VERFAHREN ZUR HERSTELLUNG EINES ROHRES SOWIE SPRITZGIEßVORRICHTUNG
    71.
    发明申请
    VERFAHREN ZUR HERSTELLUNG EINES ROHRES SOWIE SPRITZGIEßVORRICHTUNG 审中-公开
    生产管材和喷涂装置的方法

    公开(公告)号:WO2017102987A1

    公开(公告)日:2017-06-22

    申请号:PCT/EP2016/081264

    申请日:2016-12-15

    Inventor: WOLF, Hartmut

    Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Rohres (4) durch Spritzgießen einer thermoplastischen Formmasse unter Verwendung einer Spritzgießvorrichtung (1) mit einer Artikelkavitat (3), die die Außenkontur des Rohres (4) definiert, mit einer Injektionsvorrichtung, die dazu ausgebildet ist, ein Profil (5) durch die mit der thermoplastischen Formmasse gefüllte Artikelkavitat (3) unter Verdrängung einer flüssigen Seele der Formmasse zu treiben, wobei das Verfahren vorsieht, eine Öffnung der Artikelkavitat (3) mit einem Formkern (7) zu verschließen, der mit der Artikelkavitat (3) einen Formhohlraum bildet und der eine mit der Formmasse befüllbare Nebenkavität aufweist. Nach dem Füllen der Artikelkavitat (3) und des Formhohlraums mit der thermoplastischen Formmasse wird ein Projektil durch die Artikelkavitat (3) getrieben, wobei das Projektil (5) die Formmasse in die Nebenkavität verdrängt. Anschließend wird der Formkern (7) mit der gefüllten Nebenkavität gezogen, wobei die verdrängte Formmasse von der das Rohr (4) bildenden Formmasse getrennt wird. Die Erfindung betrifft weiterhin eine Spritzgießvorrichtung zur Durchführung des Verfahrens (Figur 1).

    Abstract translation:

    本发明涉及一种用于通过注射成型ROAD烯的热塑性模塑组合物制造的管(4),使用(1),具有Artikelkavitat(3),在Au ROAD管的轮廓的注塑道路设备 (4)限定,与通过与热塑性模塑组合物导航用途填充Artikelkavitat(3)由位移BEAR ngung一个FL导航用途来驱动该模塑组合物的拉尔灵魂GEF适于在轮廓(5)的注射装置,所述方法包括 中,Ö提供一个模具芯子(7)verschlie的Artikelkavitat(3)的开口ROAD s,这与Artikelkavitat(3)的模腔和一个与模制材料BEF导航用途llbare Nebenkavit&AUML形成; t有。 NGT;;吨移位&AUML(3)和与所述热塑性模塑质量模腔,一个射弹通过Artikelkavitat(3)驱动Artikelkavitat的F-导航用例,其中,所述射弹(5),所述模制在Nebenkavit&AUML材料之后。 随后,牵拉具有填充的二次空腔的心轴(7),其中压缩的模塑料与形成管(4)的模塑料分离。 本发明还涉及用于执行该方法的注塑装置(图1)

    SYSTEM FOR HEATING A STORAGE CONTAINER FOR AN AQUEOUS OPERATING LIQUID IN A MOTOR VEHICLE AND METHOD FOR HEATING THE STORAGE CONTAINER
    74.
    发明申请
    SYSTEM FOR HEATING A STORAGE CONTAINER FOR AN AQUEOUS OPERATING LIQUID IN A MOTOR VEHICLE AND METHOD FOR HEATING THE STORAGE CONTAINER 审中-公开
    用于加热电动车辆中的水性操作液体的储存容器的系统和用于加热储存容器的方法

    公开(公告)号:WO2015180924A1

    公开(公告)日:2015-12-03

    申请号:PCT/EP2015/059518

    申请日:2015-04-30

    Abstract: The invention relates to a system for heating a storage container (1) for an aqueous operating liquid in a motor vehicle having a combustion engine cooled by means of a liquid heat transfer medium, using the waste heat from the combustion engine, which is transferred to the heat transfer medium. The system comprises a first heat exchanger (9), which is provided in or on the storage container (1) and can be heated by means of the heat transfer medium in a cooling circuit (3) for the combustion engine, wherein the first heat exchanger (9) is part of a storage container heating circuit (10), which comprises a heat transfer medium feed (11) and a heat transfer medium return (12), wherein the storage container heating circuit (10) is connected hydraulically in parallel with a second heating circuit (7b) with a second heat exchanger (7) for heating the passenger cell (8) of the motor vehicle. The storage container heating circuit (10) comprises a valve with a controllable volume flow and further comprises means for measuring the volume flow of heat transfer medium in the storage container heating circuit (10) and means for controlling the valve (13) in accordance with one or more temperature signals from various temperature sensors (Tl to T5). The invention furthermore relates to a method for heating a storage container (1) using the system.

    Abstract translation: 本发明涉及一种用于加热机动车辆中的水性操作液体的储存容器(1)的系统,该系统具有借助于来自内燃机的废热通过液体传热介质冷却的内燃机,该内燃机被转移到 传热介质。 该系统包括设置在储存容器(1)中或上的第一热交换器(9),并且可以通过用于内燃机的冷却回路(3)中的传热介质进行加热,其中第一热量 交换器(9)是存储容器加热回路(10)的一部分,其包括传热介质进料(11)和传热介质回流(12),其中储存容器加热回路(10)以水平方式并联连接 具有用于加热机动车辆的乘客舱(8)的第二热交换器(7)的第二加热回路(7b)。 储存容器加热回路(10)包括具有可控体积流量的阀,还包括用于测量储存容器加热回路(10)中的传热介质的体积流量的装置和用于根据 来自各种温度传感器(T1至T5)的一个或多个温度信号。 本发明还涉及一种使用该系统加热储存容器(1)的方法。

    FASTENING SYSTEM FOR A PROTECTIVE PLATE OF AN OPERATING FLUID CONTAINER
    75.
    发明申请
    FASTENING SYSTEM FOR A PROTECTIVE PLATE OF AN OPERATING FLUID CONTAINER 审中-公开
    操作流体容器保护板的紧固系统

    公开(公告)号:WO2014191183A1

    公开(公告)日:2014-12-04

    申请号:PCT/EP2014/059577

    申请日:2014-05-09

    CPC classification number: F16B33/006 F16B37/002

    Abstract: The present invention describes a fastening system for fastening a heat-shielding and/or impact-protection plate (2) to an operating fluid container wall (1) with the following features: - the fastening system comprises a cylindrical receiving bolt (10) and a fastening element (12) with an internal thread (14); - the receiving bolt (10) is formed from a first plastic and/or comprises a first plastic at its outer circumference; - the fastening element (12) is formed from a second plastic and/or its internal thread (14) is formed from a second plastic; - a hardness of the second plastic is greater than a hardness of the first plastic; - the fastening element (12) can be screwed onto the receiving bolt (10); and - by screwing the fastening element ( 12 ) onto the receiving bolt ( 10), an external thread is formed on the outer circumference of the receiving bolt ( 10 ) by material displacement of the first plastic into gaps between the flanks (16) at the root (18) of the internal thread (14).

    Abstract translation: 本发明描述了一种用于将热屏蔽和/或冲击保护板(2)紧固到工作流体容器壁(1)的紧固系统,具有以下特征: - 紧固系统包括圆柱形接收螺栓(10)和 具有内螺纹(14)的紧固元件(12); - 接收螺栓(10)由第一塑料形成和/或在其外圆周处包括第一塑料; - 紧固元件(12)由第二塑料形成,和/或其内螺纹(14)由第二塑料形成; - 第二塑料的硬度大于第一塑料的硬度; - 所述紧固元件(12)可以被拧到所述接收螺栓(10)上; 并且 - 通过将紧固元件(12)拧到接收螺栓(10)上,通过将第一塑料材料移位到侧面(16)之间的间隙中,在接收螺栓(10)的外圆周上形成外螺纹 内螺纹(14)的根部(18)。

    ANNULAR DIE AND METHOD FOR EXTRUSION
    78.
    发明申请
    ANNULAR DIE AND METHOD FOR EXTRUSION 审中-公开
    用于挤出的环形模具和方法

    公开(公告)号:WO2013131612A1

    公开(公告)日:2013-09-12

    申请号:PCT/EP2013/000464

    申请日:2013-02-16

    Abstract: The invention relates to an annular die (1) on an extrusion head for producing tubular or sheet-like preforms with an arcuate die gap and with a melt channel (4) delimited by a mandrel (2) and a die body (3), the cross-sectional profile of the melt channel (4) being variable by way of adjusting elements, the annular die according to the invention being distinguished by the fact that the outer circumference of the melt channel (4) is at least partially delimited directly by at least one radially adjustable slide (5), that the slide (5) is formed by a number of segments that can be adjusted together from at least one first position into at least one second position, and that the segments in each position form a respectively closed arc portion of the delimitation of the melt channel (4), the radius of the arc portion being different according to the position of the segments.

    Abstract translation: 本发明涉及一种用于生产具有弓形模具间隙的管状或片状预制件以及由芯棒(2)和模体(3)限定的熔体通道(4)的挤压头上的环形模具(1) 熔体通道(4)的横截面轮廓可通过调节元件而变化,根据本发明的环形模具的特征在于,熔体通道(4)的外圆周至少部分地由 至少一个可径向调节的滑动件(5),所述滑动件(5)由若干可从至少一个第一位置调整到至少一个第二位置的部分形成,并且每个位置的所述部分形成 分别为熔体通道(4)的定界的圆弧部分,弧部分的半径根据段的位置而不同。

    FLUID CONTAINER FOR A MOTOR VEHICLE
    79.
    发明申请
    FLUID CONTAINER FOR A MOTOR VEHICLE 审中-公开
    用于汽车的流体容器

    公开(公告)号:WO2013102473A1

    公开(公告)日:2013-07-11

    申请号:PCT/EP2012/004973

    申请日:2012-12-01

    Abstract: The invention concerns a fluid container (1) for a motor vehicle, in particular a fuel tank. The fluid container (1) comprises at least one clamping strap (3) surrounding this to hold it at predefined fixing points of the bodywork (4) of a motor vehicle. The fluid container (1) according to the invention is characterised in that the clamping strap (3) is premounted captively on the fluid container (1) without additional fixing means.

    Abstract translation: 本发明涉及用于机动车辆,特别是燃料箱的流体容器(1)。 流体容器(1)包括至少一个围绕其的夹紧带(3),以将其保持在机动车辆的车体(4)的预定义的固定点处。 根据本发明的流体容器(1)的特征在于,夹紧带(3)被预先安装在流体容器(1)上,而没有附加的固定装置。

    METHOD OF PRODUCING A COMPOSITE PRESSURE VESSEL, AND COMPOSITE PRESSURE VESSEL

    公开(公告)号:WO2013056785A3

    公开(公告)日:2013-04-25

    申请号:PCT/EP2012/004104

    申请日:2012-09-28

    Abstract: Method of producing a composite pressure vessel (1) having an inner vessel (4) made of thermoplastic material, having at least one end piece (6) provided in a neck region (2), and having a wrapping (5) which reinforces the inner vessel (4) and is made of a fibre material, wherein the method includes production of the inner vessel (4) by extrusion blow moulding and the end piece (6), while the inner vessel is being shaped, is formed on the inner vessel such that the end piece (6) is at least partially enclosed by the inner vessel (4).

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