| 摘要 |
A method of assembly of an electrochemical cell wherein a positive half cell (1a) is formed in a metal cup (3) provided with a sealing grommet (8) and a negative half cell (1b) is formed in a metal cap (5) comprises suspending the positive half cell from an upper punch (9) above the negative half cell supported on a lower punch (10), defining a vacuum chamber around the positive and negative half cells by means of a cylindrical element (12) extending downwardly from the upper punch, and bringing the positive and negative half cells into locking engagement under the vacuum. <IMAGE> |
