| 摘要 |
An improved fastening element for a nipple 5 provided with a bead 6 in a comforter consists of a tapering part 1 with end flange 2, which part may be provided with a borehole 9 and can snap into a fixing space 8 bounded by a protective disc 4 and a ring flange 3 making a single piece with the protective disc or arranged on the protective disc with inwardly directed shoulder 7, which tapering piece 1 can move in the fixing space 8, and which tapering piece 1 locks the nipple 5 between itself and the protective disc. This avoids the nipple 5 being always clamped against the edge of an opening 10 in the protective disc, as is the case with the known fastening elements, since the piece 1 is clamped on top by the shoulder 7. This avoids constant rubbing against the rubber of the nipple with the risk of total rubbing off of the rubber. <IMAGE>
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