| 摘要 |
<p>A container safety cap having an internal structure (22) and an external structure (24) for sealing an end of a container, vessel or conduit, for example. A safety seal (16) is placed across a surface formed from the internal and external structures. Movement of either structure will cause the seal to break and indicate a violation of the integrity of the seal. The external structure will, in a closed position, force hooks (44) of the internal structure into a groove (46) of the container being sealed. Movement of the external structure into an open position will allow removal of the internal structure, together with the external structure, from the container being sealed. The container can be resealed by having the internal structure of the cap fitted onto the container, followed by displacement of the external structure to lock the hooks of the internal structure in place.</p> |
