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1. 发明授权

US08465688B2 Method of taking a nozzle of a valve gated hot runner apparatus out of service 有权
标题翻译：将阀门浇口热流道装置的喷嘴取出使用的方法
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。

2. 发明申请

US20120227235A1 Method of Taking a Nozzle of a Valve Gated Hot Runner Apparatus Out of Service 有权
标题翻译：取出阀门浇口热流道装置喷嘴的方法
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。

3. 发明申请

US20100207289A1 Injection Molding Apparatus Having Magnetic Valve Pin Coupling 有权
标题翻译：具有电磁阀销耦合的注塑设备
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。

4. 发明申请

US20090102099A1 Injection Molding Apparatus Having Magnetic Valve Pin Coupling 有权
标题翻译：具有电磁阀销耦合的注塑设备
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。

5. 发明授权

US08142182B2 Injection molding apparatus having a magnetic valve pin coupling 有权
标题翻译：具有电磁阀销联接的注塑设备
公开(公告)号：US08142182B2
公开(公告)日：2012-03-27
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： B29C45/22
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。

6. 发明授权

US07722351B2 Injection molding apparatus having magnetic valve pin coupling 有权
标题翻译：具有电磁阀针联轴器的注塑设备
公开(公告)号：US07722351B2
公开(公告)日：2010-05-25
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。

7. 发明授权

US07766646B2 Injection molding apparatus with plate actuation of valve pins 有权
标题翻译：注射成型设备，带阀杆的板驱动
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。

8. 发明申请

US20090148551A1 Injection Molding Apparatus With Plate Actuation of Valve Pins 有权
标题翻译：注射成型设备带阀杆引导
公开(公告)号：US20090148551A1
公开(公告)日：2009-06-11
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： B29C45/00
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。

9. 发明申请

US20060083811A1 Manifold plug for an injection molding apparatus 有权
标题翻译：用于注射成型设备的歧管塞
公开(公告)号：US20060083811A1
公开(公告)日：2006-04-20
申请号：US11252790
申请日：2005-10-19
申请人： Fabrice Fairy , Murray Feick , Payman Tabassi
发明人： Fabrice Fairy , Murray Feick , Payman Tabassi
IPC分类号： B29C45/22
CPC分类号： B29C45/2725 , B29C45/2806 , B29C2045/2762 , B29C2045/277 , B29C2045/2889
摘要： An injection molding apparatus includes a manifold having a manifold channel for receiving a melt stream of moldable material under pressure and delivering the melt stream to a nozzle channel of a nozzle. The manifold includes a manifold plug fit within a bore thereof and having a plug melt channel for fluidly connecting the manifold melt channel and the nozzle melt channel. The manifold plug further includes a valve/pressure disk portion that abuts with a back plate of the injection molding apparatus to maintain the spacing therebetween and to accommodate thermal expansion of the manifold relative to the back plate. In an injection molding application utilizing a valve-gated nozzle, the manifold plug may further include a valve pin receiving/guiding bore that functions as a valve pin bushing for a valve pin. A mold cavity communicates with the nozzle channel of the nozzle to receive melt through a mold gate.
摘要翻译：注射成型设备包括具有歧管通道的歧管，用于在压力下接收可模制材料的熔体流并将熔体流输送到喷嘴的喷嘴通道。歧管包括配合在其孔内的歧管塞，并且具有用于流体连接歧管熔体通道和喷嘴熔体通道的塞熔体通道。歧管塞还包括阀/压盘部分，该阀/压盘部分与注射成型设备的背板邻接以保持其间的间隔并且适应歧管相对于背板的热膨胀。在使用阀门浇口的注射成型应用中，歧管塞可以进一步包括用作阀针的阀针衬套的阀销接收/引导孔。模腔与喷嘴的喷嘴通道连通，以通过模具门接收熔体。

10. 发明授权

US07320590B2 Manifold plug for an injection molding apparatus 有权
标题翻译：用于注射成型设备的歧管塞
公开(公告)号：US07320590B2
公开(公告)日：2008-01-22
申请号：US11252790
申请日：2005-10-19
申请人： Fabrice Fairy , Murray Feick , Payman Tabassi
发明人： Fabrice Fairy , Murray Feick , Payman Tabassi
IPC分类号： B29C45/00
CPC分类号： B29C45/2725 , B29C45/2806 , B29C2045/2762 , B29C2045/277 , B29C2045/2889
摘要： An injection molding apparatus includes a manifold having a manifold channel for receiving a melt stream of moldable material under pressure and delivering the melt stream to a nozzle channel of a nozzle. The manifold includes a manifold plug fit within a bore thereof and having a plug melt channel for fluidly connecting the manifold melt channel and the nozzle melt channel. The manifold plug further includes a valve/pressure disk portion that abuts with a back plate of the injection molding apparatus to maintain the spacing therebetween and to accommodate thermal expansion of the manifold relative to the back plate. In an injection molding application utilizing a valve-gated nozzle, the manifold plug may further include a valve pin receiving/guiding bore that functions as a valve pin bushing for a valve pin. A mold cavity communicates with the nozzle channel of the nozzle to receive melt through a mold gate.
摘要翻译：注射成型设备包括具有歧管通道的歧管，用于在压力下接收可模制材料的熔体流并将熔体流输送到喷嘴的喷嘴通道。歧管包括配合在其孔内的歧管塞，并且具有用于流体连接歧管熔体通道和喷嘴熔体通道的塞熔体通道。歧管塞还包括阀/压盘部分，该阀/压盘部分与注射成型设备的背板邻接以保持其间的间隔并且适应歧管相对于背板的热膨胀。在使用阀门浇口的注射成型应用中，歧管塞可以进一步包括用作阀针的阀针衬套的阀销接收/引导孔。模腔与喷嘴的喷嘴通道连通，以通过模具门接收熔体。

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