JPH0235372U - - Google Patents

Info

Publication number
JPH0235372U
JPH0235372U JP10974488U JP10974488U JPH0235372U JP H0235372 U JPH0235372 U JP H0235372U JP 10974488 U JP10974488 U JP 10974488U JP 10974488 U JP10974488 U JP 10974488U JP H0235372 U JPH0235372 U JP H0235372U
Authority
JP
Japan
Prior art keywords
head
disk
monitoring information
abnormality
hard disk
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
JP10974488U
Other languages
English (en)
Japanese (ja)
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 JP10974488U priority Critical patent/JPH0235372U/ja
Publication of JPH0235372U publication Critical patent/JPH0235372U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
JP10974488U 1988-08-22 1988-08-22 Pending JPH0235372U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10974488U JPH0235372U (enrdf_load_stackoverflow) 1988-08-22 1988-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10974488U JPH0235372U (enrdf_load_stackoverflow) 1988-08-22 1988-08-22

Publications (1)

Publication Number Publication Date
JPH0235372U true JPH0235372U (enrdf_load_stackoverflow) 1990-03-07

Family

ID=31346266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10974488U Pending JPH0235372U (enrdf_load_stackoverflow) 1988-08-22 1988-08-22

Country Status (1)

Country Link
JP (1) JPH0235372U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011123945A (ja) * 2009-12-10 2011-06-23 Hitachi Global Storage Technologies Netherlands Bv ディスク・ドライブ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011123945A (ja) * 2009-12-10 2011-06-23 Hitachi Global Storage Technologies Netherlands Bv ディスク・ドライブ

Similar Documents

Publication Publication Date Title
EP1267331A3 (en) Method and apparatus for controlling magnetic disk drive
JPS63501387A (ja) ディスク駆動制御システム
US5754354A (en) Magnetic disk drive unit with complex magnetic head of variable reading width
JPH0535491Y2 (enrdf_load_stackoverflow)
US4796125A (en) Optimizing the positioning of a pair of magnetic heads relative to spaced tracks on magnetic tape
JPS62180317U (enrdf_load_stackoverflow)
JPH0235372U (enrdf_load_stackoverflow)
JPS63224083A (ja) 磁気デイスク装置
JPH0624049B2 (ja) テープエッジ検出方法
KR100761856B1 (ko) 시크 리트라이 조건에서의 서보 제어 방법 및 장치와 이를이용한 디스크 드라이브
JPH0777006B2 (ja) 磁気再生装置
JP2578896B2 (ja) 磁気記録装置
JP2507303B2 (ja) 磁気ヘッドの位置決め方法
JPS6418430U (enrdf_load_stackoverflow)
JPS63171479A (ja) 磁気デイスク装置
JPS63201963A (ja) トラツク追従制御方式
JPS598170A (ja) ヘツド移動方式
JPS63142066U (enrdf_load_stackoverflow)
JPS63173282A (ja) トラツク追従制御方式
JPH0778321A (ja) 磁気ディスク装置及び磁気ディスクのサーボ情報記録方法
JPS648203U (enrdf_load_stackoverflow)
JPH05143913A (ja) 磁気デイスク装置
JPH09320175A (ja) 磁気ディスク装置の衝撃検出機構
JPH03124364U (enrdf_load_stackoverflow)
JPH07334801A (ja) 磁気ディスク装置