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公开(公告)号:US6071457A
公开(公告)日:2000-06-06
申请号:US159420
申请日:1998-09-24
CPC分类号: B29C45/463 , B29B11/14 , B29C31/06
摘要: An improved mold system (20) is provided. The mold system (20) includes a mold (30) having at least one mold cavity (28). A pot (22) is connected to each of the mold cavities (28) through a runner system (24). A bellows container (50) containing a molding material (60) is disposed with the pot (22). A plunger (31) applies a compressive load to the molding material (60) contained with the bellows container (50) to force the molding material (60) through the runner system (24) into the mold cavities (28).
摘要翻译: 提供改进的模具系统(20)。 模具系统(20)包括具有至少一个模腔(28)的模具(30)。 罐(22)通过流道系统(24)连接到每个模腔(28)。 容纳模塑材料(60)的波纹管容器(50)与锅(22)一起设置。 柱塞(31)对包含在波纹管容器(50)的成型材料(60)施加压缩载荷,以迫使成型材料(60)穿过浇道系统(24)进入模腔(28)。