JPS538112A - Head positioning device - Google Patents

Head positioning device

Info

Publication number
JPS538112A
JPS538112A JP8275676A JP8275676A JPS538112A JP S538112 A JPS538112 A JP S538112A JP 8275676 A JP8275676 A JP 8275676A JP 8275676 A JP8275676 A JP 8275676A JP S538112 A JPS538112 A JP S538112A
Authority
JP
Japan
Prior art keywords
head positioning
positioning device
head
blade
rotary arm
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
JP8275676A
Other languages
Japanese (ja)
Inventor
Shiyuu Kawakami
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 JP8275676A priority Critical patent/JPS538112A/en
Publication of JPS538112A publication Critical patent/JPS538112A/en
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

Landscapes

  • Moving Of Heads (AREA)

Abstract

PURPOSE:To position the head and save an electric power for head positioning by installing a blade on a rotary arm supporting the head and controlling the relative angle formed by the blade and the rotary arm.
JP8275676A 1976-07-12 1976-07-12 Head positioning device Pending JPS538112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8275676A JPS538112A (en) 1976-07-12 1976-07-12 Head positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8275676A JPS538112A (en) 1976-07-12 1976-07-12 Head positioning device

Publications (1)

Publication Number Publication Date
JPS538112A true JPS538112A (en) 1978-01-25

Family

ID=13783273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8275676A Pending JPS538112A (en) 1976-07-12 1976-07-12 Head positioning device

Country Status (1)

Country Link
JP (1) JPS538112A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097079A (en) * 1973-12-28 1975-08-01
JPS54136309A (en) * 1978-04-13 1979-10-23 Nec Corp Magnetic disc apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097079A (en) * 1973-12-28 1975-08-01
JPS54136309A (en) * 1978-04-13 1979-10-23 Nec Corp Magnetic disc apparatus

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