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公开(公告)号：EP1537971A2
公开(公告)日：2005-06-08
申请号：EP05002250.8
申请日：2000-09-21
发明人： Kazmer, David , Moss, Mark D. , Doyle, Mark , Van Geel, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus and method are provided in which the rate of material flow during an injection cycle is controlled. According to one preferred embodiment, an injection molding apparatus is provided that includes a manifold (231), at least one injection nozzle (215) coupled to the manifold, an actuator, and a valve pin (200) adapted to reciprocate through the manifold and the injection nozzle. The valve pin (200) has a first end coupled to the actuator, a second end that closes the gate (211) in a forward position, and a control surface (205) intermediate said first and second ends for adjusting the rate of material flow during an injection cycle. Retracting the valve pin tends to decrease the rate of material flow during the injection cycle and displacing the valve pin toward the gate (211) tends to increase the rate of material flow during the injection cycle.
摘要翻译： 提供了一种注射成型装置和方法，其中控制注射循环期间的材料流速。 根据一个优选实施例，提供了一种注射成型设备，其包括歧管（231），连接到歧管的至少一个注射喷嘴（215），致动器和适于通过歧管往复运动的阀销（200），以及 喷嘴。 阀销（200）具有联接到致动器的第一端，在向前位置关闭门（211）的第二端和位于所述第一和第二端之间的控制表面（205），用于调节材料流速 在注射循环期间。 缩回阀销倾向于降低注射循环期间的物料流动速率，并且将阀销朝向浇口（211）移动，倾向于增加喷射循环期间的物料流速。
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公开(公告)号：EP1810812A2
公开(公告)日：2007-07-25
申请号：EP07108020.4
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus comprising a manifold (15) to direct material into a mold cavity (162,164); a valve pin (41) adapted to reciprocate through the manifold toward and away from the mold cavity, wherein valve pin contacts material injected into the mold cavity; and a controller (151,210) to control a flow rate of material injected into the first cavity during an injection cycle based on a force exerted on the valve pin by the material.
摘要翻译： 一种注射成型设备，包括用于将材料引导到模腔（162,164）中的歧管（15）。 阀芯（41），其适于通过所述歧管朝向和远离所述模具腔往复运动，其中阀针接触注入到所述模腔中的材料; 以及控制器（151,210），其基于由所述材料施加在所述阀销上的力来控制在注射循环期间喷射到所述第一腔体中的材料的流速。
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公开(公告)号：EP1810812A3
公开(公告)日：2008-04-09
申请号：EP07108020.4
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus comprising a manifold (15) to direct material into a mold cavity (162,164); a valve pin (41) adapted to reciprocate through the manifold toward and away from the mold cavity, wherein valve pin contacts material injected into the mold cavity; and a controller (151,210) to control a flow rate of material injected into the first cavity during an injection cycle based on a force exerted on the valve pin by the material.
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公开(公告)号：EP1731288A3
公开(公告)日：2007-01-10
申请号：EP06122190.9
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus comprising a manifold (15) to direct material into a mold cavity (162,164); a valve pin (41) adapted to reciprocate through the manifold toward and away from the mold cavity, wherein valve pin contacts material injected into the mold cavity; and a controller (151,210) to control a flow rate of material injected into the first cavity during an injection cycle based on a force exerted on the valve pin by the material.
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公开(公告)号：EP1218161A1
公开(公告)日：2002-07-03
申请号：EP00963681.2
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus and method are provided in which the rate of material flow during an injection cycle is controlled. According to one preferred embodiment, an injection molding apparatus is provided that includes a manifold (231), at least one injection nozzle (215) coupled to the manifold, an actuator, and a valve pin (200) adapted to reciprocate through the manifold and the injection nozzle. The valve pin (200) has a first end coupled to the actuator, a second end that closes the gate (211) in a forward position, and a control surface (205) intermediate said first and second ends for adjusting the rate of material flow during an injection cycle. Retracting the valve pin tends to decrease the rate of material flow during the injection cycle and displacing the valve pin toward the gate (211) tends to increase the rate of material flow during the injection cycle.
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公开(公告)号：EP1810812B1
公开(公告)日：2013-02-20
申请号：EP07108020.4
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
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公开(公告)号：EP1731288A2
公开(公告)日：2006-12-13
申请号：EP06122190.9
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus comprising a manifold (15) to direct material into a mold cavity (162,164); a valve pin (41) adapted to reciprocate through the manifold toward and away from the mold cavity, wherein valve pin contacts material injected into the mold cavity; and a controller (151,210) to control a flow rate of material injected into the first cavity during an injection cycle based on a force exerted on the valve pin by the material.
摘要翻译： 一种注射成型设备，包括用于将材料引导到模腔（162,164）中的歧管（15）。 阀芯（41），其适于通过所述歧管朝向和远离所述模具腔往复运动，其中阀针接触注入到所述模腔中的材料; 以及控制器（151,210），其基于由所述材料施加在所述阀销上的力来控制在注射循环期间喷射到所述第一腔体中的材料的流速。
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公开(公告)号：EP1537971A3
公开(公告)日：2006-04-26
申请号：EP05002250.8
申请日：2000-09-21
发明人： Kazmer, David , Moss, Mark D. , Doyle, Mark , Van Geel, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus and method are provided in which the rate of material flow during an injection cycle is controlled. According to one preferred embodiment, an injection molding apparatus is provided that includes a manifold (231), at least one injection nozzle (215) coupled to the manifold, an actuator, and a valve pin (200) adapted to reciprocate through the manifold and the injection nozzle. The valve pin (200) has a first end coupled to the actuator, a second end that closes the gate (211) in a forward position, and a control surface (205) intermediate said first and second ends for adjusting the rate of material flow during an injection cycle. Retracting the valve pin tends to decrease the rate of material flow during the injection cycle and displacing the valve pin toward the gate (211) tends to increase the rate of material flow during the injection cycle.
摘要翻译： 提供了一种注塑成型设备和方法，其中控制注塑循环期间的材料流动速率。 根据一个优选实施例，提供了一种注模装置，其包括歧管（231），联接到歧管的至少一个注射喷嘴（215），致动器和适于通过歧管往复运动的阀销（200），以及 喷嘴。 所述阀销（200）具有联接到所述致动器的第一端，在向前位置关闭所述闸门（211）的第二端，以及在所述第一和第二端之间的控制表面（205），用于调节物料流量 在注射周期中。 缩回阀销倾向于降低注射循环期间的物料流动速率，并且将阀销朝向浇口（211）移位倾向于增加注射循环期间物料流动的速率。
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公开(公告)号：EP1218161B1
公开(公告)日：2005-05-11
申请号：EP00963681.2
申请日：2000-09-21
发明人： KAZMER, David , MOSS, Mark, D. , DOYLE, Mark , VAN GEEL, Huip
CPC分类号： B29C45/77 , B29C45/02 , B29C45/2701 , B29C45/2725 , B29C45/2806 , B29C45/30 , B29C45/76 , B29C45/766 , B29C45/768 , B29C45/7686 , B29C45/82 , B29C2045/2687 , B29C2045/2722 , B29C2045/2772 , B29C2045/2872 , B29C2045/2882 , B29C2045/2886 , B29C2045/304 , B29C2045/306 , B29C2945/76006 , B29C2945/76013 , B29C2945/76083 , B29C2945/7621 , B29C2945/76277 , B29C2945/76307 , B29C2945/76498 , B29C2945/76545 , B29C2945/76581 , B29C2945/76591 , B29C2945/76595 , B29C2945/76735 , B29C2945/76765 , B29C2945/76785 , B29C2945/76849 , B29C2945/76943
摘要： An injection molding apparatus and method are provided in which the rate of material flow during an injection cycle is controlled. According to one preferred embodiment, an injection molding apparatus is provided that includes a manifold (231), at least one injection nozzle (215) coupled to the manifold, an actuator, and a valve pin (200) adapted to reciprocate through the manifold and the injection nozzle. The valve pin (200) has a first end coupled to the actuator, a second end that closes the gate (211) in a forward position, and a control surface (205) intermediate said first and second ends for adjusting the rate of material flow during an injection cycle. Retracting the valve pin tends to decrease the rate of material flow during the injection cycle and displacing the valve pin toward the gate (211) tends to increase the rate of material flow during the injection cycle.
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