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    COMPONENT FEED NOZZLE
    2.
    发明申请
    COMPONENT FEED NOZZLE 审中-公开
    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

    Applicant: KraussMaffei Technologies GmbH

    Inventor： Ralf Moser ,  Josef Renkl

    IPC: B29B7/76 ,  B29B7/80

    CPC classification number: B29B7/7642 ,  B29B7/7615 ,  B29B7/801 ,  F16K31/126 ,  F16K41/103

    Abstract: 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.

    Abstract translation: 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。

    METHOD FOR PRODUCING COMPOSITE MATERIAL COMPONENTS MADE OF PLASTIC BY A PROCESS OF HIGH-PRESSURE RESIN TRANSFER MOLDING AND PERTAINING TOOL FOR HIGH-PRESSURE RESIN TRANSFER MOLDING
    3.
    发明申请
    METHOD FOR PRODUCING COMPOSITE MATERIAL COMPONENTS MADE OF PLASTIC BY A PROCESS OF HIGH-PRESSURE RESIN TRANSFER MOLDING AND PERTAINING TOOL FOR HIGH-PRESSURE RESIN TRANSFER MOLDING 有权
    用于生产高压树脂转移成型工艺的塑料复合材料组分的方法和用于高压树脂转移成型的高效工具

    公开(公告)号：US20150283767A1

    公开(公告)日：2015-10-08

    申请号：US14436772

    申请日：2013-08-13

    Applicant: KRAUSSMAFFEI TECHNOLOGIES GMBH

    Inventor： Josef Renkl ,  Stefan Ehrlicher

    IPC: B29C70/48 ,  B29C45/27 ,  B29C45/34 ,  B29C45/02 ,  B29C45/64

    CPC classification number: B29C70/48 ,  B29C33/0038 ,  B29C33/0055 ,  B29C33/10 ,  B29C45/02 ,  B29C45/27 ,  B29C45/34 ,  B29C45/64 ,  B29C70/546 ,  B29K2713/00 ,  B29L2009/00

    Abstract: In a method for producing a shaped part, a closing movement is executed by displacing at least one of two mold halves of a high-pressure resin transfer tool from an open position into a pre-closure position of the resin transfer tool such that an opening gap between the mold halves is sealed air-tight by a sealing device of the resin transfer tool to thereby enclose a cavity. The cavity is evacuated by pumping air out of the cavity, and the closing movement is continued by displacing at least one of the two mold halves from the pre-closure position into a final closure position, in which the mold halves are sealed against one another by a further sealing device to allow filling of the cavity, enclosed by the two mold halves, with resin without leakage during a high-pressure resin transfer molding process.

    Abstract translation: 在成形部件的制造方法中，通过将高压树脂输送工具的两个半模中的至少一个从打开位置移动到树脂转移工具的预闭合位置来执行闭合运动，使得开口 半模之间的间隙由树脂转移工具的密封装置密封而密封，从而封闭空腔。 通过将空气抽出空腔将空腔排空，并且通过将两个半模中的至少一个从预闭合位置移位到最终的关闭位置来继续关闭运动，其中半模彼此密封 通过另外的密封装置，以允许在高压树脂传递模制过程中用两个半模包围的空腔填充树脂而不泄漏。

    DEVICE AND METHOD FOR APPLYING A REACTIVE MIXTURE COMPRISED OF AT LEAST TWO COMPONENTS TO A SUBSTRATE
    4.
    发明申请
    DEVICE AND METHOD FOR APPLYING A REACTIVE MIXTURE COMPRISED OF AT LEAST TWO COMPONENTS TO A SUBSTRATE 有权
    用于将至少两个组分包含在基底上的反应混合物的装置和方法

    公开(公告)号：US20150064356A1

    公开(公告)日：2015-03-05

    申请号：US14385704

    申请日：2013-03-21

    Applicant: KRAUSSMAFFEI TECHNOLOGIES GMBH

    Inventor： Ernst Scheidt ,  Josef Renkl

    IPC: B05B15/08 ,  B05B1/04 ,  B05B1/02 ,  B05D1/02

    CPC classification number: B05B15/68 ,  B05B1/02 ,  B05B1/04 ,  B05D1/02 ,  B29B7/7438 ,  B29B7/90 ,  B29B15/10 ,  B29C67/246 ,  B29C70/305 ,  Y10S901/43

    Abstract: A device and method for applying a reactive mixture comprised of at least two components to a substrate (41) having a spraying device (10) capable of generating a planar, fan-shaped spray jet (18) and a round spray jet (17), and having a means for moving the spraying device relative to the substrate, wherein the spraying device is moved over the substrate in at least two stages, wherein in the first stage, a first application of material (42) is performed with reactive mixture, using the planar, fan-shaped spray jet, on the substrate, and in a further stage a second application of material (43a-c) is subsequently performed with reactive mixture, using the round spray jet, on at least a section of the material applied to the substrate in the first application of material.

    Abstract translation: 一种用于将由至少两个组分组成的反应混合物施加到具有能够产生平面的扇形喷射射流（18）和圆形喷射射流（17））的喷涂装置（10）的基底（41）的装置和方法， 并且具有用于使所述喷涂装置相对于所述基板移动的装置，其中所述喷涂装置至少在两个阶段中移动到所述基板上，其中在所述第一阶段中，用反应混合物进行第一次施加材料（42） 在基板上使用平面的扇形喷射喷嘴，并且在另一阶段中，随后使用圆形喷射流在反应混合物的至少一部分材料上进行第二次施加材料（43a-c） 在第一次施加材料时施加到基材上。

    Component feed nozzle
    7.
    发明授权
    Component feed nozzle 有权

    公开(公告)号：US10046481B2

    公开(公告)日：2018-08-14

    申请号：US14412956

    申请日：2013-06-28

    Applicant: KraussMaffei Technologies GmbH

    Inventor： Ralf Moser ,  Josef Renkl

    IPC: B29B7/76 ,  B29B7/80 ,  F16K31/12 ,  F16K41/10 ,  F16K31/126

    Abstract: 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.

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