| 摘要 |
<p>The invention relates to packaging, in particular to combined reservoirs made of different materials and can be used for storing and transporting solid and liquid foods and the combination thereof. The inventive composite multi-functional reservoir comprises a body provided with a neck and, being composite, is embodied in the form of several independent parts. Said independent parts of the body are interconnected by means of an one-piece polymeric lock whose internal part is provided with a screw thread. One of the constituent parts is provided with a threaded neck which is embodied in such a way that it is contactable with the threaded part of the one-piece lock. The composite body of the reservoir can be made of transparent and opaque materials such as glass, plastics, metal and the combination thereof. The embodiment of the composite multi-functional reservoir simplifies the structural design and improves the ease of use thereof.</p> |
