发明名称 SHAPING DEVICE AND METHOD FOR SHAPING AND COOLING ARTICLES, ESPECIALLY HOLLOW PROFILES
摘要 The invention relates to a shaping device (3) for shaping and cooling articles produced from a plastic melt, whereby said device can be arranged downstream of an extruder. The shaping device (3) comprises, arranged in an entry area (19), an inlet opening (20) for the plastic melt, at least one channel (21) extending in the direction of an outlet area (22) and having channel walls (23, 24) delimiting the same, and at least one cooling device (27) associated with the channel walls (23, 24). An additional cooling device (28) for the plastic melt to be passed through is provided inside the channel (21) in the area directly adjacent to the inlet area (19).
申请公布号 WO2006050549(A3) 申请公布日期 2006.08.03
申请号 WO2005AT00452 申请日期 2005.11.14
申请人 GREINER EXTRUSIONSTECHNIK GMBH;KOESSL, REINHOLD 发明人 KOESSL, REINHOLD
分类号 B29C47/86;B29C47/20 主分类号 B29C47/86
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