发明授权
- 专利标题： Multiaxis rotational molding method, apparatus and structure
- 专利标题（中）： 多轴旋转成型法，装置及结构
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申请号： US09194075申请日： 2000-10-31
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公开(公告)号： US06296792B1公开(公告)日： 2001-10-02
- 发明人: LeRoy Payne
- 申请人： LeRoy Payne
- 主分类号： B29C4533
- IPC分类号： B29C4533
摘要：
Multiaxis rotational molding apparatus (11) includes a plurality of spaced generally horizontally oriented arm members (17-20) each having one end (21) extending from an upstanding frame section (22) with one mold assembly (32-35) rotatably mounted adjacent a free end thereof. Each mold assembly includes a plurality of separable mold sections (36) including plate sections (38). A plurality of movable elongated mixing chambers (47-49), each including a plurality of adjacent axially aligned rotatable driven mixing sections (52-54). A control portion (15) includes an indexing mechanism (67, 68) sequentially orienting a dispenser of each mixing chamber with each mold assembly to control formation of molded structures continuously in a preselected multiaxis molding profile. Also, a method of forming molded structures with the molding apparatus is disclosed.
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