| 摘要 |
<p>The invention relates to safety indicators which clearly testify to the opening of a container intended to hold alcoholic or non-alcoholic beverages, cosmetic products, medicaments and other chemical products in various aggregate states. The technical result is to improve the reliability of protection of a container against unsanctioned opening and reclosing, to provide additional information to the consumer about the product, and to prevent the sale of counterfeit products. The claimed device comprises a container (1) with a neck, and a cap (2), which are connected to each other by a threaded connection (3). The opening indicator is located in the neck of the container (1), the upper part of the opening indicator (4) being made to permit the application of informative symbols, the middle part of the opening indicator (5) being made in the form of guiding elements which interact with the cap (2), and the lower part of the opening indicator (7) being made in the form of a working member which is able to interact with the neck of the container (1). The cap (2) is formed with a recess (10). The cap (2) interacts with the opening indicator kinetically, providing the possibility of their displacement relative to one another, and a reverse movement limiter (11) is mounted between the opening indicator and the cap.</p> |
