JPS60186569U - magnetic disk storage device - Google Patents
magnetic disk storage deviceInfo
- Publication number
- JPS60186569U JPS60186569U JP7303284U JP7303284U JPS60186569U JP S60186569 U JPS60186569 U JP S60186569U JP 7303284 U JP7303284 U JP 7303284U JP 7303284 U JP7303284 U JP 7303284U JP S60186569 U JPS60186569 U JP S60186569U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- spacer
- hub
- air passage
- storage 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案による好ましい一具体例の平面説明図、
第2図及び第3図は第1図に示す具体例の断面説明図、
第4図は第3図に示すハブの斜視図、第5図及び第6図
は本考案による他の好ましい一具体例の説明図である。
2・・・スピンドルモータ、4・・・フランジ、5・・
・ハ 、′1 ブ、8−・・貫通孔、10・・・スペ
ーサ、12・・・空気通路、14・・・貫通孔。FIG. 1 is an explanatory plan view of a preferred embodiment of the present invention;
2 and 3 are cross-sectional explanatory diagrams of the specific example shown in FIG. 1,
FIG. 4 is a perspective view of the hub shown in FIG. 3, and FIGS. 5 and 6 are illustrations of another preferred embodiment of the present invention. 2... Spindle motor, 4... Flange, 5...
- C, '1 B, 8-... Through hole, 10... Spacer, 12... Air passage, 14... Through hole.
Claims (1)
おり、一端にフランジを有するハブと、このハブのまわ
りに磁気ディスクと交互に積層して設けられたスペーサ
と、ハブとスペーサとの間に形成されハブの他端側にお
いて一端が開口、した第1の空気通路と、各磁気ディス
ク間の空間と第1の空気通路とを連通すべく、スペーサ
に形成され−た第2の空気通路と、磁気ディスクのフラ
ンジ側゛ の面側と第1の空気通路とを連通すべく、フ
ランジに形成された第3の通路とからなる磁気ディスク
記伽装置。A motor, a hub attached to the output rotating shaft of the motor and having a flange at one end, a spacer provided around the hub with magnetic disks stacked alternately, and a spacer between the hub and the spacer. a first air passage formed in the spacer and having one end open at the other end of the hub; and a second air passage formed in the spacer to communicate the first air passage with the space between each magnetic disk. A magnetic disk recording device comprising a third passage formed in the flange to communicate the flange side of the magnetic disk and the first air passage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7303284U JPS60186569U (en) | 1984-05-18 | 1984-05-18 | magnetic disk storage device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7303284U JPS60186569U (en) | 1984-05-18 | 1984-05-18 | magnetic disk storage device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60186569U true JPS60186569U (en) | 1985-12-10 |
Family
ID=30612009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7303284U Pending JPS60186569U (en) | 1984-05-18 | 1984-05-18 | magnetic disk storage device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60186569U (en) |
-
1984
- 1984-05-18 JP JP7303284U patent/JPS60186569U/en active Pending
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