| 摘要 |
<p>The invention discloses a pole for electric accumulators consisting of a core (11; 110) subdivided into a first area (12; 120) arranged inside the accumulator which presents a larger diameter in relation to a second area (13; 130) protruding from the lid (3; 30) of the accumulator itself. A longitudinal hole (18; 180) drilled in said core (11; 110), receives a screw (4; 40) which couples with a thread (21; 210) arranged in said first area (12; 120) of said core (11; 110) and which realizes the electric connection of said pole (1; 10) with an external electric cable (5; 50).</p> |
