JPH0115929B2 - - Google Patents

Info

Publication number
JPH0115929B2
JPH0115929B2 JP55068966A JP6896680A JPH0115929B2 JP H0115929 B2 JPH0115929 B2 JP H0115929B2 JP 55068966 A JP55068966 A JP 55068966A JP 6896680 A JP6896680 A JP 6896680A JP H0115929 B2 JPH0115929 B2 JP H0115929B2
Authority
JP
Japan
Prior art keywords
rotating
fixed
motor
cylinder
bearing
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
JP55068966A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56165926A (en
Inventor
Shinji Ozaki
Morio Umemura
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 JP6896680A priority Critical patent/JPS56165926A/ja
Publication of JPS56165926A publication Critical patent/JPS56165926A/ja
Publication of JPH0115929B2 publication Critical patent/JPH0115929B2/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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
JP6896680A 1980-05-26 1980-05-26 Direct motor coupling type rotary magnetic head device Granted JPS56165926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6896680A JPS56165926A (en) 1980-05-26 1980-05-26 Direct motor coupling type rotary magnetic head device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6896680A JPS56165926A (en) 1980-05-26 1980-05-26 Direct motor coupling type rotary magnetic head device

Publications (2)

Publication Number Publication Date
JPS56165926A JPS56165926A (en) 1981-12-19
JPH0115929B2 true JPH0115929B2 (de) 1989-03-22

Family

ID=13388917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6896680A Granted JPS56165926A (en) 1980-05-26 1980-05-26 Direct motor coupling type rotary magnetic head device

Country Status (1)

Country Link
JP (1) JPS56165926A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198531A (en) * 1981-05-29 1982-12-06 Sony Corp Head drum mechanism
JPS5875337U (ja) * 1981-11-13 1983-05-21 三菱電機株式会社 磁気記録再生装置の回転シリンダ機構

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507010U (de) * 1973-05-17 1975-01-24

Also Published As

Publication number Publication date
JPS56165926A (en) 1981-12-19

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