JPS6047160U - spindle rotation mechanism - Google Patents

spindle rotation mechanism

Info

Publication number
JPS6047160U
JPS6047160U JP13860483U JP13860483U JPS6047160U JP S6047160 U JPS6047160 U JP S6047160U JP 13860483 U JP13860483 U JP 13860483U JP 13860483 U JP13860483 U JP 13860483U JP S6047160 U JPS6047160 U JP S6047160U
Authority
JP
Japan
Prior art keywords
rotation mechanism
spindle rotation
bearing
rotating shaft
spindle
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
JP13860483U
Other languages
Japanese (ja)
Inventor
朝比奈　亙
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP13860483U priority Critical patent/JPS6047160U/en
Publication of JPS6047160U publication Critical patent/JPS6047160U/en
Pending legal-status Critical Current

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  • Rotational Drive Of Disk (AREA)

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図は従来のスピンドル回転機構を示す断面図、第２
図は本考案の一実施例である磁気ディスク装置のスピン
ドル回転機構を示す図である。 ２０・・・・・・スピンドル回転機構、２１・・・・・
・ディスク板、２２・・・・・・クランプリング、２３
・・・・・・スピンドルハブ、２４・・・・・・回転軸
（スピンドルシャフト）、２５，２６・・・・・・軸受
、２７・・・・・・スピンドル、　　ハウジング、２８
・・・・・・ベースプレート、２９・・・・・・スピン
ドルプーリ、３１・・・・・−ｂ−９＋＋、３２・・・
・・・サーモスタット。Figure 1 is a sectional view showing a conventional spindle rotation mechanism;
The figure is a diagram showing a spindle rotation mechanism of a magnetic disk device that is an embodiment of the present invention. 20...Spindle rotation mechanism, 21...
・Disc plate, 22... Clamp ring, 23
...Spindle hub, 24 ... Rotating shaft (spindle shaft), 25, 26 ... Bearing, 27 ... Spindle, housing, 28
...Base plate, 29...Spindle pulley, 31...-b-9++, 32...
···thermostat.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）回転軸に配置した軸受と、該軸受を介して回転軸
を外側から支持したハウジングと、前記ハウジングに取
付けられ、転受の近傍に設けたヒーターとを有してなる
スピンドル回転機構。(1) A spindle rotation mechanism comprising a bearing disposed on a rotating shaft, a housing supporting the rotating shaft from the outside via the bearing, and a heater attached to the housing and provided near a bearing. （２）軸受の近傍にはヒーターおよびサーモスタットを
有してなる実用新案登録請求の範囲第１項記載のスピン
ドル回転機構。(2) The spindle rotation mechanism according to claim 1, which has a heater and a thermostat in the vicinity of the bearing.
JP13860483U 1983-09-07 1983-09-07 spindle rotation mechanism Pending JPS6047160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13860483U JPS6047160U (en) 1983-09-07 1983-09-07 spindle rotation mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13860483U JPS6047160U (en) 1983-09-07 1983-09-07 spindle rotation mechanism

Publications (1)

Publication Number Publication Date
JPS6047160U true JPS6047160U (en) 1985-04-03

Family

ID=30310937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13860483U Pending JPS6047160U (en) 1983-09-07 1983-09-07 spindle rotation mechanism

Country Status (1)

Country Link
JP (1) JPS6047160U (en)

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