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发明授权
CN105452121B 用于容器的安全封闭件 有权

用于容器的安全封闭件
摘要：
一种用于容器的安全封闭件，其包括：外帽(2)，其设置有用于使该外帽与容器的颈部(C)接合的接合装置；内部元件(3)，其位于外帽(2)内且配置为以可去除的方式与容器的开口(A)相关联；连接装置(4、5)，介于外帽(2)和内部元件(3)之间，且结构构造为使外帽(2)和内部元件(3)相对于在封闭位置和中间位置之间用于开启或去除外帽(2)的运动而不受约束，并使外帽(2)和内部元件(3)相对于在中间位置和开启位置之间用于开启或去除外帽(2)的运动而牢靠地受约束；发信号装置(S)，其结构构造为在中间位置采用设定构造。
摘要（英）：

A safety capsule for containers, comprising: an external cap (2), provided with coupling means for the coupling thereof to the neck (C) of a container; an internal element (3), located inside the external cap (2) and configured to be associated, in a removable manner, with an opening (A) of the container; connecting means (4, 5), interposed between the external cap (2) and the internal element (3), and structured so as to leave the external cap (2) and the internal element (3) unconstrained with respect to a movement for opening or removal of the external cap (2) between a closed position and an intermediate position, and solidly constrain the external cap (2) and the internal element (3) with respect to the movement for opening or removal of the external cap (2) between the intermediate position and an opening position.

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