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11 条记录 (耗时 0.015 秒)

    3-Dimensional high-strength fiber composite component and method for producing same
    1.
    发明授权
    3-Dimensional high-strength fiber composite component and method for producing same 有权

    公开(公告)号：US10322551B2

    公开(公告)日：2019-06-18

    申请号：US15542278

    申请日：2016-01-06

    申请人： HP PELZER HOLDING GMBH

    发明人： Norbert Nicolai ,  Reimund Piatkowski ,  Lino Mondino ,  Heinrich Grimm ,  Volkmar Schulze

    IPC分类号： B29C70/48 ,  B29B11/16 ,  B29C70/30 ,  B29C70/12 ,  B29K105/12 ,  B29K307/04 ,  B29K309/08

    摘要： A 3-dimensional high-strength fiber composite component having isotropic fiber distribution, comprising 25 to 70 wt % of high-strength, high-modulus fibers, up to 5 wt % of binding fibers, and 25 to 70 wt % of thermosetting or thermoplastic matrix. The invention further relates to a method for producing same, comprising the following steps: preparing the fibers by opening the fibers by releasing the fibers from fiber bundles, bales, or textile structures; sucking and/or blowing the opened fibers onto a three-dimensional, air-permeable tool half having the contour of this side of the component in an interactively controlled manner; pre-solidifying the obtained fiber molding in the flock box; transferring the fiber molding onto a pressing tool in the form of the contour of the air-permeable tool half of the component; bringing into contact with at least one liquid plastic; and solidifying the fiber molding by pressing in order to form a component.

    FIREWALL
    3.
    发明申请
    FIREWALL 审中-公开

    公开(公告)号：US20180297539A1

    公开(公告)日：2018-10-18

    申请号：US15574045

    申请日：2016-05-18

    申请人： HP PELZER HOLDING GMBH

    发明人： Norbert NICOLAI ,  Volkmar SCHULZE ,  Marco SCHNEIDER ,  Rod MORRIS-KIRBY

    IPC分类号： B60R13/08 ,  G10K11/168

    摘要： The invention relates to an acoustic component contoured in a planar manner or three-dimensionally shaped, namely a firewall of a motor vehicle, and use of said component, said component comprising at least one sound-absorbing material and possibly at least one carrier material, wherein the sound-absorbing material is completely or partially covered by a flow layer at least on a planar side or in a composite of layers, wherein the flow layer has nanofibers.

    SPRAY-COATING METHOD
    8.
    发明申请
    SPRAY-COATING METHOD 审中-公开
    喷涂方法

    公开(公告)号：US20160108511A1

    公开(公告)日：2016-04-21

    申请号：US14895815

    申请日：2014-05-06

    申请人： HP PELZER HOLDING GMBH ,  KRAUSSMAFFEI BERSTORFF GMBH

    发明人： Norbert Nicolai ,  Volkmar Schulze ,  Thomas Karcz ,  Sergej Kohlert ,  Joachim Meyke ,  Holger Schaarschmidt ,  Toni Nippe ,  Christian Urban

    IPC分类号： C23C4/12

    CPC分类号： C23C4/12 ,  B05D1/02

    摘要： A method for spray-coating substrate surfaces, in which (a) a thermoplastically processable material is molten and thus liquefied in an extruder in a first step; (b) the molten material is pressurized by means of a carrier gas or vapor; (c) a mixture formed from said molten material and said carrier gas or vapor is pressed through one or more nozzles, optionally supplying a spraying gas having a temperature at least as high as the melt temperature to the spraying jet in the region of the discharge opening of the nozzle; and (d) the obtained spray jet with the molten material is directed onto the substrate surface, wherein the material impinges in drops in a flowable state onto the substrate surface, forms a continuous coating on the substrate surface, and subsequently solidifies.

    摘要翻译： 一种用于喷涂基材表面的方法，其中（a）热塑性加工材料在第一步骤中在挤出机中熔融并因此液化; （b）熔融材料通过载气或蒸汽加压; （c）由所述熔融材料和所述载体气体或蒸汽形成的混合物通过一个或多个喷嘴被压制，任选地将具有至少与熔融温度相同的温度的喷射气体供应到喷射区域中的喷射射流 喷嘴开口; 和（d）将获得的具有熔融材料的喷雾射流引导到基底表面上，其中材料以可流动状态撞击到基底表面上，在基底表面上形成连续涂层，随后固化。