发明名称 Process and device for injection moulding plastic parts
摘要 Process and device for injection moulding plastic parts, the plastic being injected in the plastic state under pressure into an injection mould, characterised in that the injection is subdivided into at least two injection operations taking place one after the other in time and in that each individual injection operation takes place in an independent, separate injection-mould section, these individual injection-mould sections together forming the injection mould, and in that, during injection into an injection-mould section adjacent to the injection-mould section assigned to the first injection, the two injection-mould sections are joined together at their common transition in such a manner that a material bonding of the individual injection-moulded part sections to one another takes place.
申请公布号 DE3607410(A1) 申请公布日期 1987.09.10
申请号 DE19863607410 申请日期 1986.03.06
申请人 RICO-REGO GMBH MASCHINENBAU 发明人 JOSEF ROSS,FRANZ
分类号 B29C45/16;(IPC1-7):B29C45/16 主分类号 B29C45/16
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