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    Electron beam sterilizer
    2.
    发明公开
    Electron beam sterilizer 有权
    电子束消毒器

    公开(公告)号：EP2316495A1

    公开(公告)日：2011-05-04

    申请号：EP10189012.7

    申请日：2010-10-27

    申请人： SHIBUYA KOGYO CO., LTD

    发明人： Nishino, Yukinobu ,  Hayashi, Masami ,  Susaki, Shigeru ,  Abe, Ryo

    IPC分类号： A61L2/08 ,  B65B55/02

    CPC分类号： A61L2/087 ,  A61L2202/23 ,  B65B55/08

    摘要： There is provided an electron beam sterilizer, judging, in an electron beam irradiation zone, whether an electron beam amount to be irradiated to a resin bottle 2 is proper or improper. The sterilizer includes an electron beam irradiator 16 for irradiating the resin bottle 2 with an electron beam through an irradiation window 18 and a bottle conveyer 20 for conveying the resin bottle 2, and the resin bottle 2 conveyed in front of the irradiation window 18 is irradiated with the electron beam to thereby sterilize the bottle 2. A beam collector 46 is disposed in front of the irradiation window 18 so as to oppose thereto. The beam collector 46 is supported in an electrically insulated manner by an insulating member 48. When the electron beam irradiates the beam collector 46, an electric current flowing into the beam collector 46 is measured by an electric current measuring device 52. The measured electric current is compared with a predetermined reference value by a comparator 54, and a judging unit 56 judges whether an amount of the electron beam irradiated to the resin bottle 2 is proper or improper. In the judgement, when it is judged to be improper, the improper resin bottle 2 and other resin bottles 2 conveying before and after that resin bottle 2 are removed by a reject unit 24 in accordance with instructions from a command unit 58.

    摘要翻译： 提供了一种电子束消毒器，其在电子束照射区域内判断要照射到树脂瓶2上的电子束量是否适当或不适当。 灭菌器包括电子束照射器16，用于通过照射窗18和用于传送树脂瓶2的瓶传送器20用电子束照射树脂瓶2，并照射在照射窗18前传送的树脂瓶2 通过电子束对瓶2进行杀菌。在照射窗18的前方配置有与其相对的射束收集器46。 光束收集器46由绝缘部件48以绝缘方式支撑。当电子束照射光束收集器46时，通过电流测量装置52测量流入光束收集器46的电流。测量的电流 通过比较器54与预定的基准值进行比较，并且判断单元56判断照射到树脂瓶2的电子束的量是否适当或不适当。 在判断为不合适的情况下，根据来自指令部58的指示，通过拒收部24除去在树脂瓶2的前后输送的树脂瓶2以及其他树脂瓶2。

    Method of eliminating static charge from a resin vessel
    5.
    发明公开
    Method of eliminating static charge from a resin vessel 有权
    VERFAHREN UND VORRICHTUNG ZUM STERILISIEREN UNDBEFÜLLENVONKUNSTSTOFFBEHÄLTERN

    公开(公告)号：EP2269943A2

    公开(公告)日：2011-01-05

    申请号：EP10167477.8

    申请日：2010-06-28

    申请人： Shibuya Kogyo Co., Ltd.

    发明人： Kobayashi, Toshiya ,  Narita, Mitsuomi ,  Sugimori, Tomohiko ,  Yokoi, Tsunehiko ,  Nishino, Yukinobu ,  Hayashi, Masami ,  Kadoya, Takashi ,  Nishi, Tokuo ,  Yamamoto, Yukihiro ,  Onishi, Takuya ,  Kida, Takahiro ,  Murata, Kouichi

    IPC分类号： B67C7/00

    CPC分类号： H05F1/00 ,  A61L2/087 ,  B67C7/0073 ,  H05F3/06

    摘要： It is aimed to eliminate charges accumulated inside a wall structure of a resin vessel (2), which is sterilized by an electron beam irradiator (16), and an ionizer (134) disposed outside a filler (112) emits to the outer surface of the resin vessel (2) with negative ions having the same polarity as that of charges accumulated in the wall section of the resin vessel (2), while conveying the resin vessel (2) sterilized by the electron beam irradiator (16) to the filler (112), by which liquid fills the resin vessel (2). A filling nozzle (132) is connected to ground, and an ion flowing path is formed through a liquid column (La) filling the interior of the resin vessel (2) from the filling nozzle (132). The ions having the negative charges in a filling liquid (L) flow toward ground side of the ionizer (134), and on the other hand, ions having positive charges are attracted to the inner surface of the resin vessel (2) to thereby neutralize the charges remaining inside the wall structure of the resin vessel (2) with the ions having the positive charges.

    摘要翻译： 旨在消除由电子束照射器（16）灭菌的树脂容器（2）的壁结构内积聚的电荷，并且设置在填料（112）外部的离子发生器（134）发射到 将由电子束照射器（16）消毒的树脂容器（2）输送到填充物的树脂容器（2）的树脂容器（2）具有与积聚在树脂容器（2）的壁部中的电荷极性相同的负离子的树脂容器（2） （112），液体填充树脂容器（2）。 填充喷嘴（132）连接到地面，并且通过从填充喷嘴（132）填充树脂容器（2）的内部的液柱（La）形成离子流动路径。 在填充液体（L）中具有负电荷的离子流向电离器（134）的接地侧，另一方面，具有正电荷的离子被吸引到树脂容器（2）的内表面，从而中和 残留在具有正电荷的离子的树脂容器（2）的壁结构内的电荷。

    Apparatus and method for sterilizing vessel with electron beam
    8.
    发明公开
    Apparatus and method for sterilizing vessel with electron beam 有权
    Vorrichtung und Verfahren zur Sterilisierung einesGefäßesmit Elektronenstrahlen

    公开(公告)号：EP2213578A1

    公开(公告)日：2010-08-04

    申请号：EP10000590.9

    申请日：2010-01-21

    申请人： SHIBUYA KOGYO CO., LTD

    发明人： Kobayashi, Toshiya ,  Narita, Mitsuomi ,  Sugimori, Tomohiko ,  Yokoi, Tsunehiko ,  Nishino, Yukinobu ,  Hayashi, Masami ,  Nishikawa, Hideki ,  Yamamoto, Yukihiro ,  Nishi, Tokuo

    IPC分类号： B65B55/08 ,  B67C7/00 ,  H01T23/00 ,  H05F3/06

    CPC分类号： A01N1/0294 ,  A61K41/00 ,  A61L2/00 ,  A61L2/087 ,  A61L2/202 ,  A61L9/22 ,  A61L2202/10 ,  A61L2202/23 ,  B65B55/08 ,  B67C7/0073

    摘要： It is aimed to prevent electrical charging inside a resin material as well as a surface of a resin vessel at a time of sterilizing the resin vessel by being irradiated with electron beam. A bottle support unit is mounted to a lower end portion of a cylindrical rotating shaft rotatably supported by a rotating wheel. The bottle support unit includes a pair of griper members by which a mouth portion of a bottle is gripped. The bottle rotated and conveyed in a state supported by the bottle support unit is irradiated with the electron beam from an electron beam irradiator to thereby sterilize the bottle. A ground electrode is disposed to be capable of being inserted into the interior of the resin vessel through a mouth portion thereof, and the interior of the resin vessel is irradiated with the electron beam in a state of the ground electrode being inserted into the resin vessel. Since extra electrons or ions generated by the irradiation to the resin vessel with the electron beam flow outside, the charge amount of the resin vessel is alleviated.

    摘要翻译： 目的是防止在用电子束照射树脂容器时对树脂材料以及树脂容器的表面进行充电。 瓶支撑单元安装到由旋转轮可旋转地支撑的圆筒形旋转轴的下端部。 瓶支撑单元包括一对夹持构件，通过该一对夹持构件夹持瓶的口部。 在由瓶支撑单元支撑的状态下旋转和输送的瓶子被来自电子束照射器的电子束照射，从而对瓶进行灭菌。 接地电极设置成能够通过其口部插入到树脂容器的内部，并且在接地电极插入到树脂容器中的状态下用电子束照射树脂容器的内部 。 由于通过向电子束照射到树脂容器而产生的额外的电子或离子流过外部，所以树脂容器的电荷量得到缓解。