| 摘要 |
<p>The relay (1) has an electric circuit that is arranged between two relay contacts (2,3), for closing or interrupting a contact spring device (4). A stationary intermediate contact portion (6) is arranged between two contact springs (5-1,5-2) of the spring device. A magnetic drive (11) for synchronous deflection of the springs, is provided in a closed or opened relay position of the relay contacts. The springs are coupled pivotably in a quiescent state through a pair of link arms (17a,17b) displaced in moving direction of respective springs.</p> |
