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    Valve stem having a reverse taper
    4.
    发明申请
    Valve stem having a reverse taper 审中-公开
    阀杆具有倒锥度

    公开(公告)号：US20060153945A1

    公开(公告)日：2006-07-13

    申请号：US11035165

    申请日：2005-01-13

    申请人： Paul Blais ,  Abdeslam Bouti ,  Nicholas Semiuck

    发明人： Paul Blais ,  Abdeslam Bouti ,  Nicholas Semiuck

    IPC分类号： B29C45/20

    CPC分类号： B29C45/2806 ,  B29C2045/2889

    摘要： A valve stem has a reverse taper thereon used in an injection nozzle for a hot runner system. The valve stem is moved downward into a closed position, such that a valve stem tip plugs or blocks an opening in a gate area, thereby precluding molten plastic from exiting the injection nozzle. The valve stem is moved upward into an open position, thereby allowing molten plastic to flow from the injection nozzle. In the open position, the reverse taper seals a clearance between the valve stem and either a manifold bushing or valve bushing, thereby precluding stem leakage or weepage. The reverse taper has a diameter which is larger than an internal diameter of internal passage of the valve bushing or manifold bushing. The valve stem also includes a headless end.

    摘要翻译： 阀杆在其中用于热流道系统的喷嘴中具有相反的锥形。 阀杆向下移动到关闭位置，使得阀杆尖端堵塞或阻挡在浇口区域中的开口，从而阻止熔融塑料离开喷嘴。 阀杆向上移动到打开位置，从而允许熔融塑料从注射喷嘴流动。 在打开位置，反向锥形密封阀杆与歧管衬套或阀套之间的间隙，从而阻止阀杆泄漏或渗漏。 反向锥形的直径大于阀套管或歧管衬套的内部通道的内径。 阀杆还包括无头端。

    Hot-runner system having non-structurally supportive heat insulator including visible material
    5.
    发明授权
    Hot-runner system having non-structurally supportive heat insulator including visible material 失效
    热流道系统具有非结构上支撑性的隔热材料，包括可见材料

    公开(公告)号：US08535048B2

    公开(公告)日：2013-09-17

    申请号：US13318923

    申请日：2010-05-11

    申请人： Patrice Fabien Dezon-Gaillard ,  Paul Blais ,  Edward Joseph Jenko

    发明人： Patrice Fabien Dezon-Gaillard ,  Paul Blais ,  Edward Joseph Jenko

    IPC分类号： B29C45/74

    CPC分类号： B29C45/2738 ,  B29C45/2737 ,  B29C2033/023 ,  B29C2045/2795

    摘要： Hot-runner system (100) for use with molding system. Hot-runner system (100) having: heater (102) to generate heat responsive to receiving power. Heat-sourcing component (104) to receive heat from the heater (102) so that the heat that is generated by the heater (102) is transferred, at least in part, from heater (102) to heat-sourcing component (104). Heat-sourcing component (104) becomes heated to an operating temperature. Heat-receiving component (106) being at least partially spaced from the heat-sourcing component (104). The operating temperature of the heat-receiving component (106) being cooler than operating temperature of the heat-sourcing component (104). Non-structurally supportive heat insulator (108) has thermal conductivity being lower than thermal conductivity of air during operation of the hot-runner system (100). Whereby, in use, non-structurally supportive heat insulator (108): (i) reduces heat transmission from heat-sourcing component (104) to heat-receiving component (106), and (ii) permits reduction of power consumption of heater (102).

    摘要翻译： 热流道系统（100）用于成型系统。 热流道系统（100）具有：响应于接收功率产生热量的加热器（102）。 热源组件（104）从加热器（102）接收热量，使得由加热器（102）产生的热量至少部分地从加热器（102）传递到热源组件（104）， 。 供热部件（104）被加热到工作温度。 受热部件（106）至少部分地与热源组件（104）间隔开。 受热部件（106）的工作温度低于发热部件（104）的工作温度。 在热流道系统（100）的操作期间，非结构上支撑的隔热件（108）的导热率低于空气的热导率。 因此，在使用中，非结构上支撑的隔热件（108）：（i）减少从供热部件（104）到受热部件（106）的热传递，和（ii）允许减少加热器的功率消耗 102）。

    Hot-Runner System having Non-Structurally Supportive Heat Insulator Including Visible Material
    6.
    发明申请
    Hot-Runner System having Non-Structurally Supportive Heat Insulator Including Visible Material 失效
    包含可见材料的非结构性支撑性绝热体的热流道系统

    公开(公告)号：US20120055662A1

    公开(公告)日：2012-03-08

    申请号：US13318923

    申请日：2010-05-11

    申请人： Patrice Fabien Dezon-Gaillard ,  Paul Blais ,  Edward Joseph Jenko

    发明人： Patrice Fabien Dezon-Gaillard ,  Paul Blais ,  Edward Joseph Jenko

    IPC分类号： F28F7/00

    CPC分类号： B29C45/2738 ,  B29C45/2737 ,  B29C2033/023 ,  B29C2045/2795

    摘要： Hot-runner system (100) for use with molding system. Hot-runner system (100) having: heater (102) to generate heat responsive to receiving power. Heat-sourcing component (104) to receive heat from the heater (102) so that the heat that is generated by the heater (102) is transferred, at least in part, from heater (102) to heat-sourcing component (104). Heat-sourcing component (104) becomes heated to an operating temperature. Heat-receiving component (106) being at least partially spaced from the heat-sourcing component (104). The operating temperature of the heat-receiving component (106) being cooler than operating temperature of the heat-sourcing component (104). Non-structurally supportive heat insulator (108) has thermal conductivity being lower than thermal conductivity of air during operation of the hot-runner system (100). Whereby, in use, non-structurally supportive heat insulator (108): (i) reduces heat transmission from heat-sourcing component (104) to heat-receiving component (106), and (ii) permits reduction of power consumption of heater (102).

    摘要翻译： 热流道系统（100）用于成型系统。 热流道系统（100）具有：响应于接收功率产生热量的加热器（102）。 热源组件（104）从加热器（102）接收热量，使得由加热器（102）产生的热量至少部分地从加热器（102）传递到热源组件（104）， 。 供热部件（104）被加热到工作温度。 受热部件（106）至少部分地与热源组件（104）间隔开。 受热部件（106）的工作温度低于发热部件（104）的工作温度。 在热流道系统（100）的操作期间，非结构上支撑的隔热件（108）的导热率低于空气的热导率。 因此，在使用中，非结构上支撑的隔热件（108）：（i）减少从供热部件（104）到受热部件（106）的热传递，和（ii）允许减少加热器的功率消耗 102）。

    Hot runner system components of two materials and method of manufacture
    7.
    发明授权
    Hot runner system components of two materials and method of manufacture 有权
    热流道系统组成的两种材料和制造方法

    公开(公告)号：US07413131B2

    公开(公告)日：2008-08-19

    申请号：US10647364

    申请日：2003-08-25

    申请人： Paul Blais

    发明人： Paul Blais

    IPC分类号： B05B1/24 ,  B05B1/26

    CPC分类号： B29C45/2701 ,  B29C45/2735 ,  B29C45/278 ,  B29C45/2806 ,  B29C2045/2782 ,  B29C2045/2787 ,  B29C2045/2858 ,  Y10T29/49432 ,  Y10T29/49826 ,  Y10T29/49904

    摘要： A method of manufacturing a variety of injection molding hot runner system components using two materials. Blanks for portions of the components are formed of each material and fused, preferably by electron beam welding, then the component having the two portions is machined to its final configuration. Components made with this process include nozzle tip components such as tips, tip retainers, and tip inserts, as well as manifold bushings, valve stems and nozzle housings.

    摘要翻译： 使用两种材料制造各种注塑热流道系统部件的方法。 用于部件的部分的坯料由每种材料形成并且优选通过电子束焊接熔合，然后将具有两个部分的部件加工成其最终构造。 使用该工艺制成的部件包括喷嘴头部件，例如尖端，尖端保持器和尖端插入件，以及歧管衬套，阀杆和喷嘴壳体。

    Mold-Tool System having Actuator Assembly Including Piston Assembly and Flexible Diaphragm Assembly
    8.
    发明申请
    Mold-Tool System having Actuator Assembly Including Piston Assembly and Flexible Diaphragm Assembly 审中-公开
    具有执行器组件的模具工具系统包括活塞组件和柔性隔膜组件

    公开(公告)号：US20130171290A1

    公开(公告)日：2013-07-04

    申请号：US13821011

    申请日：2011-08-12

    申请人： Thomas Anthony St. Gelais ,  Paul Blais

    发明人： Thomas Anthony St. Gelais ,  Paul Blais

    IPC分类号： B29C45/18

    CPC分类号： B29C45/18 ,  B29C45/281

    摘要： A mold-tool system (100), comprising: a stationary plate (102); and an actuator assembly (104) being supported by the stationary plate (102), the actuator assembly (104) having: a piston assembly (106) being movable in the stationary plate (102); and a flexible diaphragm assembly (108) being connected with the piston assembly (106) and with the stationary plate (102).

    摘要翻译： 一种模具工具系统（100），包括：固定板（102）; 所述致动器组件（104）由所述固定板（102）支撑，所述致动器组件（104）具有：可在所述固定板（102）中移动的活塞组件（106） 以及与活塞组件（106）和固定板（102）连接的柔性隔膜组件（108）。

    Method of manufacturing hot runner system components of two materials
    9.
    发明授权
    Method of manufacturing hot runner system components of two materials 有权
    制造两种材料的热流道系统部件的方法

    公开(公告)号：US07540076B2

    公开(公告)日：2009-06-02

    申请号：US11491343

    申请日：2006-07-21

    申请人： Paul Blais

    发明人： Paul Blais

    IPC分类号： B21D39/03 ,  B21D51/16 ,  B05B1/24

    CPC分类号： B29C45/2701 ,  B29C45/2735 ,  B29C45/278 ,  B29C45/2806 ,  B29C2045/2782 ,  B29C2045/2787 ,  B29C2045/2858 ,  Y10T29/49432 ,  Y10T29/49826 ,  Y10T29/49904

    摘要： A method of manufacturing a variety of injection molding hot runner system components using two materials. Blanks for portions of the components are formed of each material and fused, preferably by electron beam welding, then the component having the two portions is machined to its final configuration. Components made with this process include nozzle tip components such as tips, tip retainers, and tip inserts, as well as manifold bushings, valve stems and nozzle housings.

    摘要翻译： 使用两种材料制造各种注塑热流道系统部件的方法。 用于部件的部分的坯料由每种材料形成并且优选通过电子束焊接熔合，然后将具有两个部分的部件加工成其最终构造。 使用该工艺制成的部件包括喷嘴头部件，例如尖端，尖端保持器和尖端插入件，以及歧管衬套，阀杆和喷嘴壳体。

    Hot runner system components of two materials and method of manufacture
    10.
    发明申请
    Hot runner system components of two materials and method of manufacture 有权
    热流道系统组成的两种材料和制造方法

    公开(公告)号：US20060265854A1

    公开(公告)日：2006-11-30

    申请号：US11491343

    申请日：2006-07-21

    申请人： Paul Blais

    发明人： Paul Blais

    IPC分类号： B21D39/03

    CPC分类号： B29C45/2701 ,  B29C45/2735 ,  B29C45/278 ,  B29C45/2806 ,  B29C2045/2782 ,  B29C2045/2787 ,  B29C2045/2858 ,  Y10T29/49432 ,  Y10T29/49826 ,  Y10T29/49904

    摘要： A method of manufacturing a variety of injection molding hot runner system components using two materials. Blanks for portions of the components are formed of each material and fused, preferably by electron beam welding, then the component having the two portions is machined to its final configuration. Components made with this process include nozzle tip components such as tips, tip retainers, and tip inserts, as well as manifold bushings, valve stems and nozzle housings.

    摘要翻译： 使用两种材料制造各种注塑热流道系统部件的方法。 用于部件的部分的坯料由每种材料形成并且优选通过电子束焊接熔合，然后将具有两个部分的部件加工成其最终构造。 使用该工艺制成的部件包括喷嘴头部件，例如尖端，尖端保持器和尖端插入件，以及歧管衬套，阀杆和喷嘴壳体。