| 摘要 |
There is provided a storage container for paste-like substances, for example mayonnaise, in the shape of a bag with collapsible walls mounted within a pump-operated dispensing unit. The wall of the bag includes a segmentally crimped tube tightly sealed at one extremity with a clamp which is part of a double clamping device with an intermediate transverse separation band. The clamp segment which faces the bag cavity may be detachable from the crimped section. |
