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    BEHÄLTERVERSCHLUSS
    4.
    发明公开
    BEHÄLTERVERSCHLUSS 失效

    公开(公告)号：EP0977702A1

    公开(公告)日：2000-02-09

    申请号：EP98921481.2

    申请日：1998-04-22

    申请人： Riedel-de Haen GmbH

    发明人： HAHN, Hans-Ulrich ,  SCHULTE, Walter

    IPC分类号： B67D5/33 ,  B67D1/08

    CPC分类号： B67D7/0288 ,  B65D2231/005 ,  B67D1/0802 ,  B67D1/0829 ,  B67D7/344

    摘要： The invention relates to a container closure used for filling and emptying containers, specially barrel-shaped transport drums, which can be interchangeably inserted into a container opening receiving a bung head (1). The container closure has an ascending tube (2) connected to the bung head and a connecting piece for withdrawal (3) which can be closed by the bung head using a pin coding system which has coding pins (4', 4') and matching coding recesses (5', 5'). According to the invention, the coding pins (4', 4') are arranged on a first fixing member (7) and the coding recesses (5', 5') are arranged on second fixing member (1). One of the fixing members is configured as a ring-shaped disc (7) which can be separately and loosely mounted on the modular connecting piece for withdrawal (3) in such a way that it cannot be slipped off. The inventive container closure prevents chemicals from being mixed up, enables simultaneous removal of liquid and ventilation and can be assembled on conventional containers or barrels while fully complying with regulations on hazardous goods.

    摘要翻译： 本发明涉及一种用于填充和清空容器的容器封闭物，特别是桶形输送桶，其可以可互换地插入接收塞头（1）的容器开口中。 容器盖具有连接到塞头的上升管（2）和用于抽出的连接件（3），该连接件可以通过具有编码销（4'，4'）的匹配编码系统由塞头封闭 编码凹槽（5'，5'）。 根据本发明，编码销（4'，4'）布置在第一固定构件（7）上并且编码凹部（5'，5'）布置在第二固定构件（1）上。 其中一个固定构件被构造为环形盘7，其可以单独且松散地安装在用于抽出的模块化连接件3上，使得其不能被滑脱。 本发明的容器封闭件防止化学品混合，能够同时去除液体和通气，并且可以在常规容器或桶上组装，同时完全符合关于危险物品的规定。