| 摘要 |
<p>A seal or eartag (1) for instnce animals and comprising a male member (4) and a female member (5), both members being provided with an information carrier (7). The male member (4) is provided with a pin comprising a shaft, a head and an insertion member. The male member (4) and the female member (5) are made of at least two different materials. The female member (5) is provided with an inner metal ring body capable of co-operating with the pin on the male member (4). The metal ring body of the female member (5) is embedded in said female member (5) and is provided with a plurality of vaulted locking webs projecting towards the centre of the ring and engaging the head behind the insertion member of the male member (4). One or more safety wires may be embedded in the male member (4) and the female member (5) and ensure or indicate that the seal or the eartag (1) is correctly assembled. The object of the invention is to provide a seal or an eartag secured against falsification upon the mounting, and where the mounting can be controlled in such a manner that a remounting of a seal or an eartag removed from the animal is impossible.</p> |
