| 摘要 |
A shielding device (10) such as for a primer fuse is disclosed. The shielding device (10) is multi-layered, and combines the shielding affectivity of metal foil (1) with electrically conductive adhesive (2) and a dielectric film (4). Upon application of the shielding device (10), the primer (20) in the base of the shell is shielded, yet an electrical connection can be made upon firing the pin (14) to fire the round without requiring removal of the shielding device (10). |
