| 摘要 |
The invention discloses a device for the exhaust of the fumes forming inside accumulators, which comprises a chamber (7), obtained in the lid (2) of the accumulator, communicating with the exhaust ducts (4) which connect with one another the accumulator re-fill openings (3), an anti-explosion paste (11) being lodged in said chamber (7) and being kept in position by the adherence of a removable cap (12) provided with a through-going central opening (14). In its intermediate position said chamber presents a shoulder (10) against which the anti-explosion paste (11) rests flush and which defines between said paste (11) and the bottom (8) of said chamber (7), a pre-chamber (18) having the task of collecting the condensed electrolyte vapors, said pre-chamber communicating with the underlying elements of the accumulator through at least one through-going hole (20). <IMAGE> |
