| 摘要 |
<p>A semi-finished product for the rational manufacture and assembly of a two-part closure of a spout element and of a screw cap. The spout element and the screw cap are manufactured as one piece in a coherent manner via breakage bridges. Tooling costs for injection mold tools are thus saved, and the assembly of the closure of the semi-finished product is simplified because of the defined, radial alignment of both parts.</p> |
