JPH0749606Y2 - 磁気ディスク装置の磁気シ−ルド構造 - Google Patents

磁気ディスク装置の磁気シ−ルド構造

Info

Publication number
JPH0749606Y2
JPH0749606Y2 JP1987116447U JP11644787U JPH0749606Y2 JP H0749606 Y2 JPH0749606 Y2 JP H0749606Y2 JP 1987116447 U JP1987116447 U JP 1987116447U JP 11644787 U JP11644787 U JP 11644787U JP H0749606 Y2 JPH0749606 Y2 JP H0749606Y2
Authority
JP
Japan
Prior art keywords
magnetic disk
magnetic
head
servo information
data
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.)
Expired - Lifetime
Application number
JP1987116447U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6423704U (ar
Inventor
眞司 平岡
和雄 松田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP1987116447U priority Critical patent/JPH0749606Y2/ja
Priority to KR1019880002139A priority patent/KR920003502B1/ko
Priority to US07/168,391 priority patent/US4935830A/en
Priority to EP88104185A priority patent/EP0282995B1/en
Priority to DE3887181T priority patent/DE3887181T2/de
Publication of JPS6423704U publication Critical patent/JPS6423704U/ja
Application granted granted Critical
Publication of JPH0749606Y2 publication Critical patent/JPH0749606Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1987116447U 1987-03-18 1987-07-28 磁気ディスク装置の磁気シ−ルド構造 Expired - Lifetime JPH0749606Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1987116447U JPH0749606Y2 (ja) 1987-07-28 1987-07-28 磁気ディスク装置の磁気シ−ルド構造
KR1019880002139A KR920003502B1 (ko) 1987-03-18 1988-02-29 자기 디스크 기억장치의 차폐 서보 자기 헤드용 전자기 차폐구조
US07/168,391 US4935830A (en) 1987-03-18 1988-03-15 Electro-magnetic shield structure for shielding a servo magnetic head of a magnetic disk storage device
EP88104185A EP0282995B1 (en) 1987-03-18 1988-03-16 Electro-magnetic shield structure for shielding a servo magnetic head of a magnetic disk storage device
DE3887181T DE3887181T2 (de) 1987-03-18 1988-03-16 Elektromagnetische Abschirmstruktur zum Abschirmen eines magnetischen Servokopfes eines Magnetplattenspeichergerätes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987116447U JPH0749606Y2 (ja) 1987-07-28 1987-07-28 磁気ディスク装置の磁気シ−ルド構造

Publications (2)

Publication Number Publication Date
JPS6423704U JPS6423704U (ar) 1989-02-08
JPH0749606Y2 true JPH0749606Y2 (ja) 1995-11-13

Family

ID=31358989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987116447U Expired - Lifetime JPH0749606Y2 (ja) 1987-03-18 1987-07-28 磁気ディスク装置の磁気シ−ルド構造

Country Status (1)

Country Link
JP (1) JPH0749606Y2 (ar)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242101U (ar) * 1985-09-03 1987-03-13
JPH0521759Y2 (ar) * 1986-04-21 1993-06-03

Also Published As

Publication number Publication date
JPS6423704U (ar) 1989-02-08

Similar Documents

Publication Publication Date Title
KR930702750A (ko) 다수의 액추에이터를 갖춘 디스크 드라이브
JPH0424552Y2 (ar)
KR100773739B1 (ko) 헤드 짐벌 조립체 및 그를 구비한 하드디스크 드라이브
EP0282995B1 (en) Electro-magnetic shield structure for shielding a servo magnetic head of a magnetic disk storage device
JPH01243278A (ja) 磁気ディスク装置
US7206165B2 (en) Noise reducing apparatus for disk drive
US5835307A (en) Magnetic disk unit having bent spring arm
JPS59119581A (ja) 磁気デイスク装置
JPH0749606Y2 (ja) 磁気ディスク装置の磁気シ−ルド構造
US4924337A (en) Disk drive servo shield
JPH021749Y2 (ar)
JP2753220B2 (ja) 情報記録再生装置
JPH0521759Y2 (ar)
JPH0254416A (ja) 磁気ディスク装置
JPH01182979A (ja) 情報ディスク装置
JP3688445B2 (ja) 磁気ディスク装置
JPH03176877A (ja) 磁気ディスク記憶装置
JP2695212B2 (ja) 記録トラックの形成方法
JPS62185287A (ja) ハ−ドデイスク装置
JPS6161223A (ja) 磁気デイスク装置
JPS6342347B2 (ar)
JPH01300485A (ja) 磁気ディスク装置
JPH05151740A (ja) 磁気デイスク装置
JPH06176517A (ja) コアスライダ支持機構
JPH0559509B2 (ar)