SU438206A3 - Device for moving magnetic heads - Google Patents

Device for moving magnetic heads

Info

Publication number
SU438206A3
SU438206A3 SU1800262A SU1800262A SU438206A3 SU 438206 A3 SU438206 A3 SU 438206A3 SU 1800262 A SU1800262 A SU 1800262A SU 1800262 A SU1800262 A SU 1800262A SU 438206 A3 SU438206 A3 SU 438206A3
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic heads
moving magnetic
moving
heads
magnetic
Prior art date
Application number
SU1800262A
Other languages
Russian (ru)
Other versions
SU438206A1 (en
Inventor
Люсьен Робер Приер
Original Assignee
Сосьете Эндюстриель Хоневел Бюль (Фирма)
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 Сосьете Эндюстриель Хоневел Бюль (Фирма) filed Critical Сосьете Эндюстриель Хоневел Бюль (Фирма)
Application granted granted Critical
Publication of SU438206A3 publication Critical patent/SU438206A3/en
Publication of SU438206A1 publication Critical patent/SU438206A1/en

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
    • G11B5/54—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 into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • 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
    • G11B5/60—Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion
SU1800262A 1972-06-23 Device for moving magnetic heads SU438206A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717123131A FR2142769B1 (en) 1971-06-24 1971-06-24

Publications (2)

Publication Number Publication Date
SU438206A3 true SU438206A3 (en) 1974-07-30
SU438206A1 SU438206A1 (en) 1974-07-30

Family

ID=

Also Published As

Publication number Publication date
DE2230946A1 (en) 1972-12-28
IT956807B (en) 1973-10-10
BE785236A (en) 1972-10-16
NL7207923A (en) 1972-12-28
GB1377670A (en) 1974-12-18
US3827081A (en) 1974-07-30
CA965182A (en) 1975-03-25
FR2142769A1 (en) 1973-02-02
FR2142769B1 (en) 1973-06-29
CH560444A5 (en) 1975-03-27

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