BE541286A - - Google Patents

Info

Publication number
BE541286A
BE541286A BE541286DA BE541286A BE 541286 A BE541286 A BE 541286A BE 541286D A BE541286D A BE 541286DA BE 541286 A BE541286 A BE 541286A
Authority
BE
Belgium
Application number
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.)
Publication of BE541286A publication Critical patent/BE541286A/xx

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00Head arrangements not specific to the method of recording or reproducing
    • G11B21/02Driving or moving of heads
    • G11B21/04Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw
    • G11B21/043Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw for stationary discs
    • 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
    • G11B5/58Disposition 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
    • G11B5/60Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005Specially adapted for spacing from a rotating disc using a fluid cushion
BE541286D 1954-09-15 BE541286A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1131236XA 1954-09-15 1954-09-15

Publications (1)

Publication Number Publication Date
BE541286A true BE541286A (xx)

Family

ID=22347689

Family Applications (1)

Application Number Title Priority Date Filing Date
BE541286D BE541286A (xx) 1954-09-15

Country Status (2)

Country Link
BE (1) BE541286A (xx)
FR (1) FR1131236A (xx)

Also Published As

Publication number Publication date
FR1131236A (fr) 1957-02-19

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