面に開口された複数本の溝を備えたことを特徴
とするデイスク駆動装置。 In a device in which a disk is closely attached to a receiving surface of a hub driven by a motor by magnetic attraction and driven to rotate, the receiving surface is engraved radially around the axis of rotation, and each end is attached to the hub. A disk drive device comprising a plurality of grooves opened on a circumferential side surface of the disk drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP831885U JPS61126449U (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP831885U JPS61126449U (en) | 1985-01-24 | 1985-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61126449U true JPS61126449U (en) | 1986-08-08 |
Family
ID=30487484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP831885U Pending JPS61126449U (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61126449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013109810A (en) * | 2011-11-24 | 2013-06-06 | Minebea Co Ltd | Disk clamp device |
-
1985
- 1985-01-24 JP JP831885U patent/JPS61126449U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013109810A (en) * | 2011-11-24 | 2013-06-06 | Minebea Co Ltd | Disk clamp device |