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    • 1. 发明公开
    • Apparatus for molding multicolor thin wall plastic shell
    • Vorrichtung zum Formen von mehrfarbigendünnwandigenKunststoffschalen。
    • EP0422473A1
    • 1991-04-17
    • EP90118756.7
    • 1990-09-29
    • DAVIDSON TEXTRON INC.
    • Batchelder, Bruce A.Gray, John D.
    • B29C41/18B29C41/38B29C41/22
    • B29C41/18B29C41/22B29C41/38Y10S264/60
    • An apparatus (40) for molding a thin walled plastic shell includes a mold box (42) having an inner mold surface (48). A powder box (52) includes an internal chamber and first divider wall (54) for separating the internal chamber into at least two sections (56,58). A carrier framework (60) is removably mounted on the mold box (42) and includes a peripheral seal for perfecting a seal between the mold box (42) and the powder box (52) when the same are connected thereto. A second divider wall (64) is connectable to the first divider wall (54) separating the inner mold surface into two chambers continuous with the two sections of the powder box (52). The carrier framework (60) further includes a mold surface seal (66) for perfecting a seal between the second divider wall (64) and mold surface (48).
    • 用于模制薄壁塑料外壳的装置(40)包括具有内模表面(48)的模具箱(42)。 粉盒(52)包括内室和用于将内室分离成至少两个部分(56,58)的第一分隔壁(54)。 承载框架(60)可移除地安装在模具箱(42)上并且包括周边密封件,用于在与模具箱(42)和粉盒(52)连接的情况下完善密封件。 第二分隔壁(64)可连接到第一分隔壁(54),该第一分隔壁将内模表面分成与粉盒(52)的两个部分连续的两个腔室。 承载框架(60)还包括用于完善第二分隔壁(64)和模具表面(48)之间的密封的模具表面密封件(66)。