JPH0296603U - - Google Patents

Info

Publication number
JPH0296603U
JPH0296603U JP1989005957U JP595789U JPH0296603U JP H0296603 U JPH0296603 U JP H0296603U JP 1989005957 U JP1989005957 U JP 1989005957U JP 595789 U JP595789 U JP 595789U JP H0296603 U JPH0296603 U JP H0296603U
Authority
JP
Japan
Prior art keywords
magnetic disc
magnetic
disk device
magnetic disk
view
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
JP1989005957U
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 JP1989005957U priority Critical patent/JPH0296603U/ja
Priority to DE4001138A priority patent/DE4001138A1/de
Priority to GB9001269A priority patent/GB2228609A/en
Priority to US07/469,062 priority patent/US5060103A/en
Publication of JPH0296603U publication Critical patent/JPH0296603U/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition 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
    • G11B5/54—Disposition 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
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/11—Shielding of head against electric or magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Moving Of Heads (AREA)

Description

【図面の簡単な説明】
第１図〜第３図はこの考案の一実施例を示す図
で、第１図は側断面図、第２図は平面図、第３図
は調整工程を示す要部側断面図、第４図および第
５図は夫々この考案の他の実施例を示す要部側断
面図、第６図は従来のこの種磁気デイスク装置を
示す側断面図である。 図中、１は磁気円板、１１はサーボ円板、１２
は記録再生円板、２はスピンドルモータ、３はサ
ーボヘツド、４は記録再生ヘツド、５はアクチユ
エータ、６はシールド板、７はベース、８はシー
ルド部材、９は取付座である。なお図中同一符号
は同一または相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. スピンドルモータによつて回転駆動される磁気
    円板、この磁気円板の端部に当接させた後変位さ
    せることによつて磁気円板の端部との間に所定間
    隔を形成するよう取付座に配置されたシールド部
    材を備えた磁気デイスク装置。
JP1989005957U 1989-01-21 1989-01-21 Pending JPH0296603U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1989005957U JPH0296603U (ja) 1989-01-21 1989-01-21
DE4001138A DE4001138A1 (de) 1989-01-21 1990-01-17 Magnetplattengeraet
GB9001269A GB2228609A (en) 1989-01-21 1990-01-19 Magnetic disc apparatus
US07/469,062 US5060103A (en) 1989-01-21 1990-01-19 Magnetic disc apparatus having protective shield for eliminating spurious magnetism at a magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989005957U JPH0296603U (ja) 1989-01-21 1989-01-21

Publications (1)

Publication Number Publication Date
JPH0296603U true JPH0296603U (ja) 1990-08-01

Family

ID=11625373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989005957U Pending JPH0296603U (ja) 1989-01-21 1989-01-21

Country Status (4)

Country Link
US (1) US5060103A (ja)
JP (1) JPH0296603U (ja)
DE (1) DE4001138A1 (ja)
GB (1) GB2228609A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875067A (en) * 1991-03-22 1999-02-23 Seagate Technology, Inc. Acoustic isolator for a disc drive assembly
JP2859773B2 (ja) * 1992-05-13 1999-02-24 富士通株式会社 ディスク装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173118A (ja) * 1984-02-17 1985-09-06 Nippon Soken Inc 炭素繊維の賦活処理方法並びに装置
JPS60173118U (ja) * 1984-04-23 1985-11-16 株式会社日立製作所 磁気デイスク装置
JPH0662363B2 (ja) * 1984-11-12 1994-08-17 住友化学工業株式会社 除草組成物
JPS62171087A (ja) * 1986-01-23 1987-07-28 Fujitsu Ltd 図形認識結果チエツク処理方式
KR920003502B1 (ko) * 1987-03-18 1992-05-01 후지쓰 가부시끼가이샤 자기 디스크 기억장치의 차폐 서보 자기 헤드용 전자기 차폐구조
US4924337A (en) * 1988-04-26 1990-05-08 Miniscribe Corporation Disk drive servo shield

Also Published As

Publication number Publication date
GB9001269D0 (en) 1990-03-21
US5060103A (en) 1991-10-22
GB2228609A (en) 1990-08-29
DE4001138C2 (ja) 1991-08-14
DE4001138A1 (de) 1990-08-02

Similar Documents

Publication Publication Date Title
JPH0296603U (ja)
JPH035258U (ja)
JPS6056967U (ja) 磁気ディスク装置
JPH0185985U (ja)
JPS6113358U (ja) デイスクの高さおよび傾き調整機構
JPH03110653U (ja)
JPS6222709U (ja)
JPS62171087U (ja)
JPS63118765U (ja)
JPS63113267U (ja)
JPS62129187U (ja)
JPS5877893U (ja) 情報記録再生装置
JPH0230149U (ja)
JPH01181197U (ja)
JPS6431596U (ja)
JPS63142061U (ja)
JPH0361662U (ja)
JPH0310374U (ja)
JPS63200296U (ja)
JPH01121166U (ja)
JPH03106569U (ja)
JPH01116951U (ja)
JPS6077055U (ja) デイスク再生装置のデイスクセンタリング装置
JPH02140686U (ja)
JPH0235359U (ja)