| 摘要 |
Plastic articles having continuous reinforcing strands are usually produced by pultrusion. Pultrusion processes for producing straight or even curved plastic profiles are known. Until now, more complex reinforced plastic articles could not be produced in the pultrusion process. The invention provides a pultrusion process in which part of a curved plastic article is used together with a mold (15) for the pultrusion of a reinforced plastic article. In this way, complex plastic articles, for example a plastic pipe (10), can be produced by pultrusion. |
