公开(公告)号：US06679697B2

公开(公告)日：2004-01-20

申请号：US09733349

申请日：2000-12-08

申请人： Abdeslam Bouti

发明人： Abdeslam Bouti

IPC分类号： B29C4523

CPC分类号： B29C45/30 ,  B29C45/2806

摘要： A flow deflector apparatus and method in an injection molding system which transitions a flowing medium around an obstruction, said flowing medium exhibiting reduced stagnation points and substantially uniform flow characteristics downstream of the obstruction.

摘要翻译： 一种注射成型系统中的流动偏转器装置和方法，其使围绕阻塞物的流动介质转变，所述流动介质在阻塞物下游具有减小的停滞点和基本均匀的流动特性。

公开(公告)号：US08282870B2

公开(公告)日：2012-10-09

申请号：US12934153

申请日：2009-03-17

申请人： Abdeslam Bouti ,  Stephen Linwood Gray ,  Thomas Andrew Lawrence

发明人： Abdeslam Bouti ,  Stephen Linwood Gray ,  Thomas Andrew Lawrence

IPC分类号： B29C45/22 ,  B29C45/23

CPC分类号： F16K17/406 ,  B29C45/1775 ,  B29C45/281 ,  B29C45/84

摘要： Disclosed is a safety connector (100; 200; 300) for a hot runner (600) having a valve stem (104) and an actuation assembly (102), the safety connector (100) including: a shear member (106) releasably interlocking the valve stem (104) with the actuation assembly (102), once the shear member (106) has interlocked the valve stem (104) with the actuation assembly (102), the valve stem (104) becomes movable in response to movement of the actuation assembly (102), and the shear member (106) being configured to shear destructively, and responsive to a predetermined undesired force acting on the shear member (106), the shear member (106) shears and the valve stem (104) becomes released from the actuation assembly (102).

摘要翻译： 公开了一种用于具有阀杆（104）和致动组件（102）的热流道（600）的安全连接器（100; 200; 300），安全连接器（100）包括：剪切构件（106） 具有致动组件（102）的阀杆（104），一旦剪切构件（106）已将阀杆（104）与致动组件（102）互锁，则阀杆（104）可响应于 所述致动组件（102）和所述剪切构件（106）构造成破坏性剪切，并且响应于作用在所述剪切构件（106）上的预定不期望的力，所述剪切构件（106）剪切和所述阀杆（104） 从致动组件（102）释放。

公开(公告)号：US07458803B2

公开(公告)日：2008-12-02

申请号：US11679260

申请日：2007-02-27

申请人： Abdeslam Bouti

发明人： Abdeslam Bouti

IPC分类号： B29C45/20

CPC分类号： C22C9/06 ,  B29C45/278 ,  B29C2045/2783 ,  B29C2045/2785 ,  B29C2045/2787 ,  C21D9/00

摘要： A composite material component for an injection molding assembly includes a first portion formed of a precipitation hardened, high thermal conductivity material and a second portion formed of a precipitation hardened, high strength material, which are integrally joined together. The thermal conductivity of the high thermal conductivity material is greater than the thermal conductivity of the high strength material, and at least one strength aspect of the high strength material has a value greater than the corresponding value of the same strength aspect of the high thermal conductivity material. The high thermal conductivity material and the high strength material can be precipitation hardened together under the same precipitation hardening conditions to achieve increases in the value of at least one strength aspect of the high thermal conductivity material and the value of at least one strength aspect of the high strength material, relative to their respective unhardened conditions.

摘要翻译： 用于注塑组件的复合材料组件包括由沉淀硬化的高导热材料形成的第一部分和由沉淀硬化的高强度材料形成的第二部分，其整体连接在一起。 高导热性材料的导热系数大于高强度材料的导热系数，高强度材料的至少一个强度方面的值大于高导热率相同强度方面的相应值 材料。 高导热性材料和高强度材料可以在相同的沉淀硬化条件下在一起沉淀硬化，以实现高导热材料的至少一个强度方面的值的增加和至少一个强度方面的值 高强度材料，相对于它们各自的未硬化条件。

公开(公告)号：US07291304B2

公开(公告)日：2007-11-06

申请号：US10880493

申请日：2004-07-01

申请人： Abdeslam Bouti

发明人： Abdeslam Bouti

IPC分类号： B29C45/53 ,  B29C45/72

CPC分类号： B29C45/1603 ,  B29C45/02 ,  B29C45/2608 ,  B29C45/2737 ,  B29C45/7331

摘要： Coinjection molding shooting pot cooling apparatus and method are configured to cool a shooting pot cylinder which, in combination with a shooting pot piston, injects a melt through a coinjection nozzle having at least two melt channels ending at the same gate. Preferably, a heat sink sleeve is disposed to contact an outer surface of a rear portion of the shooting pot cylinder. The heat sink sleeve is configured to remove sufficient heat from the shooting pot cylinder to increase the viscosity of the melt therein, thus reducing melt leakage between the shooting pot piston and the shooting pot cylinder.

摘要翻译： 注射成型射出壶冷却装置和方法被配置为冷却射出缸筒，其与射出缸活塞组合，通过具有至少两个熔体通道的共注射喷嘴注入熔体，该熔体通道在同一个浇口处终止。 优选地，散热器套筒设置成接触射出缸圆筒的后部的外表面。 散热器套筒被配置成从射出缸筒中除去足够的热量以增加其中熔体的粘度，从而减少射出缸活塞和射出缸筒之间的熔体泄漏。

公开(公告)号：US20060017199A1

公开(公告)日：2006-01-26

申请号：US10880493

申请日：2004-07-01

申请人： Abdeslam Bouti

发明人： Abdeslam Bouti

IPC分类号： B29C45/13

CPC分类号： B29C45/1603 ,  B29C45/02 ,  B29C45/2608 ,  B29C45/2737 ,  B29C45/7331

摘要： Coinjection molding shooting pot cooling apparatus and method are configured to cool a shooting pot cylinder which, in combination with a shooting pot piston, injects a melt through a coinjection nozzle having at least two melt channels ending at the same gate. Preferably, a heat sink sleeve is disposed to contact an outer surface of a rear portion of the shooting pot cylinder. The heat sink sleeve is configured to remove sufficient heat from the shooting pot cylinder to increase the viscosity of the melt therein, thus reducing melt leakage between the shooting pot piston and the shooting pot cylinder.

摘要翻译： 注射成型射出壶冷却装置和方法被配置为冷却射出缸筒，其与射出缸活塞组合，通过具有至少两个熔体通道的共注射喷嘴注入熔体，该熔体通道在同一个浇口处终止。 优选地，散热器套筒设置成接触射出缸圆筒的后部的外表面。 散热器套筒被配置成从射出缸筒中除去足够的热量以增加其中熔体的粘度，从而减少射出缸活塞和射出缸筒之间的熔体泄漏。

公开(公告)号：US06524093B2

公开(公告)日：2003-02-25

申请号：US09745358

申请日：2000-12-21

申请人： Abdeslam Bouti

发明人： Abdeslam Bouti

IPC分类号： B29C4523

CPC分类号： B29C45/30 ,  B29C45/2806

摘要： A flow deflector apparatus and method in an injection molding system which transitions a flowing medium around an obstruction, said flowing medium exhibiting reduced stagnation points and substantially uniform flow characteristics downstream of the obstruction.

公开(公告)号：US06382528B1

公开(公告)日：2002-05-07

申请号：US09605763

申请日：2000-06-28

申请人： Abdeslam Bouti

发明人： Abdeslam Bouti

IPC分类号： B05B134

CPC分类号： B29C45/30 ,  B29C45/1603 ,  B29C45/2806 ,  B29C2045/308

摘要： In an injection molding machine a mixer is provided that reduces the flow imbalances inherent in the melt as the flow branches within a manifold or other part of the injection machine. The mixer increase melt homogeneity by gradually mixing and changing the melt flow from all helical flow to all annular flow. The mixer provides an improved means for reducing flow imbalances that results in the elimination of weld lines and other part non-uniformities.

摘要翻译： 在注射成型机中，提供了一种混合器，当混合物或注入机器的其他部分中的流动分支时，减少熔体中固有的流动不平衡。 混合器通过逐渐混合和改变从所有螺旋流到所有环形流的熔体流动来增加熔体均匀性。 混合器提供了一种改进的方法，用于减少导致消除焊接线和其它部分不均匀性的流动不平衡。

公开(公告)号：US09266270B2

公开(公告)日：2016-02-23

申请号：US14111770

申请日：2012-04-24

申请人： Stephen Linwood Gray ,  Douglas Oliver Hall ,  Abdeslam Bouti

发明人： Stephen Linwood Gray ,  Douglas Oliver Hall ,  Abdeslam Bouti

IPC分类号： B29C45/20 ,  B29C45/27

CPC分类号： B29C45/20 ,  B29C45/27 ,  B29C45/278 ,  B29C2045/2759 ,  B29C2045/2761 ,  B29C2045/2791

摘要： A mold-tool system (100), comprising: a nozzle tip assembly (200) having a tip-body assembly (206), the tip-body assembly (206) being configured for reduced axial tilting, at least in part.

摘要翻译： 一种模具工具系统（100），包括：具有尖端体组件（206）的喷嘴末端组件（200），所述末端体组件（206）构造成至少部分地减小轴向倾斜。

公开(公告)号：US20110018172A1

公开(公告)日：2011-01-27

申请号：US12934153

申请日：2009-03-17

申请人： Abdeslam Bouti ,  Stephen Linwood Gray ,  Thomas Andrew Lawrence

发明人： Abdeslam Bouti ,  Stephen Linwood Gray ,  Thomas Andrew Lawrence

IPC分类号： B29C45/18 ,  B29C45/03 ,  B29C45/74

CPC分类号： F16K17/406 ,  B29C45/1775 ,  B29C45/281 ,  B29C45/84

摘要： Disclosed is a safety connector (100; 200; 300) for a hot runner (600) having a valve stem (104) and an actuation assembly (102), the safety connector (100) including: a shear member (106) releasably interlocking the valve stem (104) with the actuation assembly (102), once the shear member (106) has interlocked the valve stem (104) with the actuation assembly (102), the valve stem (104) becomes movable in response to movement of the actuation assembly (102), and the shear member (106) being configured to shear destructively, and responsive to a predetermined undesired force acting on the shear member (106), the shear member (106) shears and the valve stem (104) becomes released from the actuation assembly (102).

摘要翻译： 公开了一种用于具有阀杆（104）和致动组件（102）的热流道（600）的安全连接器（100; 200; 300），安全连接器（100）包括：剪切构件（106） 具有致动组件（102）的阀杆（104），一旦剪切构件（106）已将阀杆（104）与致动组件（102）互锁，则阀杆（104）可响应于 所述致动组件（102）和所述剪切构件（106）构造成破坏性剪切，并且响应于作用在所述剪切构件（106）上的预定不期望的力，所述剪切构件（106）剪切和所述阀杆（104） 从致动组件（102）释放。

公开(公告)号：US20090194910A1

公开(公告)日：2009-08-06

申请号：US12023915

申请日：2008-01-31

申请人： Raymond Rosner ,  Darrin Albert MacLeod ,  Abdeslam Bouti

发明人： Raymond Rosner ,  Darrin Albert MacLeod ,  Abdeslam Bouti

IPC分类号： B29C45/20

CPC分类号： B29C45/2725 ,  B29C2045/277 ,  B29C2045/2798

摘要： A two stage spring pack device comprising a nozzle or back up insulator, surrounded by a first stage spring for applying an initial force, and a plurality of Belleville springs to exert a secondary force against a thermally expanding hot runner manifold in an injection molding system, precludes resin leakage between a manifold and nozzle or between mating manifolds in a cross manifold system. The first stage spring imparts a relatively low initial force against the hot runner components while the system heats up from ambient temperature to prevent plate bowing and component hobbing, until it is fully compressed, at which point a subsequently larger sealing force is exerted by the constant force Belleville springs to prevent leakage between the mating components at operating temperature and injection pressure.

摘要翻译： 包括由用于施加初始力的第一级弹簧包围的喷嘴或备用绝缘体的两级弹簧组装置和多个贝氏弹簧，以在注塑系统中对热膨胀的热流道歧管施加次级力， 排除歧管和喷嘴之间的树脂泄漏或交叉歧管系统中的配合歧管之间的树脂泄漏。 第一阶段弹簧对热流道部件施加相对低的初始力，同时系统从环境温度升高以防止板弯曲和部件滚动，直到其被完全压缩，此时随后更大的密封力由常数施加 力Belleville弹簧防止配合部件在工作温度和注射压力下的泄漏。