公开(公告)号：US08465688B2

公开(公告)日：2013-06-18

申请号：US13420581

申请日：2012-03-14

申请人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

发明人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

IPC分类号： B29C45/23

CPC分类号： B29C45/281 ,  B29C2045/2813 ,  Y10T29/49815

摘要： A method for taking a nozzle of a valve gated runner apparatus includes releasably attaching a valve pin to a movable part of an actuator for moving the valve pin between an open position and a closed position and detaching the valve pin from the actuator by moving the movable part of the actuator towards the open position when the valve pin is immobilized. The valve pin and the movable part valve pin may be releasably attached by a magnetic force. The step of detaching the valve pin from the actuator may be accomplished by overcoming the magnetic force. A valve pin plate can be provided for a plurality of valve pins to be releasably attached to the actuator.

摘要翻译： 采用阀门浇口流道装置的喷嘴的方法包括将阀销可释放地附接到致动器的可动部分，用于使阀销在打开位置和关闭位置之间移动，并且通过移动可动件 当阀销固定时，致动器的一部分朝向打开位置。 阀销和可动部分阀销可以通过磁力可释放地附接。 可以通过克服磁力来实现将阀销从致动器分离的步骤。 可以为多个阀销提供阀销板，以可释放地附接到致动器。

公开(公告)号：US07703188B2

公开(公告)日：2010-04-27

申请号：US11435969

申请日：2006-05-17

申请人： Murray Feick

发明人： Murray Feick

IPC分类号： B23P17/00 ,  B29C45/00

CPC分类号： H05B3/42 ,  B23P15/007 ,  B29C45/1782 ,  B29C45/27 ,  B29C45/2737 ,  B29C2045/2748 ,  B29C2045/2777 ,  Y10T29/49805 ,  Y10T29/49863 ,  Y10T29/49904

摘要： An injection molding hot runner nozzle and a method of making such a nozzle are disclosed that improves heat transfer along the length of the nozzle. The nozzle includes a nozzle body and a heating element located on an outer surface of the nozzle body having a form-fitting thermally conductive shroud that conforms to a profile of the nozzle and the heating element.

摘要翻译： 公开了一种注射成型热流道喷嘴和制造这种喷嘴的方法，其改善了沿喷嘴长度的热传递。 喷嘴包括喷嘴体和位于喷嘴体的外表面上的加热元件，其具有符合喷嘴和加热元件的轮廓的形状配合的导热罩。

公开(公告)号：US20120227235A1

公开(公告)日：2012-09-13

申请号：US13420581

申请日：2012-03-14

申请人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

发明人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

IPC分类号： F16K25/00

CPC分类号： B29C45/281 ,  B29C2045/2813 ,  Y10T29/49815

摘要： A method for taking a nozzle of a valve gated runner apparatus includes releasably attaching a valve pin to a movable part of an actuator for moving the valve pin between an open position and a closed position and detaching the valve pin from the actuator by moving the movable part of the actuator towards the open position when the valve pin is immobilized. The valve pin and the movable part valve pin may be releasably attached by a magnetic force. The step of detaching the valve pin from the actuator may be accomplished by overcoming the magnetic force. A valve pin plate can be provided for a plurality of valve pins to be releasably attached to the actuator.

摘要翻译： 采用阀门浇口流道装置的喷嘴的方法包括将阀销可释放地附接到致动器的可动部分，用于使阀销在打开位置和关闭位置之间移动，并且通过移动可动件 当阀销固定时，致动器的一部分朝向打开位置。 阀销和可动部分阀销可以通过磁力可释放地附接。 可以通过克服磁力来实现将阀销从致动器分离的步骤。 可以为多个阀销提供阀销板，以可释放地附接到致动器。

公开(公告)号：US20100207289A1

公开(公告)日：2010-08-19

申请号：US12772102

申请日：2010-04-30

申请人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

发明人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

IPC分类号： B29C45/64

CPC分类号： B29C45/281 ,  B29C2045/2813 ,  Y10T29/49815

摘要： A magnetic coupling for an injection molding apparatus, such as a hot half or hot runner, includes a first magnetic part for connection to an actuator, a valve pin plate, or the like and a movable second magnetic part for connection to a valve pin. The first magnetic part and the second magnetic part are coupled by a magnetic force. The first magnetic part can be part of the actuator. The second magnetic part can be part of the valve pin. A valve pin plate can be provided for a plurality of valve pins.

摘要翻译： 用于注射成型设备（例如热半或热流道）的磁耦合器包括用于连接到致动器的第一磁性部件，阀销板等，以及用于连接到阀销的可移动的第二磁性部件。 第一磁性部分和第二磁性部分通过磁力耦合。 第一磁性部件可以是致动器的一部分。 第二磁性部件可以是阀针的一部分。 可以为多个阀销提供阀销板。

公开(公告)号：US07766646B2

公开(公告)日：2010-08-03

申请号：US12140527

申请日：2008-06-17

申请人： Murray Feick ,  Stefan Engleder ,  Douglas Ursu

发明人： Murray Feick ,  Stefan Engleder ,  Douglas Ursu

IPC分类号： B29C45/22

CPC分类号： B29C45/281 ,  B29C2045/2813

摘要： An injection molding apparatus includes a back plate, a driven pulley connected to the back plate and rotatable with respect to the back plate, a screw connected to the driven pulley to rotate with the driven pulley, a motor having an attached drive pulley, a belt or chain coupling the driven pulley and the drive pulley, a valve pin plate, a nut connected to the valve pin plate and mated with the screw, at least one valve pin connected to the valve pin plate, a manifold fixed with respect to the back plate, and at least one nozzle connected to the manifold. The valve pin extends through the nozzle to control flow of molding material. The screw can be a ball screw and nut can be a ball nut. The screw can have one portion connected to the driven pulley and another portion connected to a mold plate in a rotatable manner. The valve pin plate may be an assembly with an upper plate, a lower plate, and at least one valve pin holder fixed between the upper plate and the lower plate, the valve pin being fastened to the valve pin plate assembly with the valve pin holder. The positions of the screw and nut can be reversed.

摘要翻译： 一种注射成型装置，包括背板，连接到后板并且可相对于背板旋转的从动皮带，连接到从动皮带轮以与从动皮带轮一起旋转的螺钉，具有附接的驱动皮带轮的马达，皮带 或连接从动滑轮和驱动滑轮的链条，阀销板，连接到阀销板并与螺钉配合的螺母，至少一个连接到阀销板的阀销，相对于后部固定的歧管 板和连接到歧管的至少一个喷嘴。 阀销延伸穿过喷嘴以控制成型材料的流动。 螺丝可以是滚珠丝杠，螺母可以是滚珠螺母。 螺杆可以具有连接到从动带轮的一个部分和以可旋转的方式连接到模板的另一部分。 阀销板可以是具有上板，下板和固定在上板和下板之间的至少一个阀销保持架的组件，阀销用阀销座固定在阀销板组件上 。 螺钉和螺母的位置可以相反。

公开(公告)号：US20090102099A1

公开(公告)日：2009-04-23

申请号：US11876706

申请日：2007-10-22

申请人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

发明人： Murray Feick ,  Fabrice Fairy ,  Stefan Engleder ,  Douglas Ursu

IPC分类号： B29C45/23

CPC分类号： B29C45/281 ,  B29C2045/2813 ,  Y10T29/49815

摘要： A magnetic coupling for an injection molding apparatus, such as a hot half or hot runner, includes a first magnetic part for connection to an actuator, a valve pin plate, or the like and a movable second magnetic part for connection to a valve pin. The first magnetic part and the second magnetic part are coupled by a magnetic force. The first magnetic part can be part of the actuator. The second magnetic part can be part of the valve pin. A valve pin plate can be provided for a plurality of valve pins.

摘要翻译： 用于注射成型设备（例如热半或热流道）的磁耦合器包括用于连接到致动器的第一磁性部件，阀销板等，以及用于连接到阀销的可移动的第二磁性部件。 第一磁性部分和第二磁性部分通过磁力耦合。 第一磁性部件可以是致动器的一部分。 第二磁性部件可以是阀针的一部分。 可以为多个阀销提供阀销板。

公开(公告)号：US07824163B2

公开(公告)日：2010-11-02

申请号：US11962704

申请日：2007-12-21

申请人： Murray Feick

发明人： Murray Feick

IPC分类号： B29C45/78

CPC分类号： B29C45/76 ,  B29C33/0083 ,  B29C45/2737 ,  B29C45/78 ,  B29C2045/2751

摘要： An injection molding system includes a mold having a hot half and a cold half, the hot half including a hot runner. A bus transceiver is located in the mold. At least one electrical device associated with the operation of the mold is located in the mold and electrically coupled to the bus transceiver. A controller for controlling the mold is located outside the mold. A bus line electrically couples the controller to the bus transceiver of the electrical device apparatus includes an injection manifold having an inlet and a melt channel.

摘要翻译： 注射成型系统包括具有热半部和冷半部的模具，热半部包括热流道。 总线收发器位于模具中。 与模具的操作相关联的至少一个电气设备位于模具中并电耦合到总线收发器。 用于控制模具的控制器位于模具外部。 将控制器电耦合到电气设备设备的总线收发器的总线线路包括具有入口和熔体通道的注入歧管。

公开(公告)号：US07806681B2

公开(公告)日：2010-10-05

申请号：US12279537

申请日：2007-02-15

申请人： Murray Feick ,  Douglas Ursu

发明人： Murray Feick ,  Douglas Ursu

IPC分类号： B29C45/74

CPC分类号： H05B3/42 ,  B29C45/2738 ,  B29C2045/275 ,  Y10T29/49002 ,  Y10T29/49826

摘要： An injection molding apparatus includes a manifold having a manifold channel for receiving a melt stream of moldable material and delivering the melt stream to a mold cavity through a nozzle channel of a nozzle and a mold gate. A heater is coupled to the manifold. The heater includes a heater plate that is formed by an extrusion process and at least one channel for receiving a heating element.

摘要翻译： 注射成型设备包括具有用于接收可模制材料的熔体流并且通过喷嘴和模具浇口的喷嘴通道将熔体流输送到模腔的歧管通道的歧管。 加热器联接到歧管。 加热器包括通过挤压工艺形成的加热器板和用于接收加热元件的至少一个通道。

公开(公告)号：US07553150B2

公开(公告)日：2009-06-30

申请号：US11764845

申请日：2007-06-19

申请人： Hitesh Kaushal ,  Murray Feick

发明人： Hitesh Kaushal ,  Murray Feick

IPC分类号： B29C45/23

CPC分类号： B29C45/281 ,  B22D17/2023 ,  B22D17/2281 ,  B29C2045/2813

摘要： A valve pin actuating device for a hot runner apparatus includes a yoke plate coupled to actuators. The actuators are generally disposed at the ends of the yoke plate and are configured to move the yoke plate in a direction parallel to a longitudinal axis of the valve pins. A deflection distributor apparatus is coupled to the yoke plate. The deflection distributor apparatus is connected to a first force distributor plate, to which the valve pins are connected. The deflection distributor apparatus includes a second force distributor plate and a third force distributor plate. Rods are disposed between the yoke plate and the third force distributor plate, between the third force distributor plate and the second force distributor plate, and between the second force distributor plate and the first force distributor plate holding the valve pins.

摘要翻译： 用于热流道装置的阀销致动装置包括联接到致动器的轭板。 致动器通常设置在轭板的端部处，并且构造成使轭板沿与阀销的纵向轴线平行的方向移动。 偏转分配器装置联接到轭板。 偏转分配器装置连接到阀销连接到的第一分配器板上。 偏转分配器装置包括第二力分布板和第三力分布板。 杆被设置在轭板和第三分配器板之间，在第三分配器板和第二力分配器板之间以及在第二力分配器板和保持阀销之间的第一力分配板之间。

公开(公告)号：US20080152747A1

公开(公告)日：2008-06-26

申请号：US11962704

申请日：2007-12-21

申请人： Murray Feick

发明人： Murray Feick

IPC分类号： B29C35/00 ,  B29C35/02 ,  B29C35/16

CPC分类号： B29C45/76 ,  B29C33/0083 ,  B29C45/2737 ,  B29C45/78 ,  B29C2045/2751

摘要： An injection molding system includes a mold having a hot half and a cold half, the hot half including a hot runner. A bus transceiver is located in the mold. At least one electrical device associated with the operation of the mold is located in the mold and electrically coupled to the bus transceiver. A controller for controlling the mold is located outside the mold. A bus line electrically couples the controller to the bus transceiver of the electrical device apparatus includes an injection manifold having an inlet and a melt channel.

摘要翻译： 注射成型系统包括具有热半部和冷半部的模具，热半部包括热流道。 总线收发器位于模具中。 与模具的操作相关联的至少一个电气设备位于模具中并电耦合到总线收发器。 用于控制模具的控制器位于模具外部。 将控制器电耦合到电气设备设备的总线收发器的总线线路包括具有入口和熔体通道的注入歧管。