Stack molding apparatus
    9.
    发明授权
    Stack molding apparatus 失效
    堆叠成型装置

    公开(公告)号:US3905735A

    公开(公告)日:1975-09-16

    申请号:US50516674

    申请日:1974-09-11

    申请人: GEN MOTORS CORP

    IPC分类号: B29C43/00 B30B11/06 B30B7/02

    摘要: Pressed articles such as brake linings are made by a stack molding apparatus and method. Measured charges of moldable material are sequentially placed on top of a vertical stack between spacer plates and compressed. When a predetermined number of charges have been made and compressed in the stack, a fully compressed article has formed at the bottom of the stack. The lowermost fully compressed charge is then removed while alternately a new charge of moldable material and spacer plate are added to the top of the stack in a continuous sequence.

    摘要翻译: 诸如制动衬片之类的冲压制品通过堆叠成型装置和方法制成。 可模制材料的测量电荷依次放置在间隔板之间的垂直堆叠的顶部并被压缩。 当堆叠中已经制造并压缩预定数量的电荷时,在堆叠的底部形成完全压缩的制品。 然后移除最低完全压缩的电荷,同时交替地以连续的顺序将新的可模制材料和间隔板的电荷添加到堆叠的顶部。