| 摘要 |
A cover (1; 100; 200) for containers (C) used in the accumulators manufacture, comprising a main body (2; 101; 201) for closing the container (C), provided with a plurality of first through holes (2b; 101b) for supplying the electrolyte, at which a shaped cap (3; 102; 202) raised from the upper wall (2a; 101a) of the main body (2; 101; 201) is formed. The main body (2; 101; 201) and the shaped cap (3; 102; 202) are two separated pieces connected through joining means (4; 103; 203). |
