| 摘要 |
It is characterized in that it has a body in the form of a funnel where two, vertical conductors, at each end, pick up a ball which, through inertia, is held in this position, which is lost when a lateral impact causes the ball to be detached from the aforesaid position, the electric circuit being open. The circuit is recovered through the action of a mechanism which lowers one of the conductor tubes of the body of the funnel and the ball is deposited in its opening in order to be raised with said tube until a new contact is effected. Applicable to the automotive industry. <IMAGE>
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