专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20230278269A1 INSERT FOR AN INJECTION-MOULDING NOZZLE AND INJECTION-MOULDING NOZZLE HAVING SUCH AN INSERT 审中-公开
公开(公告)号：US20230278269A1
公开(公告)日：2023-09-07
申请号：US18179232
申请日：2023-03-06
申请人： GÜNTHER Heisskanaltechnik GmbH
发明人： Siegrid Sommer , Torsten Schnell
IPC分类号： B29C45/27 , B29C45/03
CPC分类号： B29C45/2711 , B29C45/03 , B29C2045/2766 , B29C45/2806
摘要： An insert for an injection-molding nozzle of an injection-molding device, wherein the injection-molding nozzle has a nozzle body which extends in a longitudinal direction and in which at least one melt duct for a flowable compound to be processed is formed along the longitudinal direction between a first end and a second end, wherein the at least one melt duct opens into a mold impression, formed in the injection mold, of the injection-molding device. The insert has a main body which extends along the longitudinal direction. The main body of the insert has a portion which, in the mounted position of the insert in the injection-molding device, is arranged in the region of the second end of the nozzle body, and a second portion which, in the mounted position of the insert in the injection-molding device, is supported on a tool plate of the injection-molding device.

2. 发明授权

US09550316B2 Nozzle mouthpiece for an injection molding nozzle, injection molding nozzle and injection molding tool 有权
标题翻译：注射嘴用喷嘴，注射喷嘴和注射成型工具
公开(公告)号：US09550316B2
公开(公告)日：2017-01-24
申请号：US13895507
申请日：2013-05-16
申请人： GUNTHER Heisskanaltechnik GmbH
发明人： Herbert Gunther , Siegrid Sommer
IPC分类号： B29C49/00 , B29C45/20 , B29C45/27 , B29C45/28
CPC分类号： B29C45/20 , B29C45/278 , B29C45/2806 , B29C2045/2796 , B29C2045/2798
摘要： A nozzle mouthpiece for an injection molding nozzle for use in an injection molding tool and for processing a fluid mass has a flow channel having an inlet opening and an outlet opening. A first sealing surface is formed radially with respect to a longitudinal axis. A stop surface is arranged between the first sealing surface and the outlet opening and is aligned perpendicular to the longitudinal axis and facing the outlet opening. A a coupling means is arranged radially with respect to the longitudinal axis for fixing the nozzle mouthpiece in a mold sprue opening of a pattern plate. An injection molding nozzle and an injection molding tool is provided having such the telescopic nozzle mouthpiece, which can be fixed in a mold sprue opening of a pattern plate.
摘要翻译：用于注射成型工具的注射成型喷嘴用喷嘴管嘴和用于处理流体块的流道具有一个具有入口和出口的流道。第一密封表面相对于纵向轴线径向地形成。止动表面布置在第一密封表面和出口开口之间，并且垂直于纵向轴线并面向出口开口。联接装置相对于纵向轴线径向布置，用于将喷嘴接口固定在图案板的模具浇道开口中。本发明提供了一种注射成型喷嘴和注射成型工具，其具有可伸缩的喷嘴口部，其能够固定在图案板的模具浇道开口中。

3. 发明授权

US08137097B2 Connection device for a hot runner nozzle 有权
标题翻译：热流道喷嘴连接装置
公开(公告)号：US08137097B2
公开(公告)日：2012-03-20
申请号：US12739439
申请日：2008-09-25
申请人： Herbert Günther , Siegrid Sommer , Frédéric Zimmermann
发明人： Herbert Günther , Siegrid Sommer , Frédéric Zimmermann
IPC分类号： B29C45/22
CPC分类号： H01R43/20 , B29C45/1782 , B29C45/2737 , H05B3/08 , H05B3/42 , H05B3/46
摘要： A connection system (36) implementing an electric junction between a heater (22), in particular a heater (22) for a hot runner nozzle (10) and at least one hookup conductor (32) linked to a power source, comprises a hookup body (38, 60, 70) which is made of an electrically non-conducting material and which is fitted with at least one passage (46) to receive at least one hookup conductor (32). Said passage (46) is specified to end in a side face (40) of the hookup body (38, 609, 70). Also the hookup conductor (38, 60, 70) is affixable to and/or on the substrate in a manner that in the specified state, the hookup conductors (32) passing through the minimum of one passage (46) shall make contact by their free ends with the heater (22).
摘要翻译：实现加热器（22），特别是用于热流道喷嘴（10）的加热器（22）和连接到电源的至少一个连接导体（32）之间的电连接的连接系统（36）包括连接主体（38,60,70），其由不导电材料制成，并且装配有至少一个通道（46）以容纳至少一个接线导体（32）。所述通道（46）被指定为在接合体（38,609,70）的侧面（40）中终止。此外，连接导体（38,60,70）可以以这样的方式固定在基板上和/或在基板上，使得在指定状态下，穿过一个通道（46）中的最小值的连接导体（32）将通过它们用加热器（22）自由结束。

4. 发明授权

US11027468B2 Manifold device for an injection molding nozzle, injection molding nozzle with manifold device and injection molding tool with injection molding nozzle and manifold device 有权
公开(公告)号：US11027468B2
公开(公告)日：2021-06-08
申请号：US16015374
申请日：2018-06-22
申请人： GÜNTHER Heisskanaltechnik GmbH
发明人： Herbert Günther , Siegrid Sommer , Torsten Schnell
IPC分类号： B29C45/20 , B29C45/27
摘要： A manifold device for an injection-molding nozzle for an injection-molding tool has a main manifold channel for an injection-molding compound, which main manifold channel extends from an inlet opening into the manifold device as far as at least two transfer openings, and at least two manifold channels for the injection-molding compound, which manifold channels each extend from a transfer opening to an outlet opening and are each fluidically connected by a transfer opening to the main manifold channel. Also disclosed are an injection-molding nozzle with such a manifold device and an injection-molding tool with such an injection-molding nozzle.

5. 发明授权

US08840395B2 Hot runner nozzle having an electrical heating element 有权
标题翻译：热流道喷嘴具有电加热元件
公开(公告)号：US08840395B2
公开(公告)日：2014-09-23
申请号：US13770101
申请日：2013-02-19
申请人： Siegrid Sommer , Frederic Zimmermann , Herbert Gunther , Ralf Drossler
发明人： Siegrid Sommer , Frederic Zimmermann , Herbert Gunther , Ralf Drossler
IPC分类号： B29C45/74 , H05B3/42 , B29C45/27
CPC分类号： B29C45/74 , B29C45/2737 , B29C2045/274 , B29C2045/2743 , B29C2045/2751 , H05B3/42 , H05B2203/013 , Y10S425/013 , Y10S425/245
摘要： A hot runner nozzle having an electrical heating element includes a connector for producing an electrical connection to a connection line, terminal contacts for the heating element terminating in an insulation body for the connector that separates the terminal contacts from one another electrically. The connection line has contact elements that are electrically contactable with the terminal contacts of the heating element. The insulation body is arranged at least in part in a receiving sleeve of the connector, that the connection line may be fixed in or on the receiving sleeve such that the contact elements of the connection line electrically contact the terminal contacts of the heating element, and that a first end of the receiving sleeve that faces towards the heating element wraps around the insulation body and has on this first end two opposing feet that face outward and that are attached to the heating element.
摘要翻译：具有电加热元件的热流道喷嘴包括用于产生到连接线的电连接的连接器，用于加热元件的端子触点终止于将端子触头彼此电隔离的用于连接器的绝缘体中。连接线具有可与加热元件的端子触点电接触的接触元件。绝缘体至少部分地布置在连接器的接收套筒中，连接线可以固定在接收套筒中或接收套筒上，使得连接线的接触元件电接触加热元件的端子触点，以及面向加热元件的接收套筒的第一端围绕绝缘体缠绕，并且在该第一端上具有面向外并且附接到加热元件的两个相对的支脚。

6. 发明申请

US20080220117A1 Injection Moulding Device 审中-公开
标题翻译：注塑设备
公开(公告)号：US20080220117A1
公开(公告)日：2008-09-11
申请号：US11883832
申请日：2006-02-07
申请人： Herbert Gunther
发明人： Herbert Gunther
IPC分类号： B29C45/20
CPC分类号： B29C45/27 , B29C2045/2759 , B29C2045/2772
摘要： An injection molding apparatus (10) comprises at least one manifold and at least one injection molding nozzle (30), each nozzle (30) being affixable by means of a fastener (40) to the manifold (20). To allow rapid assembly and durable sealing of all nozzles at the manifold, the fastener (40) is fitted with at least one centering and/or fixating element (50) which is supported in longitudinally displaceable manner and which in its final-assembly position is engageable to the manifold (20) in a manner that said manifold and the nozzle (30) are secured into their relative position. The fastener (40) comprises at least one recess (41) receiving the nozzle (30) and at least one further recess (42) to receive the fixating element (50) which is supported in longitudinally displaceable manner in said further recess (42). Preferably the fixating element (50) is a fastening element for the fastener (40), in particular it is a part of a bolt connection (14).
摘要翻译：注射成型设备（10）包括至少一个歧管和至少一个注射成型喷嘴（30），每个喷嘴（30）可通过紧固件（40）固定到歧管（20）。为了允许在歧管处快速组装和耐久地密封所有喷嘴，紧固件（40）装配有至少一个定心和/或固定元件（50），其以纵向可移位的方式支撑，并且其最终组装位置能够以歧管和喷嘴（30）固定在其相对位置的方式与歧管（20）接合。所述紧固件（40）包括容纳所述喷嘴（30）的至少一个凹部（41）和用于容纳固定元件（50）的至少一个另外的凹部（42），所述固定元件（50）以可纵向移位的方式被支撑在所述另外的凹部（42）中，。优选地，固定元件（50）是用于紧固件（40）的紧固元件，特别地，其是螺栓连接件（14）的一部分。

7. 发明授权

US10766177B2 Guide bushing for an injection moulding apparatus 有权
公开(公告)号：US10766177B2
公开(公告)日：2020-09-08
申请号：US15484851
申请日：2017-04-11
申请人： GÜNTHER Heisskanaltechnik GmbH
发明人： Herbert Günther , Siegrid Sommer , Torsten Schnell
IPC分类号： B29C45/28 , B29C45/03 , B29C45/27
摘要： Disclosed is a guide bushing for the guiding and sealing of a closing needle of a needle valve nozzle of an injection moulding apparatus, the guide bushing having a main part and a fastening element, wherein the main part has a through-opening for the closing needle, wherein the through-opening comprises at least one guiding portion, which encloses the closing needle with slight movement play, wherein the through-opening comprises at least two expansion portions, whose diameter in each case is larger than that of the at least one guiding portion. The guide bushing moreover comprises a fastening element, which is securable to the main part, wherein a seal element is arranged between the fastening element and the main part, bearing against the entire circumference of a closing needle inserted into the through-opening.

8. 发明授权

US10525624B2 Heating element for a flow channel or a mould impression and injection-moulding nozzle with such a heating element 有权
公开(公告)号：US10525624B2
公开(公告)日：2020-01-07
申请号：US15223481
申请日：2016-07-29
申请人： GÜNTHER Heisskanaltechnik GmbH
发明人： Herbert Günther , Siegrid Sommer , Torsten Schnell , Ralf Drössler , Marco Kwiatkowski
IPC分类号： B29C45/74 , B29C45/20 , H05B3/08 , H05B3/46 , B29K105/00
摘要： A heating element for flow channel heating or for heating a mould impression and an injection-moulding nozzle incorporating the heating element are disclosed. The heating element has a carrier element which carries a heating conductor with first and second connection pins, and a connection device with an electrical connection cable with first and second conductors. The first and second connection pins end in an insulator. The insulator is arranged at least in certain portions in a receiving sleeve of the connection device, and the receiving sleeve points with a first end in the direction of the carrier element, is fixed with the first end on the carrier element and fixes the insulator in relation to the carrier element. A first crimping sleeve is fixed on the first connection pin and the first conductor, and a second crimping sleeve is fixed on the second connection pin and the second conductor.

9. 发明授权

US09180616B2 Component part for an injection molding tool 有权
标题翻译：注射成型工具的零件
公开(公告)号：US09180616B2
公开(公告)日：2015-11-10
申请号：US14221347
申请日：2014-03-21
申请人： GUENTHER Heisskanaltechnik GmbH
发明人： Herbert Guenther , Siegrid Sommer , Torsten Schnell
IPC分类号： B29C45/22 , B29C45/73 , B21D37/20 , B29C45/27 , B23P15/00
CPC分类号： B29C45/7312 , B21D37/20 , B23P15/007 , B29C45/2725 , B29C45/2737 , B29C2045/2717 , B29C2045/2788 , Y10T29/49826
摘要： A component part for an injection molding tool comprises a distributor that includes the first distributor plate, with a top side and underside. The component part has at least two material pipes that are aligned crosswise in relation to the underside of the first distributor plate and connected on the underside to the first distributor plate. Each material pipe has a flow channel configured therein, with feed channels configured in the first distributor plate being open on the underside into the flow channels of the material pipes. The feed channels on the top side of the first distributor plate are configured as open and the first distributor plate is monolithically formed together with the material pipes. An injection molding tool can be used with the component part and a method of making the component part is disclosed.
摘要翻译：用于注射模制工具的部件包括分配器，该分配器包括具有顶侧和下侧的第一分配器板。所述部件具有至少两根相对于所述第一分配器板的下侧横向对齐并且在下侧连接到所述第一分配器板的材料管。每个材料管具有构造在其中的流动通道，其中配置在第一分配器板中的进料通道在下侧开口进入材料管的流动通道。第一分配器板的顶侧的进料通道被构造成开口，并且第一分配板与材料管一体地形成。注射成型工具可以与组件一起使用，并且公开了制造组件部件的方法。

10. 发明授权

US08066505B2 Injection-molding nozzle 有权
标题翻译：注塑喷嘴
公开(公告)号：US08066505B2
公开(公告)日：2011-11-29
申请号：US12578064
申请日：2009-10-13
申请人： Herbert Günther , Siegrid Sommer , Torsten Schnell
发明人： Herbert Günther , Siegrid Sommer , Torsten Schnell
IPC分类号： B29C45/22
CPC分类号： B29C45/2735 , B29C45/278 , B29C2045/2779 , B29C2045/2796
摘要： An injection molding nozzle comprises a material feed pipe subtending a flow duct communicating flow-wise with at least one nozzle tip. Each tip points transversely to axial direction A of the nozzle and is held by a manifold. The manifold is pluggable/insertable into the material feed pipe and includes a neck and a base. A manifold duct system is subtended in the manifold. A main duct extending the flow duct is in the neck and the base comprises a deflection site and at least one manifold duct. The manifold duct runs radially to axial direction A. The nozzle tip is affixed in a seating unit fitted with a central recess. Radial boreholes running transversely to axial direction A fit into the seating unit and receive plugged-in nozzle tips. The central recess receives the base, the nozzle tip being secured by the base to and in the seating unit.
摘要翻译：注射成型喷嘴包括对准与至少一个喷嘴尖端流动连通的流动管道的材料进料管。每个尖端横向于喷嘴的轴向A并且由歧管保持。歧管可插拔/插入材料进料管中，包括颈部和基部。歧管管道系统对接在歧管中。延伸流道的主管道在颈部，底座包括偏转部位和至少一个歧管管道。歧管导管沿轴向方向A径向延伸。喷嘴尖端固定在配有中心凹槽的座位单元中。沿轴向方向横向延伸的径向钻孔A嵌入座位单元并接收插入式喷嘴尖端。中心凹部接收基座，喷嘴尖端由基座固定到座椅单元中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式