METHOD FOR EXTRUDING AN EXPANDED POLYMER SHEET
    1.
    发明申请
    METHOD FOR EXTRUDING AN EXPANDED POLYMER SHEET 审中-公开
    挤出膨胀聚合物薄片的方法

    公开(公告)号:WO2016091660A1

    公开(公告)日:2016-06-16

    申请号:PCT/EP2015/078219

    申请日:2015-12-01

    Abstract: A method for extruding a sheet (1) made of expanded polymer, or cellular polymer such as an expanded polyolefin typically made of polyethylene or polypropylene, by means of an extrusion head (2) composed of a female die (3) and a male die (4) that define a duct for the extrusion of the polymer, the female die (3) or the male die (4) having a plurality of holes (5) that accommodate a plurality of needles (6) that are axially perforated and can be arranged at the duct for the extrusion of the polymer and exit therefrom, the plurality of needles (6) being affected by a fluid (7) that expands during the extrusion of the polymer so as to allow to obtain a tube (8) which, cut longitudinally, defines a sheet (1) provided with distinct axial seats (9)

    Abstract translation: 一种由膨胀聚合物制成的片材(1)或通常由聚乙烯或聚丙烯制成的膨胀聚烯烃的多孔聚合物通过由阴模(3)和阳模组成的挤压头(2)挤出的方法 (4),其限定用于挤出聚合物的管道,阴模(3)或阳模(4)具有多个孔(5),所述孔容纳多个轴向穿孔的针(6) 布置在用于挤出聚合物并从其离开的管道处,多个针(6)受到在聚合物挤出期间膨胀的流体(7)的影响,以便获得管(8),该管 ,纵向切割,限定设置有不同的轴向座(9)的片(1)

    RAPID CHANGEOVER SLOT DIE ASSEMBLY FOR A FLUID APPLICATION DEVICE
    2.
    发明申请
    RAPID CHANGEOVER SLOT DIE ASSEMBLY FOR A FLUID APPLICATION DEVICE 审中-公开
    用于流体应用设备的快速更换槽槽组件

    公开(公告)号:WO2015191464A2

    公开(公告)日:2015-12-17

    申请号:PCT/US2015/034719

    申请日:2015-06-08

    CPC classification number: B05C5/0254 B05B15/65 B29C47/00 B29C47/0828 B29C47/14

    Abstract: A fluid application device having an applicator head, a slot die assembly and a securing mechanism for securing the slot die assembly to the applicator head is provided. The slot die assembly includes a die extruder comprising one or more fluid, input ports configured to receive a fluid from the applicator head, a shim positioned adjacent to the die extruder, and a plate positioned adjacent to the shim on a side of the shim opposite from the die extruder. The securing mechanism includes a securing component at one of the applicator head and the slot die assembly and a corresponding securing component at the other of the applicator head and slot die assembly.

    Abstract translation: 提供一种流体施加装置,其具有施加头,狭槽模组件和用于将槽模组件固定到施用头上的固定机构。 狭槽模具组件包括模具挤出机,其包括一个或多个流体输入端口,该输入端口被配置为接收来自施加器头部的流体,邻近模具挤出机定位的垫片和与垫片相邻的垫片 从模具挤出机。 所述固定机构包括在所述施用器头部和狭槽模具组件中的一个上的固定部件以及在所述涂抹器头部和狭槽模具组件中的另一个处的对应的固定部件。

    EXTRUSION DEVICE AND METHOD FOR PRODUCING PLASTIC HOLLOW PROFILES HAVING AT LEAST ONE HOLLOW CHAMBER SPACE THAT IS FILLED WITH FOAM
    5.
    发明申请
    EXTRUSION DEVICE AND METHOD FOR PRODUCING PLASTIC HOLLOW PROFILES HAVING AT LEAST ONE HOLLOW CHAMBER SPACE THAT IS FILLED WITH FOAM 审中-公开
    挤出设备和方法用于制造塑料空心型材具有至少一个泡沫多层ROOM

    公开(公告)号:WO01043939A1

    公开(公告)日:2001-06-21

    申请号:PCT/EP2000/012882

    申请日:2000-12-18

    Abstract: In order to achieve an economical and trouble-free continuous extrusion of plastic hollow profiles having at least one hollow chamber that is filled with foam, the profile tool of an extrusion device is configured in the shape of a pistol. The profile tool comprises a pistol shaft (102) with a melt feed channel (166), which is connected to the melt discharge opening of the extruder (300) and which opens into a melt radial distributor channel (164) that surrounds the lance guide channel (150). The profile tool is also equipped with a pistol barrel (101) comprising a melt ring channel (162), which extends from the melt radial distributor channel (164) to the profile nozzle (160) and comprising a lance guide channel (150), which extends in a continuous manner from a lance inlet (152) to the profile nozzle (160).

    Abstract translation: 为了实现的中空塑料型材的挤出设备中的至少一个泡沫填充空腔轮廓工具一种经济和无故障,连续挤出被设计手枪形,并具有以下细节:手枪轴(102)与连接到该挤出机的熔体出口开口的熔体供给导管(166)(300) 可连接,并在所述喷枪引导通道(150)熔融径向分布导管(164)打开封闭; 和从延伸(160)插杆引导通道(150)的喷枪入口开口(152)从熔体径向分布导管(164),以延伸熔体环形通道(162)的成形喷嘴(160)和到所述型材模具具有与连续枪筒(101)。

    RAPID CHANGEOVER SLOT DIE ASSEMBLY FOR A FLUID APPLICATION DEVICE
    6.
    发明申请
    RAPID CHANGEOVER SLOT DIE ASSEMBLY FOR A FLUID APPLICATION DEVICE 审中-公开
    用于流体应用设备的快速更换槽槽组件

    公开(公告)号:WO2015191464A3

    公开(公告)日:2016-05-26

    申请号:PCT/US2015034719

    申请日:2015-06-08

    Abstract: A fluid application device (10) having an applicator head (14), a slot die assembly (12) and a securing mechanism for securing the slot die assembly to the applicator head is provided. The slot die assembly includes a die extruder (16) comprising one or more fluid input ports configured to receive a fluid from the applicator head, a shim (18) positioned adjacent to the die extruder, and a plate (20) positioned adjacent to the shim on a side of the shim opposite from the die extruder. The securing mechanism includes a securing component at one of the applicator head and the slot die assembly and a corresponding securing component at the other of the applicator head and slot die assembly.

    Abstract translation: 提供了一种具有敷贴头(14),槽模组件(12)和用于将槽模组件固定到敷贴头上的固定机构的流体施加装置(10)。 狭槽模具组件包括模具挤出机(16),其包括一个或多个流体输入端口,该流体输入端口被配置为从施加器头部接收流体;邻近模具挤出机定位的垫片(18)和邻近 在与模具挤出机相对的垫片的一侧上垫积。 所述固定机构包括在所述施用器头部和狭槽模具组件中的一个上的固定部件以及在所述涂抹器头部和狭槽模具组件中的另一个处的对应的固定部件。

    SHIM-STACK FOAMING DIE
    7.
    发明申请
    SHIM-STACK FOAMING DIE 审中-公开
    SHIM-STACK泡沫模具

    公开(公告)号:WO2016064819A1

    公开(公告)日:2016-04-28

    申请号:PCT/US2015/056385

    申请日:2015-10-20

    Abstract: A shim stack foaming die for making foam slabs comprises a plurality of shims that are layered together under pressure to form a shim stack, wherein the shims combine to collectively define a plurality of die orifices in a working face, to define a main body of the shim stack foaming die, and also to define a plurality of die cavity that is fluidly connected to the plurality of die orifices. And articles foamed from the shim stack foaming die have found wide use in various applications, thermal or acoustic insulation, reinforcing layers and/or space-filling layers, and so on.

    Abstract translation: 用于制造泡沫板的垫片发泡模具包括在压力下层叠在一起以形成垫片堆叠的多个垫片,其中垫片组合以在工作面中共同限定多个模孔,以限定主体 垫片发泡模具,并且还限定流体地连接到多个模孔的多个模腔。 并且从垫片堆叠发泡模具发泡的制品已广泛用于各种应用,热或隔音,增强层和/或空间填充层等。

    VORRICHTUNG ZUR HERSTELLUNG VON KUNSTSTOFFROHREN
    9.
    发明申请
    VORRICHTUNG ZUR HERSTELLUNG VON KUNSTSTOFFROHREN 审中-公开
    设备的塑料管道生产

    公开(公告)号:WO2014127959A1

    公开(公告)日:2014-08-28

    申请号:PCT/EP2014/051605

    申请日:2014-01-28

    Abstract: Die Erfindung betrifft eine Vorrichtung zur Herstellung von Kunststoffroh- ren im Extrusionsverfahren mit einem Extruder (1), einem sich in Produk- tionsrichtung an den Extruder anschließenden Rohrkopf (2) bestehend aus einem Grundwerkstoff mit mindestens einem Dorn (7) und einer Hülse (8), wobeisich zwischen dem Dorn (7) und der Hülse (8) ein Schmelzeka- nal (17) bildet, dermindestens am Dornende (9) des Dornes (7) und am Hülsenende (10) der Hülse (8) in Produktionsrichtung (11) gesehen strö- mungsgünstig ausgebildetist,wobei der Dorn (7) und die Hülse (8) relativ zueinander vor und zurück verstellbar sind, wobei die Außenfläche des Dornes (12) und/oder die Innenfläche der Hülse (13) mindestens partiell aus einem Werkstoff besteht/bestehen der eine höhere Gleitfähigkeit auf- weist als der Grundwerkstoff. Erfindungsgemäß ist dabei vorgesehen, dass sich der Durchmesser des Dornes (7) am Dornende (9) konisch vergrößert oderverkleinert und/oder das Dornende (9) des Dornes (7) mit einer Rundung oder einem Radius versehen ist und sich dadurch der Durchmesser vergrößert oder verkleinert oder stetig ausläuftundsich der Innendurchmesser der Hülse (8) am Hül- senende (10) konisch vergrößert oder verkleinert oder stetig ausläuft und/oder das Hülsenende (10) der Hülse (8) mit einer Rundung oder einem Radius versehen ist und sich dadurch der Durchmesser vergrößert oder verkleinert, oderdass sich am Dorn-und Hülsenende zusätzlich zwei Flä- chenabschnitte (18, 19) erstrecken, die parallel und zylindrisch ausgeführt sind.

    Abstract translation: 本发明涉及一种用于生产Kunststoffroh-的仁的挤出方法的装置用挤出机(1)中,a是灰方向在生产在挤出机随后管头(2)由一基体材料的与至少一个心轴(7)和一个套筒(8 ),whereinthe(心轴7)和所述套筒(8)之间是一个Schmelzeka-纳尔(17),所述至少上芯棒端部(9)的心轴(7),并在套筒的套筒端部(10)(8)(在生产11的方向 )可见电流形成绿豆低,心轴(7)和所述套筒(8)相对于彼此,并且背可调的,其特征在于,所述心轴(12)和/或所述套筒(13的内表面的外表面)至少部分的材料制成的 由/由滑动性较高的向上具有,作为基材。 根据本发明,它提供的是,心轴(7)的在(9)成圆锥形扩大oderverkleinert和/或所述心轴端部(9)的心轴(7)上设置有倒圆或半径,并由此增加直径或所述心轴的端部的直径 减少或连续ausläuftundsich在套筒端部(10)的套筒(8)的内径锥形放大或缩小或连续出运行和/或所述套筒(8)的曲率或半径的套筒端部(10)设置,从而该 放大或缩小的直径,此外,两个或两个区域,所述心轴和套管端chenabschnitte(18,19)延伸,其在平行和圆柱形执行。

    EXTRUSION DIES WITH INTERNAL AND/OR EXTERNAL DECKLES
    10.
    发明申请
    EXTRUSION DIES WITH INTERNAL AND/OR EXTERNAL DECKLES 审中-公开
    内部和/或外部硬币的挤压模具

    公开(公告)号:WO2013074858A2

    公开(公告)日:2013-05-23

    申请号:PCT/US2012/065400

    申请日:2012-11-16

    Abstract: An extrusion die is provided with an external deckle assembly, an internal deckle assembly, or both. One embodiment provides an extrusion die having a wedge-actuated external deckle assembly. A seal member of the external deckle assembly moves to a sealed position in response to movement of the wedge in a first direction. Another embodiment provides an extrusion die with an internal deckle assembly having a deckle rod support system. The internal deckle assembly includes a deckle rod and a transversely elongated support engaged with the deckle rod to restrain the deckle rod against bending.

    Abstract translation: 挤出模具设置有外部甲板组件,内部组件或两者。 一个实施例提供了一种具有楔形致动外部板组件的挤出模具。 外部甲板组件的密封构件响应楔形件沿第一方向的运动而移动到密封位置。 另一个实施例提供一种具有内板组件的挤出模具,其具有板条支撑系统。 内部盖板组件包括一个甲板杆和一个横向细长的支撑件,与支撑杆接合,以限制甲板杆的弯曲。

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