| 摘要 |
A moulded cap for an aerosol can or the like. The cap is especially adapted for cans of the type having a chimed end closure forming part of the valving assembly and located inboard of the conventional chimed end of the container. The moulded cap has a chime engaging flange characterized by a multiplicity of inward extending projections therefrom each spaced from the next by a thin web of the cap material. The configuration of each projection is such that the cap can be snapped over the chimed end irrespective of distortions in the cap incident to the moulding thereof, and held to the chime periphery at a corresponding multiplicity of contact points, the rather minimal thickness of the wall material between the projections enabling any cap distortions readily to be accommodated.
|
