Magnetic tape clamping device
AssigneeTDK Corporation
InventorsMasatoshi Okamura, Haruo Shiba
Life of this patent
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Abstract
A magnetic tape clamping device comprises an upper band portion, legs formed at both ends of the upper band portion and an elastically deformable lower band portion connecting the lower ends of the legs and being adapted to be fitted into a recess formed in a reel hub to clamp the end of a magnetic tape. The lower band portion of the magnetic tape clamping device is so formed that the thickness of both edge portions is smaller than that of the central portion.
Claims4
A magnetic tape clamping device for reducing injury to magnetic tape clamped to a reel hub in the event of imperfect attachment of said clamping device to said reel hub, said device comprising:
- an upper band portion;
- first and second legs formed at respective ends of said upper band portion;
- an elastically deformable lower band portion connecting the lower ends of said legs, wherein said lower band portion comprises first and second edges and a central portion, each of said first and second edges extending longitudinally between said legs, and said central portion extending longitudinally between said legs;
- and
- means for reducing an excessive force applied to said tape in the event of imperfect attachment of said clamp to said reel hub, said means comprising thicknesses of said first and second edges that are both less than the thickness of said central portion, whereby said means reduce injury to said tape in the event of imperfect attachment of said clamping device to said reel hub.
Dependencies are inferred from the claim text.