| 摘要 |
<p>The electric fuse with blade terminals (3, 3') includes an enclosure (1) from electrically non-conductive material which features an optional integrated electrically conductive fusing element with corresponding indicator and/or extinguishing mean, and where on each end (11, 12) there is one cover (2, 2') from electrically conductive material anticipated. On each of the specified covers (2, 2') there is on the external surface (24) one blade terminal (3, 3') anticipated which is equally from electrically conductive material. According to the invention at least one of the both available blade terminals (3, 3') is hollow and features essentially a pipe-like design as well as a link to the corresponding enclosure (2, 2') in such a way that it is possible to establish an electrical contact between the terminals (3, 3') to the enclosure (2, 2') and vice versa. This way it is possible upon maintaining or even improvement of all the required electrical, thermal and mechanical features to produce such a fuse by a reduced consumption of raw materials and when considering the features of a large-scale production also in a more cost-effective way which can make the production cost significantly lower.</p> |
