公开(公告)号：US07934918B2

公开(公告)日：2011-05-03

申请号：US12462977

申请日：2009-08-12

Applicant: Vincenc Selak ,  Swen Spuller

Inventor： Vincenc Selak ,  Swen Spuller

IPC: B29C45/23

CPC classification number: B29C45/2806 ,  B29C45/80 ,  B29C2045/2865 ,  B29C2945/7609 ,  B29C2945/76277 ,  B29C2945/76454 ,  B29C2945/76458 ,  B29C2945/76575 ,  B29C2945/76755

Abstract: In an injection molding tool with at least one hot channel nozzle (1), which is provided with a discharge nozzle opening (1a) and a closure needle (2) for closing the nozzle opening, an element (3) is provided by which at least the closing position of the closure needle can be monitored.

Abstract translation: 在具有至少一个热通道喷嘴（1）的注射成型工具中，该热通道喷嘴（1）设置有用于关闭喷嘴开口的排出喷嘴开口（1a）和封闭针（2），提供元件（3） 可以监视关闭针的关闭位置。

公开(公告)号：US20130034621A1

公开(公告)日：2013-02-07

申请号：US13136539

申请日：2011-08-03

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C45/76

CPC classification number: B29C45/2737 ,  B29C2045/2777

Abstract: In an injection molding nozzle with an elongated base body through which a channel for conducting a melt extends and which includes a heating element for the introduction of heat into the base body with temperature controlling heating coils disposed at the two ends of the temperature control element, means are provided for reducing the introduction of heat into the base body.

Abstract translation: 在具有细长基体的注射成型喷嘴中，用于引导熔体的通道延伸穿过该基体，并且包括用于通过设置在温度控制元件的两端的温度控制加热线圈将热量引入基体的加热元件， 提供了用于减少热量进入基体的装置。

公开(公告)号：US07326047B2

公开(公告)日：2008-02-05

申请号：US11254582

申请日：2005-10-20

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C45/20

CPC classification number: B29C45/2806 ,  A61J1/10 ,  A61J1/1475 ,  B29C45/561 ,  B29C2045/2862 ,  B29C2045/308 ,  B29L2031/24

Abstract: In an apparatus for producing a tubular body with a membrane forming a separating wall extending across the interior of the tubular body, an injection mold is provided including a cylindrical hollow space corresponding to the outer wall of the tubular body and a pin is disposed in the cylindrical chamber in spaced relationship with the wall thereof so as to form a tubular passage, wherein the pin includes upper and lower parts which are movable relative to each other so as to form an adjustable gap between which is in communication circumferentially with the tubular passage.

Abstract translation: 在用于制造具有延伸穿过管状体内部的隔离壁的膜的管状体的设备中，提供注射模具，其包括对应于管状体的外壁的圆柱形中空空间，并且销 圆柱形腔室与其壁间隔开，以便形成管状通道，其中销包括可相对于彼此移动的上部和下部，以便形成可调节的间隙，其间与管状通道周向连通。

公开(公告)号：US20060257521A1

公开(公告)日：2006-11-16

申请号：US11403431

申请日：2006-04-13

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C45/20

CPC classification number: B29C45/281 ,  B29C45/2735 ,  B29C45/44 ,  B29C2045/2779 ,  B29C2045/2813 ,  B29C2045/2831 ,  B29C2045/2841 ,  B29C2045/2872

Abstract: In an injection molding nozzle with a nozzle head including at least one discharge opening and a closure element for closing the discharge opening movably supported in the nozzle head for closing the discharge in order to control the supply of melt material to a communication opening in an injection mold, the closure element is operable by a drive mechanism provided with a short stroke actuating means for displacing the closure element in a direction opposite to the closing direction of the closure element by a predetermined short distance so as to automatically retract the closure element by the predetermined short distance when it is no longer biased by the actuating means in the closing direction.

公开(公告)号：US08905741B2

公开(公告)日：2014-12-09

申请号：US13136539

申请日：2011-08-03

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C45/76 ,  B29C45/27

CPC classification number: B29C45/2737 ,  B29C2045/2777

Abstract: In an injection molding nozzle with an elongated base body through which a channel for conducting a melt extends and which includes a heating element for the introduction of heat into the base body with temperature controlling heating coils disposed at the two ends of the temperature control element, means are provided for reducing the introduction of heat into the base body.

Abstract translation: 在具有细长基体的注射成型喷嘴中，用于引导熔体的通道延伸穿过该基体，并且包括用于通过设置在温度控制元件的两端的温度控制加热线圈将热量引入基体的加热元件， 提供了用于减少热量进入基体的装置。

公开(公告)号：US07470123B2

公开(公告)日：2008-12-30

申请号：US11437224

申请日：2006-05-19

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C45/23

CPC classification number: B29C45/281 ,  B29C45/2735 ,  B29C45/44 ,  B29C2045/2779 ,  B29C2045/2813 ,  B29C2045/2831 ,  B29C2045/2841 ,  B29C2045/2872

Abstract: In an injection molding nozzle with a nozzle head including at least one discharge opening and a closure element for closing the discharge opening movably supported in the nozzle head for closing the discharge in order to control the supply of melt material to a communication opening in an injection mold, the closure element is operable by a drive mechanism provided with a short stroke actuating means for displacing the closure element in a direction opposite to the closing direction of the closure element by a predetermined short distance so as to automatically retract the closure element by the predetermined short distance when it is no longer biased by the actuating means in the closing direction.

Abstract translation: 在具有喷嘴头的注射成型喷嘴中，所述喷嘴头包括至少一个排出口和封闭元件，用于封闭可移动地支撑在喷嘴头中的排放口，用于关闭排放物，以便控制将熔体材料供应到注射器中的连通开口 闭合元件可由具有短行程致动装置的驱动机构操作，该短行程致动装置使封闭元件沿与闭合元件的关闭方向相反的方向移动预定的较短距离，以便将封闭元件自动地缩回 预定的短距离，当它不再被致动装置沿关闭方向偏置时。

公开(公告)号：US20100047379A1

公开(公告)日：2010-02-25

申请号：US12462977

申请日：2009-08-12

Applicant: Vincenc Selak ,  Swen Spuller

Inventor： Vincenc Selak ,  Swen Spuller

IPC: B29C47/92

CPC classification number: B29C45/2806 ,  B29C45/80 ,  B29C2045/2865 ,  B29C2945/7609 ,  B29C2945/76277 ,  B29C2945/76454 ,  B29C2945/76458 ,  B29C2945/76575 ,  B29C2945/76755

Abstract: In an injection molding tool with at least one hot channel nozzle (1), which is provided with a discharge nozzle opening (1a) and a closure needle (2) for closing the nozzle opening, an element (3) is provided by which at least the closing position of the closure needle can be monitored.

Abstract translation: 在具有至少一个热通道喷嘴（1）的注射成型工具中，该热通道喷嘴（1）设置有用于关闭喷嘴开口的排出喷嘴开口（1a）和封闭针（2），提供元件（3） 可以监视关闭针的关闭位置。

公开(公告)号：US07371063B2

公开(公告)日：2008-05-13

申请号：US11254518

申请日：2005-10-20

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C45/23

CPC classification number: B29C45/2806 ,  B29C45/30 ,  B29C2045/2889 ,  B29C2045/308

Abstract: In a hot channel injection molding nozzle comprising a nozzle body including a mass flow channel for a melt to be injected into a mold, wherein the nozzle body has a nozzle outlet opening at one end and an inlet opening disposed at one side of the other end of the nozzle body and a valve needle extending through the nozzle body to the outlet opening for blocking the melt flow, a valve needle guide sleeve is disposed in the nozzle body so as to delimit the mass flow channel in the area of the inlet opening with the valve needle extending through the guide sleeve.

Abstract translation: 在一种热通道注射成型喷嘴中，包括一个喷嘴体，该喷嘴主体包括用于注入模具中的熔体的质量流动通道，其中该喷嘴主体在一端具有一个喷嘴出口，另一端设置有一个入口 所述喷嘴体和通过所述喷嘴体延伸到所述出口开口以阻止熔体流动的阀针，阀针导向套筒设置在所述喷嘴体中，以便限定所述入口开口区域中的质量流动通道， 阀针延伸穿过导套。

公开(公告)号：US20060088620A1

公开(公告)日：2006-04-27

申请号：US11254582

申请日：2005-10-20

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C47/96 ,  B28B17/00 ,  B29C47/92 ,  B29B13/00 ,  B29B15/00 ,  B29C35/08 ,  B29C35/12

CPC classification number: B29C45/2806 ,  A61J1/10 ,  A61J1/1475 ,  B29C45/561 ,  B29C2045/2862 ,  B29C2045/308 ,  B29L2031/24

Abstract: In an apparatus for producing a tubular body with a membrane forming a separating wall extending across the interior of the tubular body, an injection mold is provided including a cylindrical hollow space corresponding to the outer wall of the tubular body and a pin is disposed in the cylindrical chamber in spaced relationship with the wall thereof so as to form a tubular passage, wherein the pin includes upper and lower parts which are movable relative to each other so as to form an adjustable gap between which is in communication circumferentially with the tubular passage.

Abstract translation: 在用于制造具有延伸穿过管状体内部的隔离壁的膜的管状体的设备中，提供注射模具，其包括对应于管状体的外壁的圆柱形中空空间，并且销 圆柱形腔室与其壁间隔开，以便形成管状通道，其中销包括可相对于彼此移动的上部和下部，以便形成可调节的间隙，其间与管状通道周向连通。

公开(公告)号：US20060088619A1

公开(公告)日：2006-04-27

申请号：US11254518

申请日：2005-10-20

Applicant: Swen Spuller

Inventor： Swen Spuller

IPC: B29C47/96

CPC classification number: B29C45/2806 ,  B29C45/30 ,  B29C2045/2889 ,  B29C2045/308

Abstract: In a hot channel injection molding nozzle comprising a nozzle body including a mass flow channel for a melt to be injected into a mold, wherein the nozzle body has a nozzle outlet opening at one end and an inlet opening disposed at one side of the other end of the nozzle body and a valve needle extending through the nozzle body to the outlet opening for blocking the melt flow, a valve needle guide sleeve is disposed in the nozzle body so as to delimit the mass flow channel in the area of the inlet opening with the valve needle extending through the guide sleeve.

Abstract translation: 在一种热通道注射成型喷嘴中，包括一个喷嘴体，该喷嘴主体包括用于注入模具中的熔体的质量流动通道，其中该喷嘴主体在一端具有一个喷嘴出口，另一端设置有一个入口 所述喷嘴体和通过所述喷嘴体延伸到所述出口开口以阻止熔体流动的阀针，阀针导向套筒设置在所述喷嘴体中，以便限定所述入口开口区域中的质量流动通道， 阀针延伸穿过导套。