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1. 发明申请

US20220055278A1 Lamella Block with Laterally Offset Lamellae 有权
公开(公告)号：US20220055278A1
公开(公告)日：2022-02-24
申请号：US17434907
申请日：2020-02-13
申请人： KRAUSSMAFFEI TECHNOLOGIES GMBH
发明人： Walter Breuning
IPC分类号： B29C48/90 , B33Y80/00 , B33Y50/00
摘要： A lamella block is provided for a calibrating device for calibrating an extruded profile, wherein the lamella block includes a carrier structure and a lamella structure, and wherein the lamella structure has a plurality of lamellae, which are spaced apart from each other by grooves and arranged in a longitudinal direction (L) of the carrier structure. Neighboring lamellae of the lamella block are arranged laterally offset to each other in the longitudinal direction (L). Also provided is a method for manufacturing the lamella block mentioned above, as well as a calibrating device, which includes a plurality of the lamella blocks mentioned above. Further provided is a system for additively manufacturing the lamella block mentioned above, a corresponding computer program and a corresponding dataset.

2. 发明申请

US20220024104A1 FIN BLOCK FOR A CALIBRATING DEVICE 有权
公开(公告)号：US20220024104A1
公开(公告)日：2022-01-27
申请号：US17428500
申请日：2019-11-26
申请人： KRAUSSMAFFEI TECHNOLOGIES GMBH
发明人： Michael Esswein , Aron Altmann
IPC分类号： B29C48/90 , B33Y80/00 , B33Y50/00 , B29C64/386 , B22F10/80
摘要： A fin block is provided for a calibrating device for the calibrating of an extruded plastic profile, wherein the fin block includes a back structure and a fin structure having a plurality of fins. The fins are spaced apart from one another and arranged on the back structure in longitudinal direction (L) of the back structure. The back structure of the fin block has a plurality of apertures, the shape and/or arrangement of which within the back structure depends on a predetermined mechanical load capacity for the back structure. Furthermore, a method for the production of the above-mentioned fin block and a calibrating device, which includes a plurality of the above-mentioned fin blocks, is provided. Furthermore, a system for the additive manufacture of the above-mentioned fin block, a corresponding computer program and a corresponding data set is provided.

3. 发明授权

US11186025B2 Method and apparatus for producing fibre-reinforced plastic mouldings 有权
公开(公告)号：US11186025B2
公开(公告)日：2021-11-30
申请号：US16486321
申请日：2018-02-08
申请人： KRAUSSMAFFEI TECHNOLOGIES GMBH
发明人： Maximilian Schadhauser
IPC分类号： B29C48/154 , B29C48/285 , B29C48/00 , B29C48/793 , B29C48/14 , B29C45/00 , B29K105/08 , B29K307/04
摘要： A method and a device for producing fibre-reinforced plastic mouldings, using coated fibre strands. For the coating of the fibre strands, an air flow of ionised air is produced and guided through a Venturi nozzle. Powder from a storage container is taken by means of a screw conveyor and supplied to the Venturi nozzle, a flow of a powder-air mixture being present or forming behind the Venturi nozzle in the direction of flow. This stream is introduced into a chamber and fibre strands that are earthed or ionised unlike the powder are passed through the chamber and through the powder-air mixture flowing through the chamber, powder particles being deposited on the fibre strands. The fibre strands guided out of the chamber therefore have a coating, and the fibre strands coated in this way are supplied to a plasticising device of an injection moulding machine or an extrusion machine.

4. 发明授权

US10566744B1 Plug protection device and sensor arrangement with such a plug protection device 有权
公开(公告)号：US10566744B1
公开(公告)日：2020-02-18
申请号：US16534141
申请日：2019-08-07
申请人： KraussMaffei Technologies GmbH
发明人： Christian Schmid
IPC分类号： G01D11/24 , H01R13/66 , H01R13/53
摘要： A plug protection device (1) has an annular holding section (2), which has an inner surface wall (3), which delimits a through-opening (4) of the annular holding section (2) and which, with regard to its shape, is adapted to an outer surface wall (5) of a shoulder (6) of a sensor housing (7) of the sensor (8) in such a way that the annular holding section (2) of the plug protection device (1) is able to be mounted in a form-fitting manner onto the shoulder (6) of the sensor housing (7), and having at least one protection lug (9.1, 9.2, 9.3) connected with the annular holding section (2), which extends away from a face side of the annular holding section (2), which in a mounted arrangement of the plug protection device (1) on the shoulder (6) of the sensor housing (7) faces an electric connection socket (11) of the sensor (8) configured for the contacting reception of an electric plug (10), in such a way that the protection lug (9.1, 9.2, 9.3) extends in an insertion direction (R), so that in a mounted arrangement of the plug protection device (1) onto the shoulder (6) of the sensor housing (7) of the sensor (8), in which also the electric plug (10) is inserted into the electric connection socket (11) of the sensor (8), the electric plug (10) is mechanically limited on at least one side of the electric plug (10) by the at least one protection lug (9.1, 9.2, 9.3). A sensor arrangement with such a plug protection device (1) is also provided.

5. 发明授权

US10266363B2 Microduct-tube winder, double station winder, processing system for empty plastics microduct tubes and method for winding up such tubes 有权
公开(公告)号：US10266363B2
公开(公告)日：2019-04-23
申请号：US14911762
申请日：2014-08-20
申请人： KRAUSSMAFFEI TECHNOLOGIES GMBH , GRAEWE GMBH
发明人： Michael Hofhus , Martin Rüdiger , Michael Graewe , Dominik Prechsl , Stefan Graewe
IPC分类号： B65H54/22 , B65H54/20 , B65H54/28 , B65H54/72 , B65H54/74 , B29C47/08 , B29L23/00
摘要： The invention relates to a microduct-tube winder (5) for winding up extruded empty plastics microduct tubes having an outside diameter of about 2 to about 20 mm, having a reel (8) which is rotatable about a rotation axis (16) and has a core (9) arranged between two radially projecting flanges (10), the tube being windable on said core (9), and having a tube guiding device (6), via which the tube is fed to the reel (8), wherein a first transfer point is provided on the tube guiding device (6), the tube losing contact with the tube guiding device (6) at said first transfer point in the operating state of the microduct-tube winder (5), and wherein provision is made of a second transfer point, assigned to the reel, the tube coming into contact with the core (9) or a tube layer wound onto the latter at said second transfer point, wherein the tube guiding device (6); is movable in a transverse plane of the reel (8) and the reel (8) is movable in the direction of its rotation axis (16) such that in the operating state the winding angle (a) at the second transfer point always remains the same. The invention also relates to a double station winder (1) having two such microduct-tube winders (5), to a processing system having a microduct-tube winder (5), to a manufacturing system having an extrusion apparatus and a processing system and to a method for winding up an empty plastics tube.

6. 发明申请

US20180169899A1 MELTING DEVICE AND METHOD FOR MELTING MELTABLE PLASTIC MATERIAL, METHOD FOR MIXING REACTIVE PLASTIC COMPONENTS 审中-公开
公开(公告)号：US20180169899A1
公开(公告)日：2018-06-21
申请号：US15735506
申请日：2016-05-25
申请人： KraussMaffei Technologies GmbH
发明人： JOSEF RENKL
IPC分类号： B29B13/02 , B29B7/76 , B29B7/82 , B29C67/24
CPC分类号： B29B13/022 , B29B7/7615 , B29B7/7631 , B29B7/7663 , B29B7/7673 , B29B7/7684 , B29B7/823 , B29C39/24 , B29C67/246 , B29K2077/00 , B29K2105/0002 , B29K2105/0067
摘要： A melting device includes a container capable of melting a material supplied in a free-flowing state and storing the material in a liquid state. The container includes a first storage section for storing the material in the free-flowing state, a second storage section for storing the material in the liquid state, and a dividing section provided between the first storage section and the second storage section and configured to hold back the material, when the material is in a non-molten or free-flowing state and to allow passage of the material from the first storage section into the second storage section, when the material is in a molten or liquid state.

7. 发明授权

US09358712B2 Device and method for operating a machine equipped with a handling device 有权
标题翻译：用于操作配备有处理装置的机器的装置和方法
公开(公告)号：US09358712B2
公开(公告)日：2016-06-07
申请号：US14385924
申请日：2013-03-25
申请人： KRAUSSMAFFEI TECHNOLOGIES GMBH
发明人： Günther Grimm
IPC分类号： B29C45/76 , G05B19/409
CPC分类号： B29C45/762 , B29C45/76 , B29C2045/7606 , G05B19/409
摘要： A device for operating a machine equipped with a handling device, particularly an injection molding machine, includes a first stationary operating device secured to the machine, and a second mobile operating device. The operating devices can be designed to be touch screen. The stationary operating device is designed for operating both the machine and the handling device and the mobile operating device is likewise designed for operating both the handling device and the machine. Each operating device is fully equipped for comprehensive configuration or programming and for operating the machine and the handling device. The screen of the mobile operating device is smaller than the screen of the stationary operating device, and predefinable regions of a screen page of the screen of the stationary operating device can be shown successively on the screen of the mobile operating device.
摘要翻译：一种用于操作配备有处理装置，特别是注塑机的机器的装置，包括固定到机器上的第一固定操作装置和第二移动操作装置。操作设备可以设计为触摸屏。固定式操作装置设计用于操作机器和操纵装置，并且移动操作装置同样被设计用于操作处理装置和机器。每个操作设备都配备齐全，可进行综合配置或编程，以及操作机器和处理设备。移动操作设备的屏幕小于固定操作设备的屏幕，并且可以在移动操作设备的屏幕上连续地显示固定操作设备的屏幕的屏幕页面的预定义区域。

8. 发明申请

US20150190945A1 COMPONENT FEED NOZZLE 审中-公开
标题翻译：组件进料喷嘴
公开(公告)号：US20150190945A1
公开(公告)日：2015-07-09
申请号：US14412956
申请日：2013-06-28
申请人： KraussMaffei Technologies GmbH
发明人： Ralf Moser , Josef Renkl
IPC分类号： B29B7/76 , B29B7/80
CPC分类号： B29B7/7642 , B29B7/7615 , B29B7/801 , F16K31/126 , F16K41/103
摘要： A component feed nozzle includes a housing, which has a component inlet and a component outlet, a piston-shaped closing body, which is slidably supported in the housing and which can be moved back and forth axially. The component outlet is closed by the front end of the closing body in a first position and the component outlet is released or opened in a second position. The component feed nozzle has a membrane seal, which is fastened to the rear end of the closing body and to the housing in such a way that the closing body is completely on one face of the membrane seal. The housing and/or the closing body are designed in such a way that the component reaches all surfaces of the closing body and thus the component pressure is applied to the complete effective surface of the membrane.
摘要翻译：部件供给喷嘴包括具有部件入口和部件出口的壳体，活塞形闭合体，其可滑动地支撑在壳体中并且可以轴向前后移动。部件出口在第一位置由封闭体的前端封闭，部件出口在第二位置被释放或打开。部件供给喷嘴具有膜密封件，该密封件以闭合体完全位于膜密封件的一个面上的方式紧固到封闭体的后端和壳体。壳体和/或闭合体被设计成使得部件到达闭合体的所有表面，因此部件压力被施加到膜的完整有效表面。

9. 发明授权

US08967994B2 Mold clamping device 有权
标题翻译：模具夹紧装置
公开(公告)号：US08967994B2
公开(公告)日：2015-03-03
申请号：US13984469
申请日：2012-02-03
申请人： Thomas Reinhardt
发明人： Thomas Reinhardt
IPC分类号： B29C45/68 , B29C45/67 , B29C45/56 , B29C45/17
CPC分类号： B29C45/6714 , B29C45/561 , B29C45/68 , B29C2045/1792
摘要： A mold clamping device for an injection-molding machine includes a fixed platen, a movable platen, pressure pads for generating a clamping force, and a spindle drive for moving the movable platen. The spindle drive has a non-rotating spindle shaft and a spindle nut which can be rotationally driven by a motor. The spindle shaft has a threaded portion in engagement with a matching thread of the spindle nut. To permit a free relative movement between the spindle drive and the movable platen, a piston-cylinder unit is in operative connection with the spindle drive and has on both sides of the piston pressure medium spaces, which can optionally be hydraulically blocked or connected to one another. In the latter state, the spindle drive is decoupled from the movable platen and freely floating with respect to it.
摘要翻译：一种用于注射成型机的模具夹紧装置，包括固定压板，可动压板，用于产生夹紧力的压力垫，以及用于移动可动压板的主轴驱动装置。主轴驱动器具有非旋转主轴和可由电机旋转驱动的主轴螺母。主轴具有与主轴螺母的匹配螺纹啮合的螺纹部分。为了允许主轴驱动器和可动压板之间的自由相对运动，活塞 - 气缸单元与主轴驱动器可操作地连接，并且在活塞压力介质空间的两侧上，其可任选地被液压阻塞或连接到一个另一个。在后一种状态下，主轴驱动器与可动压板脱离并相对于其自由浮动。

10. 发明申请

US20130087636A1 SPRAY NOZZLE FOR ADDITION OF SUBSTANCES INTO A REACTIVE MIXTURE 审中-公开
标题翻译：用于将物质添加到反应混合物中的喷雾喷嘴
公开(公告)号：US20130087636A1
公开(公告)日：2013-04-11
申请号：US13805533
申请日：2011-06-16
申请人： Ernst Scheidt
发明人： Ernst Scheidt
IPC分类号： B05B7/14
CPC分类号： B05B7/149 , B01F5/0256 , B01F13/0227 , B29B7/7605 , B29B7/88 , B29C41/365 , B29K2075/00 , B29K2105/165
摘要： The invention relates to a spray nozzle for addition of substances into a reactive mixture, comprising a housing (12), a connection (14) provided on the housing (12) and having an inlet (16) for the reactive mixture, wherein the connection (14) can be connected to a mixing head, and the inlet leads to a mixing chamber (30), and a material outlet opening (28) at the downstream end of the mixing chamber (30). In order to add pressure-sensitive substances, it is proposed to provide at least one supply (18) for the substance to be added, which has a channel (20) that is connected to the mixing chamber (30) via at least one inlet opening, and at least one air supply (22) which feeds into the mixing chamber (30) in flow direction downstream of the inlet opening via at least one air supply opening (26).
摘要翻译：本发明涉及一种用于将物质添加到反应性混合物中的喷嘴，包括壳体（12），设置在壳体（12）上并具有用于反应混合物的入口（16）的连接件（14），其中连接（14）可以连接到混合头，并且入口通向混合室（30）和在混合室（30）的下游端的材料出口开口（28）。为了添加压敏物质，建议为待添加的物质提供至少一个供应源（18），其具有通过至少一个入口连接到混合室（30）的通道（20）（22），其经由至少一个空气供应开口（26）在入口开口的下游沿流动方向进料到混合室（30）中。

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