| 摘要 |
PROBLEM TO BE SOLVED: To enable usage of the fuse, not only as a fuse but also as safety measures and theft prevention by making the single and plural fuses small size and thin and by housing in a thin plate, and by inserting and pulling out in batch, as though handling a card. SOLUTION: A single and plural small and thin fuses are made and are housed in a thin plate of insulating material. When the card type fuses are inserted, the terminal part of those card-type fuses and the terminal part of the receiving circuits are contacted, and they are made to serve as a fuse. By removing and attaching plural fuses at one sitting, they can also serve as safety measures and theft prevention. |
