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发明授权
CN102481984B 真空包装组件及方法 失效 - 权利终止

真空包装组件及方法
摘要：
用于真空包装物品(D)如流体产品分配器的包装组件，所述包装组件包括用于接纳待真空包装的物品(D)的密封的围腔(E)，其特征在于，所述围腔(E)包括在该围腔内可移动的包装元件(21)，所述围腔(E)与负压室(C)相连接，所述负压室包括适于改变该负压室(C)的容积的活塞(22)，所述包装元件(21)与所述活塞(22)一体移动，以致所述活塞(22)在增加所述负压室(C)的容积的方向上的移动使得在所述围腔(E)内产生负压。
摘要（英）：

A conditioning assembly for conditioning an article (D), such as a fluid dispenser, under vacuum, the assembly including an airtight enclosure (E) for receiving an article (D) for conditioning under a vacuum; the assembly being characterized in that the enclosure (E) includes a conditioning element (21) that is movable inside the enclosure, the enclosure (E) being connected to a suction chamber (C) that includes a piston (22) that is capable of causing the volume of the chamber (C) to vary, the conditioning element (21) and the piston (22) being constrained to move together in a manner such that a movement of the piston (22) in the direction for increasing the volume of the chamber (C) causes suction to be generated in the enclosure (E).

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