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    DEVICE FOR IRRADIATING A CYLINDRICAL SUBSTRATE
    2.
    发明申请
    DEVICE FOR IRRADIATING A CYLINDRICAL SUBSTRATE 审中-公开

    公开(公告)号：US20180029254A1

    公开(公告)日：2018-02-01

    申请号：US15547843

    申请日：2015-12-11

    Applicant: Heraeus Noblelight GmbH

    Inventor： Lotta GAAB ,  Christian POPPE ,  Sven LINOW

    IPC: B29C35/08

    CPC classification number: B29C35/08 ,  B29C35/10 ,  B29C2035/0822 ,  B29C2035/0827

    Abstract: Known devices for irradiating a cylindrical substrate have a cylindrical irradiation chamber having a center axis, and a radiator unit around the irradiation chamber. Starting from these known devices, to provide a device that can be easily and quickly retrofitted and also enables a uniform irradiation of the substrate, it is proposed according to the invention that the radiator unit be formed from multiple segments connected to each other, wherein each of the segments has an optical main radiator having an illuminated radiator tube section that is curved outwardly with respect to the center axis, and wherein the radiator tube sections are arranged in a common radiator plane perpendicular to the center axis.

    Method of Making a Flexible Magnetized Sheet
    7.
    发明申请
    Method of Making a Flexible Magnetized Sheet 有权
    制造柔性磁化片的方法

    公开(公告)号：US20160279855A1

    公开(公告)日：2016-09-29

    申请号：US14670722

    申请日：2015-03-27

    Applicant: SONOCO DEVELOPMENT, INC.

    Inventor： Scott William Huffer

    IPC: B29C47/88 ,  B29C47/00

    CPC classification number: B29C47/8805 ,  B29C35/0222 ,  B29C35/10 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/025 ,  B29C47/04 ,  B29C47/14 ,  B29C47/92 ,  B29C71/04 ,  B29C2035/0877 ,  B29C2947/92704 ,  B29K2105/16 ,  B29K2995/0008 ,  B29L2007/00 ,  H01F1/00 ,  H01F1/04 ,  H01F1/06 ,  H01F1/083 ,  H01F1/11 ,  H01F1/117 ,  H01F10/12 ,  H01F13/00

    Abstract: A method of making a flexible magnetized sheet is provided. The method may comprise the steps of (1) using cold extrusion to produce a highly viscous fluid magnetizable sheet, (2) passing the sheet through a magnetic field to create an uncured magnetized sheet, and (3) curing the sheet with electron beam curing. The fluid mixture may comprise magnetizable particles with a random charge orientation and an acrylic resin. The components of the mixture are cool when passed through an extrusion die. The extruded fluid sheet allows for the sheet to be magnetized and then, instead of curing by cooling, cured by the bombardment of electrons via an electron beam (EB) generator. The method can eliminate the heat of extrusion and can allow for more freedom of orientation because the sheet does not cure until it reaches the electron beam curing station.

    Abstract translation: 提供了制造柔性磁化片的方法。 该方法可以包括以下步骤：（1）使用冷挤出以产生高粘性流体可磁化片材，（2）使片材通过磁场以产生未固化的磁化片，和（3）用电子束固化 。 流体混合物可以包括具有随机电荷取向的可磁化颗粒和丙烯酸树脂。 混合物的组分在通过挤出模头时是冷的。 挤出的流体片允许片材被磁化，然后代替通过冷却固化，通过电子束（EB）发生器轰击电子而固化。 该方法可以消除挤出的热量，并且可以允许更多的取向自由度，因为片材直到达到电子束固化工位才能固化。

    Lining tube and method for checking the curing through of a lining tube of resin-impregnated fiber material
    8.
    发明授权
    Lining tube and method for checking the curing through of a lining tube of resin-impregnated fiber material 有权
    衬管和树脂浸渍纤维材料衬管的固化检查方法

    公开(公告)号：US09435710B2

    公开(公告)日：2016-09-06

    申请号：US13952820

    申请日：2013-07-29

    Applicant: BRANDENBURGER PATENTVERWERTUNG GBR

    Inventor： Frank Zuegel

    IPC: G01M3/40 ,  F16L55/165 ,  G01N27/20 ,  B29C35/10 ,  B29C35/08 ,  E03F3/06

    CPC classification number: G01M3/40 ,  B29C35/10 ,  B29C2035/0827 ,  E03F2003/065 ,  F16L55/1656 ,  G01N27/20 ,  Y10T428/1334

    Abstract: A lining tube of resin-impregnated curable fiber material, which after being pulled in and made to expand within a conduit, is cured from the inside by irradiating with electromagnetic radiation and/or heat. A device for checking the curing through of the fiber material contains a first and second electrical conductor, which extend parallel to one another over a length of the lining tube and arranged between which is a portion in strip form of a reaction resin that has a higher electrical conductivity in the liquid state than in the cured state of the same. A method checks the curing through of the lining tube for the final check on the complete curing through of the reaction resin, the electrical resistance is recorded at two adjacent ends of the first and second electrical conductors and after that the recorded resistance value is compared with a predetermined resistance setpoint value.

    Abstract translation: 树脂浸渍的可固化纤维材料的衬里管在被拉入并在管道中膨胀之后通过用电磁辐射和/或热照射从内部固化。 用于检查纤维材料的固化的装置包含第一和第二电导体，该第一和第二电导体在衬套管的长度上彼此平行地延伸，并且在其之间布置有一部分带状形式的反应树脂，该部分具有较高的 在液态的电导率比固化状态的相同。 一种方法检查衬管的固化，最终检查反应树脂的完全固化，电阻记录在第一和第二电导体的两个相邻端，之后将记录的电阻值与 预定电阻设定值。

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