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公开(公告)号：US20080131547A1
公开(公告)日：2008-06-05
申请号：US11565412
申请日：2006-11-30
CPC分类号： B29C45/1781 , B29C45/322
摘要： An external sprue bar position alignment device is comprised of a mounting bracket and a sprue bar alignment frame that is attached to the mounting bracket. The sprue bar alignment frame and mounting bracket define a channel configured to receive a sprue bar upon a mold closing. The sprue bar alignment frame and the mounting bracket are disposed to maintain alignment of an end of the sprue bar with an injection nozzle. The device includes an adjustment device, said adjustment device provided for movement of at least one of the mounting bracket or the sprue bar position alignment frame relative to a path of the sprue bar such that at least one of the mounting block or the sprue bar position alignment frame may bias the sprue bar in a selected direction upon the molding closing. The sprue bar position alignment device may be adjusted without disassembling the mold.
摘要翻译： 外部浇口条位置对准装置包括安装支架和连接到安装支架的浇口条对准框架。 浇口条对准框架和安装支架定义了一个通道，构造成在模具关闭时接收浇道棒。 浇口条对准框架和安装支架被设置成保持浇口条的一端与喷嘴的对准。 该装置包括调节装置，所述调节装置设置成相对于浇道棒的路径移动至少一个安装支架或浇口条位置对准框架，使得至少一个安装块或浇口杆位置 对准框架可以在成型关闭时沿着所选择的方向偏压浇道棒。 可以在不拆卸模具的情况下调节浇道棒位置对准装置。
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公开(公告)号：US20080128936A1
公开(公告)日：2008-06-05
申请号：US11565368
申请日：2006-11-30
IPC分类号： B29C45/76
CPC分类号： B29C45/1781 , B29C45/322
摘要： An external sprue bar position alignment device is comprised of a mounting bracket and a sprue bar alignment frame that is attached to the mounting bracket. The sprue bar alignment frame and mounting bracket define a channel configured to receive a sprue bar upon a mold closing. The sprue bar alignment frame and the mounting bracket are disposed to maintain alignment of an end of the sprue bar with an injection nozzle. The device includes an adjustment device, said adjustment device provided for movement of at least one of the mounting bracket or the sprue bar position alignment frame relative to a path of the sprue bar such that at least one of the mounting block or the sprue bar position alignment frame may bias the sprue bar in a selected direction upon the molding closing. The sprue bar position alignment device may be adjusted without disassembling the mold.
摘要翻译： 外部浇口条位置对准装置包括安装支架和连接到安装支架的浇口条对准框架。 浇口条对准框架和安装支架定义了一个通道，构造成在模具关闭时接收浇道棒。 浇口条对准框架和安装支架被设置成保持浇口条的一端与喷嘴的对准。 该装置包括调节装置，所述调节装置设置成相对于浇道棒的路径移动至少一个安装支架或浇口条位置对准框架，使得至少一个安装块或浇口杆位置 对准框架可以在成型关闭时沿着所选择的方向偏压浇道棒。 可以在不拆卸模具的情况下调节浇道棒位置对准装置。
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公开(公告)号：US07866974B2
公开(公告)日：2011-01-11
申请号：US12050224
申请日：2008-03-18
申请人： Paul R. Blais , Edward Joseph Jenko , John Knapp , Martin H. Baumann , Manon Danielle Belzile , James Osborne Plumpton , Patrice Fabien Gaillard
发明人： Paul R. Blais , Edward Joseph Jenko , John Knapp , Martin H. Baumann , Manon Danielle Belzile , James Osborne Plumpton , Patrice Fabien Gaillard
IPC分类号： B29C45/23
CPC分类号： B29C45/2725 , B29C45/2727 , B29C45/278 , B29C45/30
摘要： Disclosed, amongst other things, is a melt distribution apparatus of a hot runner and a related method for balancing melt flow to a plurality of drops. The melt distribution apparatus includes a plurality of chokes with each choke of the plurality of chokes being associated with a corresponding one of a drop of a plurality of drops. Each choke of the plurality of chokes being configured to contribute, during an injection of a molding material therethrough, a choke melt-pressure loss such that the plurality of chokes contribute an aggregate choke melt-pressure loss that is generally between 10% and 75% of an aggregate hot runner melt-pressure loss.
摘要翻译： 公开了一种热流道的熔体分配装置和用于平衡熔体流到多个液滴的相关方法。 熔体分配装置包括多个扼流圈，其中多个扼流圈的每个扼流圈与一滴滴的相应的一个相关联。 多个扼流圈的每个扼流圈被配置为在模制材料注入过程中贡献扼流熔体压力损失，使得多个扼流圈有助于聚集扼流圈熔体压力损失，其通常在10％和75％之间， 的聚合热流道熔体压力损失。
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公开(公告)号：US20090057593A1
公开(公告)日：2009-03-05
申请号：US11859972
申请日：2007-09-24
IPC分类号： F16K1/36
CPC分类号： B29C45/281 , B29C45/0025 , B29C2045/0032 , Y10T29/49412 , Y10T137/87096 , Y10T137/87121
摘要： A valve gate piston assembly, in an injection molding system, is positioned in a staggered arrangement such that one piston assembly overlaps that of another valve gate piston assembly thereby minimizing an overall centerline pitch between said piston assemblies. Such a superposed layout of piston assemblies enables larger diameter pistons to occupy a smaller footprint than would be realized should the same piston assemblies be positioned side by side. The use of relatively larger diameter pistons results in an increased force available, for the same input air pressure, to actuate the pistons and valve stems attached thereto, resulting in a higher valve stem closing force. A staggered piston assembly layout also allows independent air circuits to control each piston separately. A combination of multiple piston assemblies may be configured in such a staggered, overlapping array.
摘要翻译： 注射成型系统中的阀门活塞组件以交错排列的方式定位，使得一个活塞组件与另一个阀门活塞组件重叠，从而最小化所述活塞组件之间的整体中心线间距。 活塞组件的这种重叠布局使得较大直径的活塞能够占据比相同活塞组件并排定位时更小的占地面积。 使用相对较大直径的活塞导致增加的力可用于相同的输入空气压力来致动附接到其上的活塞和阀杆，导致较高的阀杆关闭力。 交错的活塞组件布局还允许独立的空气回路分别控制每个活塞。 多个活塞组件的组合可以被配置成这样的交错重叠的阵列。
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公开(公告)号：US08459983B2
公开(公告)日：2013-06-11
申请号：US13382174
申请日：2010-07-06
申请人： Manon Danielle Belzile , John Knapp , Patrice Fabien Gaillard , Edward Joseph Jenko , Abdeslam Bouti , Paul Blais , Brian Esser
发明人： Manon Danielle Belzile , John Knapp , Patrice Fabien Gaillard , Edward Joseph Jenko , Abdeslam Bouti , Paul Blais , Brian Esser
IPC分类号： B29C45/20
CPC分类号： B29C45/27
摘要： A hot-runner system for use with an injection molding system, the hot-runner system including a hot-runner component, a material; and carbon nanotubes being combined with the material. The carbon nanotubes are dispersed, at least in part, in the material and the material includes a metal alloy. The carbon nanotubes are dispersed in the metal alloy, so that the metal alloy and the carbon nanotubes are combined to form a CNT-metal composite material.
摘要翻译： 用于注塑系统的热流道系统，热流道系统包括热流道部件，材料; 和碳纳米管与材料组合。 碳纳米管至少部分地分散在材料中，并且材料包括金属合金。 将碳纳米管分散在金属合金中，使金属合金和碳纳米管组合形成CNT-金属复合材料。
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公开(公告)号：US07836915B2
公开(公告)日：2010-11-23
申请号：US11859972
申请日：2007-09-24
IPC分类号： F16K1/36
CPC分类号： B29C45/281 , B29C45/0025 , B29C2045/0032 , Y10T29/49412 , Y10T137/87096 , Y10T137/87121
摘要： A valve gate piston assembly, in an injection molding system, is positioned in a staggered arrangement such that one piston assembly overlaps that of another valve gate piston assembly thereby minimizing an overall centerline pitch between said piston assemblies. Such a superposed layout of piston assemblies enables larger diameter pistons to occupy a smaller footprint than would be realized should the same piston assemblies be positioned side by side. The use of relatively larger diameter pistons results in an increased force available, for the same input air pressure, to actuate the pistons and valve stems attached thereto, resulting in a higher valve stem closing force. A staggered piston assembly layout also allows independent air circuits to control each piston separately. A combination of multiple piston assemblies may be configured in such a staggered, overlapping array.
摘要翻译： 注射成型系统中的阀门活塞组件以交错排列的方式定位，使得一个活塞组件与另一个阀门活塞组件重叠，从而最小化所述活塞组件之间的整体中心线间距。 活塞组件的这种重叠布局使得较大直径的活塞能够占据比相同活塞组件并排定位时更小的占地面积。 使用相对较大直径的活塞导致增加的力可用于相同的输入空气压力来致动附接到其上的活塞和阀杆，导致较高的阀杆关闭力。 交错的活塞组件布局还允许独立的空气回路分别控制每个活塞。 多个活塞组件的组合可以被配置成这样的交错重叠的阵列。
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公开(公告)号：US20120100243A1
公开(公告)日：2012-04-26
申请号：US13382174
申请日：2010-07-06
申请人： Manon Danielle Belzile , John Kapp , Patrice Fabien Gaillard , Edward Joseph Jenko , Abdeslam Bouti , Paul Blais , Brian Esser
发明人： Manon Danielle Belzile , John Kapp , Patrice Fabien Gaillard , Edward Joseph Jenko , Abdeslam Bouti , Paul Blais , Brian Esser
CPC分类号： B29C45/27
摘要： A hot-runner system for use with an injection molding system, the hot-runner system including a hot-runner component, a material; and carbon nanotubes being combined with the material. The carbon nanotubes are dispersed, at least in part, in the material and the material includes a metal alloy. The carbon nanotubes are dispersed in the metal alloy, so that the metal alloy and the carbon nanotubes are combined to form a CNT-metal composite material.
摘要翻译： 用于注塑系统的热流道系统，热流道系统包括热流道部件，材料; 和碳纳米管与材料组合。 碳纳米管至少部分地分散在材料中，并且材料包括金属合金。 将碳纳米管分散在金属合金中，使金属合金和碳纳米管组合形成CNT-金属复合材料。
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公开(公告)号：US20110183030A1
公开(公告)日：2011-07-28
申请号：US13121690
申请日：2009-12-10
申请人： Manon Belzile , John Knapp , Patrice Fabien Gaillard , Edward Joseph Jenko , Abdeslam Bouti , Paul Blais
发明人： Manon Belzile , John Knapp , Patrice Fabien Gaillard , Edward Joseph Jenko , Abdeslam Bouti , Paul Blais
CPC分类号： B29C45/27 , B29C45/2711 , B29C45/2725 , B29C45/278 , B29C45/2806
摘要： Disclosed is a hot-runner system of an injection molding system, the hot-runner system comprising a hot-runner component, including: a material, and a nano-structured material being combined with the material.
摘要翻译： 公开了一种注射成型系统的热流道系统，该热流道系统包括热流道部件，其包括：材料和与该材料组合的纳米结构材料。
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公开(公告)号：US07708551B2
公开(公告)日：2010-05-04
申请号：US12134367
申请日：2008-06-06
IPC分类号： B29C45/20
CPC分类号： B29C45/2725 , B29C45/2701 , B29C45/2737 , B29C2045/2717
摘要： A hot runner system having a melt distribution system that is reusable and reconfigurable to vary drop or nozzle locations to meet various design requirements. The melt distribution system includes a melt distributor in fluid communication with a melt source, at least one melt conduit in fluid communication with the melt distributor, and at least one nozzle in fluid communication with the at least one melt conduit. The hot runner system also includes a backing plate; a manifold plate detachably connected to the backing plate; a melt distribution system positioned between the backing plate and the manifold plate and having at least one nozzle associated therewith. The hot runner system may be configured and reconfigured to accommodate various drop or nozzle locations.
摘要翻译： 具有熔体分配系统的热流道系统，其可重复使用和可重新配置以改变液滴或喷嘴位置以满足各种设计要求。 熔体分配系统包括与熔体源流体连通的熔体分配器，与熔体分配器流体连通的至少一个熔体管道，以及与至少一个熔体管道流体连通的至少一个喷嘴。 热流道系统还包括背板; 可拆卸地连接到背板的歧管板; 位于背板和歧管板之间并具有至少一个与其相关联的喷嘴的熔体分配系统。 热流道系统可以被配置和重新配置以适应各种下落或喷嘴位置。
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公开(公告)号：US20080131552A1
公开(公告)日：2008-06-05
申请号：US11565205
申请日：2006-11-30
IPC分类号： B29C45/18
CPC分类号： B29C45/27 , B29C2045/2759 , B29C2045/2761
摘要： An injection molding apparatus that includes a hot runner and a mold. The hot runner includes at least one nozzle that engages a nozzle-receiving cavity of the mold. The molding apparatus further includes a nozzle sleeve surrounding a portion of the nozzle and having a nozzle-sealing opening that receives the nozzle. The nozzle sleeve is movably secured to the hot runner or the mold so that when the mold is removed from the hot runner, the nozzle sleeve remains secured to the corresponding part of the apparatus. When the mold and hot runner are engaged with one another, the nozzle sleeve is springingly urged into sealing engagement with a sealing surface of the nozzle receiving cavity of the mold.
摘要翻译： 一种注射成型装置，其包括热流道和模具。 热流道包括与模具的喷嘴接收腔接合的至少一个喷嘴。 成型设备还包括围绕喷嘴的一部分并且具有接收喷嘴的喷嘴密封开口的喷嘴套筒。 喷嘴套可移动地固定到热流道或模具上，使得当模具从热流道移除时，喷嘴套筒保持固定到设备的相应部分。 当模具和热流道彼此接合时，喷嘴套筒被弹性地推动成与模具的喷嘴接收腔的密封表面密封接合。
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