发明名称 Tool with closing mechanism and method of manufacturing preferably plastic parts with hinges
摘要 The invention relates to a procedure and a mechanism for the production preferably of plastic objects with hinges ( 3 ), one-component as well as multicomponent objects, as well as the closing of these. This can take place in a single tool, as the objects are being molded in one with a turnable middle section ( 5 ) provided tool, where the in the tool finish-molded object, with the hinge ( 3 ) in an open position and with the object still placed on the turnable middle section ( 5 ), is turned further forward against a new station together with the turnable middle section ( 5 ), while or whereupon one or more for the purpose serving mechanism(s) closes the hinged object to its final position in one or more rounds before or during the ejection of the closed object from the tool. The invention e.g. can be used on a flip lid ( 2 ), which is molded together with a hinge ( 3 ) and the stationary part ( 1 ) of the object. This flip lid ( 2 ) can be closed firmly on the stationary part ( 1 ) of the object by means of a closing mechanism ( 8 ), and possibly supplemented by the closing movement of the molding tool, after the procedure and mechanism according to the invention.
申请公布号 US2006033238(A1) 申请公布日期 2006.02.16
申请号 US20050496043 申请日期 2005.06.28
申请人 GRAM TECHNOLOGY APS 发明人 GRAM JES T.
分类号 B29C43/02;B29C45/00;B29C45/04 主分类号 B29C43/02
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