| 摘要 |
1. Metallic cover part (3) for hygiene receptacles (1), e.g. chemical closets or similar, whereby a swing-open-type fill flap (5) with fill chute (6) directed towards the receptable interior is inserted into a depression (4) in the top of the cover part (3), the fill flap (5) being connected with the cover part (3) by means of a swivelling joint, characterized in that way that the swivelling bearing application is realized through rolling in (10) of one of the edges of the fill flap (5), through stamping or punching of at least two tabs (11) out of the adjacent edge of the cover part (3), and bending of the tabs (11) like a hinge around the roll-in edge (10), whereby the roll-in edge (10) is located on both sides under the edge of the cover part (3) with the partial range (10a).
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