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公开(公告)号:US20100278964A1
公开(公告)日:2010-11-04
申请号:US12835821
申请日:2010-07-14
申请人: Zakiul HAQUE , Daniel HONTHEIM , Udo SCHWARZKOPF , Abdeslam BOUTI
发明人: Zakiul HAQUE , Daniel HONTHEIM , Udo SCHWARZKOPF , Abdeslam BOUTI
IPC分类号: B29C45/20
CPC分类号: B29C45/278 , B29C2045/2787
摘要: An injection nozzle assembly, comprising: a nozzle housing; a nozzle tip having an inlet portion being contactable with the nozzle housing; and a tip retainer being movable relative to the nozzle housing between a first position, a second position and a third position.
摘要翻译: 一种注射喷嘴组件,包括:喷嘴壳体; 具有可与喷嘴壳体接触的入口部分的喷嘴尖端; 以及在第一位置,第二位置和第三位置之间相对于喷嘴壳体可移动的尖端保持器。
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公开(公告)号:US20100040723A1
公开(公告)日:2010-02-18
申请号:US12565793
申请日:2009-09-24
申请人: Michael BAUMANN , Daniel HONTHEIM , Gilles LACOME
发明人: Michael BAUMANN , Daniel HONTHEIM , Gilles LACOME
CPC分类号: B29C45/2806 , B29C45/2737 , B29C2045/277 , B29C2045/2889
摘要: Disclosed is a valve-gated hot-runner system, having: (i) a back-up sealing arrangement, including: (i) a plurality of radial gaps associated with a valve stem of a valve actuator, and (ii) a cooling system being positioned relative to the plurality of radial gaps, the cooling system being configured to freeze a drool being made to enter, under pressure, into the plurality of radial gaps, so that the drool that becomes frozen substantially reduces flow of the drool along the valve stem and toward the valve actuator.
摘要翻译: 公开了一种阀门浇口热流道系统,其具有:(i)备用密封装置,其包括:(i)与阀致动器的阀杆相关联的多个径向间隙,和(ii)冷却系统 相对于所述多个径向间隙定位,所述冷却系统构造成使流入口在压力下冷冻进入所述多个径向间隙,使得变冷冻的流口水基本上减小了所述流口水沿着所述阀的流动 阀杆和阀门执行器。
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