| 摘要 |
<p>A hollow article, and a method for producing the same, comprising at least one elongated portion extending substantially longitudinally and comprising at least two injection-molded polymer members. Each of the members is formed as a trough-like shell having two rims defining a hollow and an opening therebetween, each of the rims mating with a corresponding rim of another one of the members along longitudinally extending seams. The members are secured together by a secondary injecting molding of a connection material along the seams.</p> |
