ACCELERATIVE SWITCH Russian patent published in 2009 - IPC H01H35/14 

FIELD: automation.

SUBSTANCE: accelerative switch is provided for automation systems of different technical objects, subject to impact of linear acceleration. Accelerative switch contains case (1) made of dielectric material, in which there are located magnet (2) with adjoining to its butts magnetic conductors (3), between which globular accelerative body (4) is located made of magnetic conducting material with electrically conductive composition, terminal pair of initial (5) and worn-out (6) positions, each of which is implemented in the form of two parallel and fixed in body wires, axis of which are perpendicular to intensity of magnetisation axis of magnet, and accelerative body (4) is implemented with ability of strapping of terminal pairs of initial (5) or worn-out (6) positions.

EFFECT: reliability improvement of actuation, design simplification, downsizing.

2 cl, 2 dwg