| 摘要 |
The present invention relates to galvanic cells, and provides a cell wherein an inner conductive member providing a terminal is locked in place by a resilient collar acting on inner and peripheral flanges of a seal to bias the flanges into position, thereby locking the assembly into place, the inner flange being compressed by securing of the inner conductive member to further secure the collar, the assembly providing a tight seal under both physical and thermal stress, the invention also providing collars as described. |
