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    • 4. 发明授权
    • Disposable container assembly for liquids or semi-liquids in bulk
    • 用于液体或半液体的一次性容器组件
    • US4421253A
    • 1983-12-20
    • US349696
    • 1982-02-17
    • Thomas E. Croley
    • Thomas E. Croley
    • B65D77/06B65D35/14
    • B65D77/061Y10S229/942
    • A disposable container assembly which is especially useful for containing, shipping and dispensing liquids or semi-liquids in bulk. It comprises a knocked-down fiberboard container body and end structure which can be set up on a pallet into a substantially rigid multi-sided polygonal drum-like container for receiving a flexible plastic bag that is to be filled with the substance to be dispensed. The bag is provided with a dispensing spout that is locked in dispensing position in one side of the fiberboard container to hold the bag in position in the container during filling, with its outer end exposed and which has a diaphragm type seal at its inner end. For dispensing, normally this seal is ruptured by a special cooperating probe which is inserted through the exposed outer end of the spout to withdraw the contents of the bag but in other cases the bottom of the bag can be ruptured directly through an opening in the pallet. The drum-like fiberboard container is secured in an upright position to the pallet by a stabilizing system so that twisting or tilting on the pallet will not occur and undue distortion or bulging of the relatively flexible fiberboard walls of the container will not occur as a result of surging of the contents during shipping and handling. This arrangement also permits stacking of several of these container assemblies.
    • 一次性容器组件,其特别用于容纳,运输和散发液体或半液体。 它包括一个倒下的纤维板容器主体和端部结构,其可以在托盘上设置成基本上刚性的多边形多边形滚筒状容器,用于接收要填充待分配物质的柔性塑料袋。 该袋具有分配喷口,其在纤维板容器的一侧被锁定在分配位置,以在填充期间将袋保持在容器中的适当位置,其外端暴露,并且在其内端具有隔膜型密封。 为了分配,通常这种密封通过特殊的配合探针破裂,该探针通过喷嘴的暴露的外端插入以抽出袋的内容物,但在其他情况下,袋的底部可以通过托盘中的开口直接破裂 。 滚筒状纤维板容器通过稳定系统固定在托盘上,从而不会发生托盘上的扭转或倾斜,并且不会发生容器的相对柔性的纤维板壁的不适当的变形或膨胀 在运输和处理期间内容物的飙升。 这种布置还允许堆叠这些容器组件中的几个。