| 摘要 |
<p>A method and apparatus for compression molding plastic articles, which includes: a plurality of female mold tools (50) mounted for motion about an axis (14) on an endless path, a mold charge delivery system (66) positioned above said female mold tools in a portion of said path and including inlet means (58) for receiving extruded plastic, and a plurality of male mold tools (32), wherein each of said female mold tools (50) includes at least two female mold cavities (59) that are radially spaced from each other with respect to said axis, said mold charge delivery system (66) uncludes at least two outlets (150,152) for delivering plastic charges to the at least two female mold cavities of each female mold tool in turn as each tool passes beneath said system, and each of said male mold tools (32) includes at least two male mold elements (46) for movement against said female mold tools to compression mold charges in said female mold cavities during at least a portion of motion of said female mold tools in said path. <IMAGE></p> |
