JPS56124116A - Positioning device for magnetic head in magnetic recording and reproducing device - Google Patents

Positioning device for magnetic head in magnetic recording and reproducing device

Info

Publication number
JPS56124116A
JPS56124116A JP2691680A JP2691680A JPS56124116A JP S56124116 A JPS56124116 A JP S56124116A JP 2691680 A JP2691680 A JP 2691680A JP 2691680 A JP2691680 A JP 2691680A JP S56124116 A JPS56124116 A JP S56124116A
Authority
JP
Japan
Prior art keywords
driving mechanism
mechanism part
magnetic
head
magnetic heads
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
JP2691680A
Other languages
English (en)
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 JP2691680A priority Critical patent/JPS56124116A/ja
Publication of JPS56124116A publication Critical patent/JPS56124116A/ja
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
    • 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

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP2691680A 1980-03-04 1980-03-04 Positioning device for magnetic head in magnetic recording and reproducing device Pending JPS56124116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2691680A JPS56124116A (en) 1980-03-04 1980-03-04 Positioning device for magnetic head in magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2691680A JPS56124116A (en) 1980-03-04 1980-03-04 Positioning device for magnetic head in magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS56124116A true JPS56124116A (en) 1981-09-29

Family

ID=12206516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2691680A Pending JPS56124116A (en) 1980-03-04 1980-03-04 Positioning device for magnetic head in magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS56124116A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4970611A (en) * 1987-08-27 1990-11-13 Mitsubishi Denki Kabushiki Kaisha Variable tape speed head-carrier drum control apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4970611A (en) * 1987-08-27 1990-11-13 Mitsubishi Denki Kabushiki Kaisha Variable tape speed head-carrier drum control apparatus

Similar Documents

Publication Publication Date Title
RU94018217A (ru) Устройство записи и считывания информации, устройство преобразования информации (варианты), формат ленты, устройство электромагнитного запоминания информации, способ автоматического регулирования положения электромагнитного преобразователя (варианты), способ создания контакта между магнитной лентой и поворотным держателем преобразователя и способ записи информации
EP0492888A3 (en) Thin film magnetic head for use with magneto-optic disk drive
KR870007492A (ko) 회전 헤드형 자기 기록 재생장치
EP0240745A3 (en) Disk drive servo techniques
JPS56124116A (en) Positioning device for magnetic head in magnetic recording and reproducing device
JPS55108964A (en) Magnetic disc device
FR2506493A1 (fr) Appareil d'enregistrement et/ou de reproduction de bande magnetique a mecanisme de selection
ES8105873A1 (es) Un aparato para registrar y-o reproducir informacion en una cinta magnetica
JPS5417708A (en) Flexible disc recorder-reproducer
JPS55108925A (en) Magnetic head driving unit in magnetic recording and reproducing device
JPS5542372A (en) Magnetic recording and reproducing device
JPS55113130A (en) Magnetic head driver of magnetic recording and reproducing device
CA2081153A1 (en) Magneto-optical memory device whereon overwriting operation can be carried out through light intensity modulation and method for recording and erasing using it
JPS5730150A (en) Head positioning mechanism of magnetic disk device
MY112636A (en) Magnetic recording/reproducing apparatus with a positioning mechanism for a tape guide drum
JPS5276007A (en) Magnetic recording and reproducing apparatus
JPH0124757Y2 (ja)
JPS5256514A (en) Magnetic recording and reproducing system
JPS5733426A (en) Rotary magnetic head device
JPS53112704A (en) Signal pickup device of rotary recording medium reproducer
JPS57130225A (en) Magnetic recording and reproducing device
JPS55153129A (en) Signal reproducing device
GB958463A (en) Driving mechanism for the recording support in sound recording equipment in which recording and playback are effected transversely with respect to the direction of advance of the support
JPS5746378A (en) Holder of cassette type magnetic bubble memory
JPS56114122A (en) Magnetic head position switching device for reciprocative sound recording and reproducing tape recorder