JPS60186569U - magnetic disk storage device - Google Patents

magnetic disk storage device

Info

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
Application number
JP7303284U
Other languages
Japanese (ja)
Inventor
浩 桜井
Original Assignee
トキコ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by トキコ株式会社 filed Critical トキコ株式会社
Priority to JP7303284U priority Critical patent/JPS60186569U/en
Publication of JPS60186569U publication Critical patent/JPS60186569U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータと、このモータの出力回転軸に取り付け−られて
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.
JP7303284U 1984-05-18 1984-05-18 magnetic disk storage device Pending JPS60186569U (en)

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)

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