| 摘要 |
This invention relates to a device for packaging reels of magnetic tape, cinematographic film or the like and for stowing them in a suspension-type filing cabinet, comprising on the one hand a relatively supple, open annular band, which is U-sectioned and centered on the geometric axis of a reel, on the other hand a locking member connecting the ends of the band and finally, at least one resilient means tending to apply said band, for the purpose of sealing, against the edge of the sides of the reel to be protected, wherein a resilient-return slide is guided in concentric translation on the outer face of the first end of the band, the free terminal part of this slide being separated, by a slit perpendicular to the above-mentioned axis, into two arms having two locking teeth projecting into a direction parallel to this axis, said teeth being capable of cooperating with a guard member unitary with the second end of this band and provided for the passage of said slide.
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