JPH0332773U - - Google Patents

Info

Publication number
JPH0332773U
JPH0332773U JP9126589U JP9126589U JPH0332773U JP H0332773 U JPH0332773 U JP H0332773U JP 9126589 U JP9126589 U JP 9126589U JP 9126589 U JP9126589 U JP 9126589U JP H0332773 U JPH0332773 U JP H0332773U
Authority
JP
Japan
Prior art keywords
carriage
magnetic disk
iron core
movable iron
lock mechanism
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
JP9126589U
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 JP9126589U priority Critical patent/JPH0332773U/ja
Priority to EP19900114632 priority patent/EP0411552A2/en
Publication of JPH0332773U publication Critical patent/JPH0332773U/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
    • G11B5/55Track change, selection or acquisition by displacement of the head
    • G11B5/5521Track change, selection or acquisition by displacement of the head across disk tracks

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Moving Of Heads (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例によるキヤリツジ
ロツク機構を備えた磁気デイスク装置の平面図、
第2図は第1図のキヤリツジロツク機構を示す平
面図、第3図は第2図の左側面図、第4図はロツ
ク状態を示す第2図と同じ平面図、第5図は第4
図の左側面図、第6図は第4図の正面図、第7図
は従来のキヤリツジロツク機構を示す平面図、第
8図は第7図の側面図、第9図はロツク解除状態
を示す部分側面図、第10図はロツク状態を示す
部分側面図である。 図において、1……磁気デイスク、2……磁気
ヘツド、3……キヤリツジ、3a……アーム、4
……ボイスコイルモータ、5A……可動鉄心、6
A……ソレノイド、7……カム、8……押付バネ
、9……ねじりバネ、10A……フレーム、11
……ピボツト軸を示す。なお、図中同一符号は同
一または相当部分を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 少なくとも1枚の磁気デイスクと、この磁気デ
    イスク上に情報の記録や再生を行うための磁気ヘ
    ツドと、この磁気ヘツドを搭載するキヤリツジと
    、このキヤリツジの駆動モータと、前記磁気デイ
    スクと前記磁気ヘツドとの相対的な運動を拘束す
    るキヤリツジロツク機構とを備えた磁気デイスク
    装置において、 前記キヤリツジロツク機構が前記キヤリツジの
    側方に位置し、かつ前記キヤリツジの運動方向に
    対して垂直な方向に動作可能な可動鉄心と、この
    可動鉄心を駆動案内するソレノイドと、前記可動
    鉄心と平行な軸を中心に回転自在に設けられたカ
    ムとを備え、前記ソレノイドに通電していない時
    は常に前記可動鉄心が押付バネにより前記カムに
    押付けられていることを特徴とする磁気デイスク
    装置のキヤリツジロツク機構。
JP9126589U 1989-08-01 1989-08-01 Pending JPH0332773U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9126589U JPH0332773U (ja) 1989-08-01 1989-08-01
EP19900114632 EP0411552A2 (en) 1989-08-01 1990-07-31 A disk drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9126589U JPH0332773U (ja) 1989-08-01 1989-08-01

Publications (1)

Publication Number Publication Date
JPH0332773U true JPH0332773U (ja) 1991-03-29

Family

ID=14021595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9126589U Pending JPH0332773U (ja) 1989-08-01 1989-08-01

Country Status (2)

Country Link
EP (1) EP0411552A2 (ja)
JP (1) JPH0332773U (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477403A (en) * 1992-01-24 1995-12-19 Hewlett-Packard Company Disk drive having a crash stop detent actuator latch
US5363261A (en) * 1993-11-10 1994-11-08 International Business Machines Corporation Disk drive actuator latch

Also Published As

Publication number Publication date
EP0411552A2 (en) 1991-02-06

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