JPS6151333B2 - - Google Patents

Info

Publication number
JPS6151333B2
JPS6151333B2 JP54045266A JP4526679A JPS6151333B2 JP S6151333 B2 JPS6151333 B2 JP S6151333B2 JP 54045266 A JP54045266 A JP 54045266A JP 4526679 A JP4526679 A JP 4526679A JP S6151333 B2 JPS6151333 B2 JP S6151333B2
Authority
JP
Japan
Prior art keywords
bimorph
magnetic head
plate
electrostrictive
plates
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
Application number
JP54045266A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55139629A (en
Inventor
Hitoshi Sakamoto
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP4526679A priority Critical patent/JPS55139629A/ja
Publication of JPS55139629A publication Critical patent/JPS55139629A/ja
Publication of JPS6151333B2 publication Critical patent/JPS6151333B2/ja
Granted 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
    • G11B5/58—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • G11B5/588—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
    • G11B5/592—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads using bimorph elements supporting the heads

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP4526679A 1979-04-16 1979-04-16 Supporting structure of magnetic head Granted JPS55139629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4526679A JPS55139629A (en) 1979-04-16 1979-04-16 Supporting structure of magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4526679A JPS55139629A (en) 1979-04-16 1979-04-16 Supporting structure of magnetic head

Publications (2)

Publication Number Publication Date
JPS55139629A JPS55139629A (en) 1980-10-31
JPS6151333B2 true JPS6151333B2 (sv) 1986-11-08

Family

ID=12714487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4526679A Granted JPS55139629A (en) 1979-04-16 1979-04-16 Supporting structure of magnetic head

Country Status (1)

Country Link
JP (1) JPS55139629A (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932182A (ja) * 1982-08-16 1984-02-21 Sumitomo Special Metals Co Ltd バイモルフ用圧電素子
JPH0739252Y2 (ja) * 1986-12-10 1995-09-06 株式会社トーキン 圧電アクチュエータ

Also Published As

Publication number Publication date
JPS55139629A (en) 1980-10-31

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