JPH0420697U - - Google Patents

Info

Publication number
JPH0420697U
JPH0420697U JP6171290U JP6171290U JPH0420697U JP H0420697 U JPH0420697 U JP H0420697U JP 6171290 U JP6171290 U JP 6171290U JP 6171290 U JP6171290 U JP 6171290U JP H0420697 U JPH0420697 U JP H0420697U
Authority
JP
Japan
Prior art keywords
container
magnetic disk
spindle motor
magnetic
stopped
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
JP6171290U
Other languages
English (en)
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 filed Critical
Priority to JP6171290U priority Critical patent/JPH0420697U/ja
Priority to DE19914118762 priority patent/DE4118762A1/de
Priority to GB9112409A priority patent/GB2245752A/en
Publication of JPH0420697U publication Critical patent/JPH0420697U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1446—Reducing contamination, e.g. by dust, debris
    • G11B33/1453—Reducing contamination, e.g. by dust, debris by moisture

Description

【図面の簡単な説明】
第１図は第１の考案の一実施例による磁気デイ
スク装置を示す構成図、第２図は第２の考案の一
実施例による磁気デイスク装置を示す構成図、第
３図は従来の磁気デイスク装置の一例を示す構成
図である。 図において、１は容器、２はスピンドルモータ
、３は磁気デイスク、４は磁気ヘツド、６はフア
ン、８はバツテリーである。なお、各図中、同一
符号は同一又は相当部分を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 容器と、この容器内に回転可能に設けられ
    ている磁気デイスクと、前記容器内に設けられ、
    前記磁気デイスクに対して情報の記録・再生を行
    う磁気ヘツドと、前記容器内に設けられ、運転停
    止時に前記容器内の空気を循環させるフアンとを
    備えていることを特徴とする磁気デイスク装置。 (2) 容器と、この容器に設けられているスピン
    ドルモータと、このスピンドルモータに支持され
    て前記容器内に設けられている磁気デイスクと、
    前記容器内に設けられ、前記磁気デイスクに対し
    て情報の記録・再生を行う磁気ヘツドと、前記ス
    ピンドルモータに接続され、運転停止時に前記磁
    気デイスクを回転させるバツテリーとを備えてい
    ることを特徴とする磁気デイスク装置。
JP6171290U 1990-06-13 1990-06-13 Pending JPH0420697U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6171290U JPH0420697U (ja) 1990-06-13 1990-06-13
DE19914118762 DE4118762A1 (de) 1990-06-13 1991-06-06 Magnetplattenvorrichtung
GB9112409A GB2245752A (en) 1990-06-13 1991-06-10 Magnetic disk apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6171290U JPH0420697U (ja) 1990-06-13 1990-06-13

Publications (1)

Publication Number Publication Date
JPH0420697U true JPH0420697U (ja) 1992-02-20

Family

ID=13179117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6171290U Pending JPH0420697U (ja) 1990-06-13 1990-06-13

Country Status (3)

Country Link
JP (1) JPH0420697U (ja)
DE (1) DE4118762A1 (ja)
GB (1) GB2245752A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993024932A1 (en) * 1992-06-03 1993-12-09 Anembo Limited Apparatus for damping the transmission of audible noise generated by a disc drive
EP0936805A1 (en) * 1998-02-12 1999-08-18 Hewlett-Packard Company Document transfer systems
CN107393561B (zh) * 2017-08-16 2019-02-22 合肥宗平计算机科技有限公司 硬盘驱动装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1486070A (en) * 1975-04-02 1977-09-14 Ibm Magnetic disc file including a clean gas system
JPS5847571Y2 (ja) * 1978-05-23 1983-10-29 三菱電機株式会社 防塵型磁気デイスク装置
US4280155A (en) * 1979-06-04 1981-07-21 Memorex Mini Disc Drive Corp. Method of improving air flow in compact disc drive
GB2075240B (en) * 1980-03-05 1985-03-13 Papst Motoren Kg Disc storage drive
FR2521386A1 (fr) * 1982-02-11 1983-08-12 Cii Honeywell Bull Systeme de ventilation d'une cartouche pour disque(s) magnetique(s) amovible(s) et cartouche ventilee par ce systeme
US4538192A (en) * 1982-06-14 1985-08-27 Rodime Limited Ventilation system for computer disc drive hub assembly
US4685303A (en) * 1985-07-15 1987-08-11 Allen-Bradley Company, Inc. Disc drive isolation system
US4718021A (en) * 1985-09-20 1988-01-05 Timblin Stanley W Technique for fan cycling to maintain temperature within prescribed limits
DE3828000C2 (de) * 1988-08-15 1997-01-16 Mannesmann Ag Einschalt-Schutzeinrichtung für elektronische Geräte
EP0356977B1 (en) * 1988-09-01 1994-01-05 Fujitsu Limited Rotating disc device
BE1001875A5 (fr) * 1988-12-05 1990-04-03 Staar Sa Perfectionnements apportes aux appareils d'enregistrement et/ou de lecture de bandes magnetiques.

Also Published As

Publication number Publication date
GB9112409D0 (en) 1991-07-31
GB2245752A (en) 1992-01-08
DE4118762A1 (de) 1991-12-19

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