JPS52152712A - Magnetic recording and reproducing apparatus - Google Patents

Magnetic recording and reproducing apparatus

Info

Publication number
JPS52152712A
JPS52152712A JP6927176A JP6927176A JPS52152712A JP S52152712 A JPS52152712 A JP S52152712A JP 6927176 A JP6927176 A JP 6927176A JP 6927176 A JP6927176 A JP 6927176A JP S52152712 A JPS52152712 A JP S52152712A
Authority
JP
Japan
Prior art keywords
magnetic recording
reproducing apparatus
tape
interchangeability
track
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
JP6927176A
Other languages
Japanese (ja)
Inventor
Toshio Kaneshiro
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP6927176A priority Critical patent/JPS52152712A/en
Publication of JPS52152712A publication Critical patent/JPS52152712A/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
    • G11B5/58—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

Abstract

PURPOSE:To facilitate the tape interchangeability between apparatus to improve the use efficiency of the tape by driving a head during the reproduction substantially in a perpendicular direction to the scanning direction of a track which is formed on a medium.
JP6927176A 1976-06-15 1976-06-15 Magnetic recording and reproducing apparatus Pending JPS52152712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6927176A JPS52152712A (en) 1976-06-15 1976-06-15 Magnetic recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6927176A JPS52152712A (en) 1976-06-15 1976-06-15 Magnetic recording and reproducing apparatus

Publications (1)

Publication Number Publication Date
JPS52152712A true JPS52152712A (en) 1977-12-19

Family

ID=13397836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6927176A Pending JPS52152712A (en) 1976-06-15 1976-06-15 Magnetic recording and reproducing apparatus

Country Status (1)

Country Link
JP (1) JPS52152712A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5798130A (en) * 1980-12-10 1982-06-18 Hitachi Ltd Inching device for rotating magnetic head
US4761694A (en) * 1984-03-01 1988-08-02 Victor Company Of Japan, Ltd. Apparatus for recording/reproducing a composite video signal with a rotary recording medium and circuit arrangement therefor
JPH0536043A (en) * 1992-01-17 1993-02-12 Hitachi Ltd Fine adjustment for rotary magnetic head

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499919A (en) * 1972-05-22 1974-01-29
JPS4940418A (en) * 1972-08-21 1974-04-16
JPS5046429A (en) * 1973-08-31 1975-04-25
JPS5052925A (en) * 1973-09-10 1975-05-10
JPS5117416A (en) * 1974-08-03 1976-02-12 Matsushita Electric Ind Co Ltd
JPS52117105A (en) * 1976-03-19 1977-10-01 Ampex Transducer
JPS52117106A (en) * 1976-03-19 1977-10-01 Ampex Method and device for imparting time base changing effect for data recorder reproducer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499919A (en) * 1972-05-22 1974-01-29
JPS4940418A (en) * 1972-08-21 1974-04-16
JPS5046429A (en) * 1973-08-31 1975-04-25
JPS5052925A (en) * 1973-09-10 1975-05-10
JPS5117416A (en) * 1974-08-03 1976-02-12 Matsushita Electric Ind Co Ltd
JPS52117105A (en) * 1976-03-19 1977-10-01 Ampex Transducer
JPS52117106A (en) * 1976-03-19 1977-10-01 Ampex Method and device for imparting time base changing effect for data recorder reproducer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5798130A (en) * 1980-12-10 1982-06-18 Hitachi Ltd Inching device for rotating magnetic head
JPS6367253B2 (en) * 1980-12-10 1988-12-23 Hitachi Ltd
US4761694A (en) * 1984-03-01 1988-08-02 Victor Company Of Japan, Ltd. Apparatus for recording/reproducing a composite video signal with a rotary recording medium and circuit arrangement therefor
JPH0536043A (en) * 1992-01-17 1993-02-12 Hitachi Ltd Fine adjustment for rotary magnetic head

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