发明名称 PROCESS FOR PRODUCING MOVABLE ELEMENTS OF PART MADE OF PLASTIC, APPARATUS FOR MAKING THE SAME AND THE MOVABLE ELEMENTS PRODUCED IN SUCH A MANNER AND BY SUCH APPARATUS
摘要 <p>A process and device for making movable units (1) of a plastic component (3), especially one with a decorative layer (2), one surface of which, in particular, has a decorative layer (2) and which can be made in one piece with the plastic components (3). Here, two tool halves (4, 5) form a cavity (6) of a tool mould (7) and the decorative material (2) can be applied to one of the tool halves before pressing in such a way that it is substantially in a first chamber (42, 42') which is separated by the closure of the tool mould (7) and possibly moving at least one blocking slide (8, 8') into its end blocking position in the cavity (6). After the plastic compound (9) has been fed into the first chamber (42, 42') through at least one supply pipe (10) and the tool mould (7) has been closed, the blocking slide (8') can be withdrawn from the end blocking position and a second plastic compound (9) can be injected into the second chamber (43) of the cavity (6). By separating along predetermined edge regions (11), which define at least one part of the periphery of movable parts (1) produced in one piece with the plastic component (3), the plastic component (3) can be produced as a single material with movable parts (1).</p>
申请公布号 CZ9804031(A3) 申请公布日期 1999.04.14
申请号 CZ19980004031 申请日期 1997.05.22
申请人 KAUFMANN GEORG 发明人 KAUFMANN GEORG
分类号 B29C45/14;B29C45/16;B29C70/78;(IPC1-7):B29C45/16 主分类号 B29C45/14
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