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1. 发明授权

EP2689911B1 Hot runner manifolds interconnected in a common plane 失效
标题翻译：热流道歧管，其连接在一个共同的表面一起
公开(公告)号：EP2689911B1
公开(公告)日：2016-12-14
申请号：EP13003715.3
申请日：2013-07-24
申请人： Mold-Masters (2007) Limited
发明人： Babin, Denis , Gammon, Scott
IPC分类号： B29C45/27
CPC分类号： B29C45/2727 , B29C45/2738 , B29C2045/2729

2. 发明公开

EP2174767A1 Injection molding valve gated hot runner nozzle 有权
标题翻译：注塑阀门热流道喷嘴
公开(公告)号：EP2174767A1
公开(公告)日：2010-04-14
申请号：EP09012761.4
申请日：2009-10-08
申请人： Mold-Masters (2007) Limited
发明人： Klobucar, Peter , Babin, Denis , Gammon, Scott , Catoen, Bruce
IPC分类号： B29C45/27 , B29C45/00
CPC分类号： B29C45/278 , B29C45/0025 , B29C45/2711 , B29C45/2806 , B29C2045/2785 , B29C2045/2787
摘要： A valve gated hot runner nozzle with at least two transition members made of different materials located between a nozzle tip and a mold gate component to provide a thermal transition region. A first transition member in contact with the nozzle tip is less thermally conductive than a second transition member in contact with the mold gate component. The valve pin when in the closed position makes sealing contact with at least the second transition member such that cooling from the mold gate component is transferred to the valve pin to cool the melt in the mold gate area.
摘要翻译：阀浇口热流道喷嘴具有至少两个由不同材料制成的过渡部件，位于喷嘴尖端和模具浇口部件之间以提供热过渡区域。与喷嘴尖端接触的第一过渡构件比与模具浇口构件接触的第二过渡构件导热性低。当处于关闭位置时，阀销与至少第二过渡构件密封接触，使得来自模具浇口构件的冷却被传递至阀销以冷却模具浇口区域中的熔体。

3. 发明公开

EP3453511A1 COINJECTION HOT RUNNER INJECTION MOLDING SYSTEM 有权
公开(公告)号：EP3453511A1
公开(公告)日：2019-03-13
申请号：EP18202496.8
申请日：2011-09-21
申请人： Mold-Masters (2007) Limited
发明人： Ten, Valery , Fairy, Fabrice , Babin, Dennis , Gammon, Scott
IPC分类号： B29C45/16 , B29C45/17 , B29C45/28
摘要： A coinjection molding apparatus is disclosed that provides a skin material melt stream and a core material melt stream to a nozzle. A nozzle tip of the nozzle defines a central skin material melt passage for receiving the skin material melt stream, an annular core material melt passage for receiving the core material melt stream and an annular outer layer melt passage, which receives a portion of the skin material melt stream from the central skin material melt passage. The skin material melt stream from the central skin material melt passage forms an inner layer of a molded article, the core material melt stream from the core material melt passage forms a core layer of the molded article, and the skin material melt stream from the outer layer melt passage forms an outer layer of the molded article, wherein the three melt streams combine prior to entering a mold cavity.

4. 发明授权

EP2174767B1 Injection molding valve gated hot runner nozzle 有权
标题翻译：注塑阀门热流道喷嘴
公开(公告)号：EP2174767B1
公开(公告)日：2013-06-05
申请号：EP09012761.4
申请日：2009-10-08
申请人： Mold-Masters (2007) Limited
发明人： Klobucar, Peter , Babin, Denis , Gammon, Scott , Catoen, Bruce
IPC分类号： B29C45/27 , B29C45/00
CPC分类号： B29C45/278 , B29C45/0025 , B29C45/2711 , B29C45/2806 , B29C2045/2785 , B29C2045/2787

5. 发明授权

EP3453511B1 COINJECTION HOT RUNNER INJECTION MOLDING SYSTEM 有权
公开(公告)号：EP3453511B1
公开(公告)日：2020-09-16
申请号：EP18202496.8
申请日：2011-09-21
申请人： Mold-Masters (2007) Limited
发明人： Ten, Valery , Fairy, Fabrice , Babin, Dennis , Gammon, Scott
IPC分类号： B29C45/16 , B29C45/17 , B29C45/28

6. 发明授权

EP2639036B1 Edge-gated injection molding apparatus 有权
标题翻译：边缘浇注注塑设备
公开(公告)号：EP2639036B1
公开(公告)日：2017-08-02
申请号：EP13001372.5
申请日：2013-03-18
申请人： Mold-Masters (2007) Limited
发明人： Babin, Denis , Gammon, Scott , Ursu, Douglas , Di Simone, John
IPC分类号： B29C45/27
CPC分类号： B29C45/22 , B29C45/2735 , B29C2045/2761 , B29C2045/2793

7. 发明公开

EP2639036A1 Edge-gated injection molding apparatus 有权
标题翻译： Seitenanschnitt-Spritzgießvorrichtung
公开(公告)号：EP2639036A1
公开(公告)日：2013-09-18
申请号：EP13001372.5
申请日：2013-03-18
申请人： Mold-Masters (2007) Limited
发明人： Babin, Denis , Gammon, Scott , Ursu, Douglas , Di Simone, John
IPC分类号： B29C45/27
CPC分类号： B29C45/22 , B29C45/2735 , B29C2045/2761 , B29C2045/2793
摘要： An edge-gated injection molding apparatus (100) is disclosed for distributing a melt stream to a plurality of mold cavities (104) aligned on opposing sides of an injection manifold assembly (100). The injection manifold assembly (100) includes melt outlets aligned on opposing sides thereof with a nozzle seal (244) in fluid communication with each melt outlet for transferring the melt stream to a corresponding mold cavity (104). Under operating conditions, the sliding relationship permits subsequent alignment between the nozzle seal (244) and its respective melt outlet. The nozzle seal (244) has a two-piece gate seal (242a, 242b) with components thereof threadably coupled to each other such that relative rotation therebetween applies a sealing preload.
摘要翻译：公开了一种边缘门控注射成型设备（100），用于将熔体流分配到对准在注射歧管组件（100）的相对侧上的多个模腔（104）。注射歧管组件（100）包括在其相对侧上对准的熔体出口，其具有与每个熔体出口流体连通的喷嘴密封件（244），用于将熔体流转移到相应的模腔（104）。在操作条件下，滑动关系允许喷嘴密封件（244）和其相应的熔体出口之间的后续对准。喷嘴密封件（244）具有两件式门密封件（242a，242b），其组件彼此螺纹连接，使得其间的相对旋转施加密封预加载。

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