发明名称 Injection mould and method for making the same
摘要 An injection mould which comprises at least five modules aligned with each other. The five modules correspond to a first mould module and a second mould module to form a product cavity, a drive module for driving of sliders, an engaging module adapted, by application of a force, to prevent dividing between the first and the second mould module when introducing product material into the product cavity, and an ejector module for ejecting a completed product from one of the first and the second mould module. The method for making injection moulds comprises the steps of receiving a product pattern, defining function holes and function recesses, and defining, separate from and parallel to the construction of function holes and function recesses, a product cavity and the parting plane of the mould. Moreover the method comprises the step of mechanically machining a plurality of modules essentially simultaneously.
申请公布号 US2003068401(A1) 申请公布日期 2003.04.10
申请号 US20020036409 申请日期 2002.01.07
申请人 PERSSON LARS 发明人 PERSSON LARS
分类号 B29C33/38;B29C45/00;B29C45/26;B29C45/40;B29C45/64;B29C45/73;(IPC1-7):B29C45/07 主分类号 B29C33/38
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