JPS6476473A - Positioning device - Google Patents

Positioning device

Info

Publication number
JPS6476473A
JPS6476473A JP23221587A JP23221587A JPS6476473A JP S6476473 A JPS6476473 A JP S6476473A JP 23221587 A JP23221587 A JP 23221587A JP 23221587 A JP23221587 A JP 23221587A JP S6476473 A JPS6476473 A JP S6476473A
Authority
JP
Japan
Prior art keywords
servo
head
servo pattern
positioning
carriage
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
JP23221587A
Other languages
English (en)
Inventor
Takayuki Munemoto
Yuzo Yamaguchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP23221587A priority Critical patent/JPS6476473A/ja
Publication of JPS6476473A publication Critical patent/JPS6476473A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
  • Moving Of The Head To Find And Align With The Track (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP23221587A 1987-09-18 1987-09-18 Positioning device Pending JPS6476473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23221587A JPS6476473A (en) 1987-09-18 1987-09-18 Positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23221587A JPS6476473A (en) 1987-09-18 1987-09-18 Positioning device

Publications (1)

Publication Number Publication Date
JPS6476473A true JPS6476473A (en) 1989-03-22

Family

ID=16935787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23221587A Pending JPS6476473A (en) 1987-09-18 1987-09-18 Positioning device

Country Status (1)

Country Link
JP (1) JPS6476473A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073833A (en) * 1989-11-13 1991-12-17 International Business Machines Corporation Dual sector servo system for disk file with separate read and write heads

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073833A (en) * 1989-11-13 1991-12-17 International Business Machines Corporation Dual sector servo system for disk file with separate read and write heads

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