| 摘要 |
The invention relates to the packaging of liquids and can be used in the production of containers for bottling wines and spirits, sparkling wines, juice, in the perfume industry for bottling scents, creams, eau de cologne, and in the chemical industry for bottling especially corrosive or radioactive substances. The container in question comprises a main body (1) provided with a power-supply unit (2) connected in series to an electrical circuit with a chip (3) and diaphragm (4). The container is provided with a cork (5) and the diaphragm is provided with a protective cap (6). The chip (3) is provided with a sensor (7). When the container is opened, the chip (3), with the aid of the power unit (2) and diaphragm (4), produces an acoustic accompanying signal. <IMAGE> |
