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2 条记录 (耗时 0.006 秒)

    Security seal
    1.
    发明公开
    Security seal 失效
    安全印章

    公开(公告)号：EP0642110A1

    公开(公告)日：1995-03-08

    申请号：EP94306573.0

    申请日：1994-09-07

    申请人： Envopak Group Limited

    发明人： Adamson, Donald ,  Arthur, Frank

    IPC分类号： G09F3/03

    CPC分类号： G09F3/0311 ,  G09F3/0352 ,  G09F3/037

    摘要： According to the invention, there is provided a tamper evident security seal suitable for tying the neck of a bag or the like. The seal comprises a strap (1) having a free end and a housing (2) at its opposite end. The housing has a passage therethrough into one end of which the free end of the strap can be slidingly inserted and passed out through the other end of the passage so that the strap forms a loop. Teeth (8) project obliquely into the passage between its ends so as to engage with the strap inside the passage, the teeth being made of material which is hard relative to the material of the strap, whereby the teeth permit sliding insertion of the strap into the passage but resist sliding withdrawal therefrom. The end surfaces of the teeth (8) in engagement with the strap (1) form cutting edges, so that attempted forced withdrawal of the strap from the passage will cause the teeth to cut the strap.

    摘要翻译： 根据本发明，提供了一种适用于捆绑袋子或类似物的颈部的显窃启安全密封件。 该密封件包括在其相对端具有自由端和壳体（2）的带（1）。 壳体具有通过其中的通道，带的自由端可以滑动地插入该通道的一端并且通过通道的另一端穿出，从而带形成环。 齿（8）倾斜地伸入其端部之间的通道中，以便与通道内的条带接合，齿由相对于条带材料硬的材料制成，由此齿允许条带滑入 通道但阻止从其中滑出。 与条带（1）接合的齿（8）的端面形成切割边缘，因此试图从通道强制拉出条带将导致齿切割条带。