• BS 5356-1:1976

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    SPECIFICATION FOR MAGNETIC SINGLE DISK CARTRIDGES (TOP LOADING ) FOR DATA PROCESSING

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  15-08-1999

    Language(s):  English

    Published date:  01-01-1976

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Cooperating organizations
    Specification
    Section one. General
    1. Scope
    2. References
    3. General requirements
    4. Description
    Section two. Dimensions
    5. Overall external dimensions
    6. Top cover with protective cover
    7. Removable cover, pressure area
    8. Disk
    9. Disk hub
    10. Armature plate
    11. Disk and disk hub relationship
    12. Armature plate and disk hub relationship
    13. Armature plate and top cover relationship
    14. Drive spindle and disk hub relationship
    Section three. Mechanical characteristics
    15. Environment
    16. Shock and vibration
    17. Materials
    18. Moment of inertia
    19. Maximum speed
    20. Locking forces
    21. Balance
    22. Operational earthing
    23. Material of the armature plate
    24. Physical characteristics of the magnetic surface
    Section four. Magnetic characteristics
    25. Track and recording information
    26. Conditions and equipment for magnetic tests
    27. Functional testing
    Appendices
    A. Recommended accelerated storage life test
    B. Coating adhesion and abrasive wear
    C. Measuring effective track width
    Figures
    1. Exploded view of cartridge
    2. Front elevation (part sectioned) of complete
        cartridge (unmounted position)
    3. Front elevation (part sectioned) of complete
        cartridge (mounted position)
    4. Front elevation of complete cartridge (unmounted
        position)
    5. Front elevation of cartridge without the removable
        cover
    6. View in direction of arrow A in figure 5
    7. Part of figure 6 showing brush area
    8. Partial cross section through the opening for the
        index transducer
    9. Partial front elevation of the removable cover in
        the working position
    10. Partial cross section of the disk and hub
    11. Enlarged cross section of the disk edge
    12. Armature plate
    13. Geometry of head disk system (viewed from above)
    14. Track index
    15. Write current waveform
    16. Read head and read electronics
    17. Adhesion test
    18. Abrasive wear resistance test
    19. Track width measurement

    Abstract - (Show below) - (Hide below)

    Describes the mechanical and magnetic characteristics of magnetic single-disk cartridges from different sources necessary for interchange between different data processing systems.

    General Product Information - (Show below) - (Hide below)

    Committee IST/4
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 5356-2:1976 SPECIFICATION FOR MAGNETIC SINGLE DISK CARTRIDGES (TOP LOADING) FOR DATA PROCESSING
    BS 5359:1976 SPECIFICATION FOR MAGNETIC ELEVEN DISK PACKS FOR DATA PROCESSING MECHANICAL AND MAGNETIC PROPERTIES
    BS 4783-1:1988 STORAGE, TRANSPORTATION AND MAINTENANCE OF MAGNETIC MEDIA FOR USE IN DATA PROCESSING AND INFORMATION STORAGE - PART 1: RECOMMENDATIONS FOR DISK PACKS, STORAGE MODULES AND DISK CARTRIDGES

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 3564:1976 Information processing — Interchangeable magnetic eleven-disk pack — Physical and magnetic characteristics
    BS 4850-1:1972 SPECIFICATION FOR MAGNETIC SIX DISK PACKS FOR DATA PROCESSING - MECHANICAL AND MAGNETIC PROPERTIES
    BS 1134-2:1972 METHOD FOR THE ASSESSMENT OF SURFACE TEXTURE - GENERAL INFORMATION AND GUIDANCE
    ISO 3563:1976 Information processing — Interchangeable magnetic single-disk cartridge (top loaded) — Track format
    BS 5356-2:1976 SPECIFICATION FOR MAGNETIC SINGLE DISK CARTRIDGES (TOP LOADING) FOR DATA PROCESSING
    BS 4850-2:1972 SPECIFICATION FOR MAGNETIC SIX DISK PACKS FOR DATA PROCESSING - TRACK FORMAT
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