JPH0533442B2 - - Google Patents

Info

Publication number
JPH0533442B2
JPH0533442B2 JP1879784A JP1879784A JPH0533442B2 JP H0533442 B2 JPH0533442 B2 JP H0533442B2 JP 1879784 A JP1879784 A JP 1879784A JP 1879784 A JP1879784 A JP 1879784A JP H0533442 B2 JPH0533442 B2 JP H0533442B2
Authority
JP
Japan
Prior art keywords
recording
circuit
switching
head
reproducing
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 - Lifetime
Application number
JP1879784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60163205A (ja
Inventor
Atsuo Ochi
Masao Tomita
Akio Hashima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1879784A priority Critical patent/JPS60163205A/ja
Publication of JPS60163205A publication Critical patent/JPS60163205A/ja
Publication of JPH0533442B2 publication Critical patent/JPH0533442B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • G11B33/122Arrangements for providing electrical connections, e.g. connectors, cables, switches
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02Control of operating function, e.g. switching from recording to reproducing
    • G11B15/12Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
    • G11B15/14Masking or switching periodically, e.g. of rotating heads
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/52Disposition 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
    • G11B5/53Disposition or mounting of heads on rotating support
    • G11B5/531Disposition of more than one recording or reproducing head on support rotating cyclically around an axis

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
JP1879784A 1984-02-02 1984-02-02 磁気記録再生装置 Granted JPS60163205A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1879784A JPS60163205A (ja) 1984-02-02 1984-02-02 磁気記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1879784A JPS60163205A (ja) 1984-02-02 1984-02-02 磁気記録再生装置

Publications (2)

Publication Number Publication Date
JPS60163205A JPS60163205A (ja) 1985-08-26
JPH0533442B2 true JPH0533442B2 (en]) 1993-05-19

Family

ID=11981581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1879784A Granted JPS60163205A (ja) 1984-02-02 1984-02-02 磁気記録再生装置

Country Status (1)

Country Link
JP (1) JPS60163205A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04326709A (ja) * 1991-04-26 1992-11-16 Matsushita Electric Ind Co Ltd 回転トランス

Also Published As

Publication number Publication date
JPS60163205A (ja) 1985-08-26

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