ES254681U - Perfected apparatus for the connection and disconnection of electric circuits. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved apparatus for the connection and disconnection of electrical circuits, of the type of abrupt rupture, characterized in that it consists of a base on which a transversal axis is disposed with a protruding end of said base provided with an external control, whose axis in an intermediate p is provided with a radial arm whose end has two rounded lateral expansions and is inserted into a central lower recess of a contact pad arranged on said base, the expansions of said arm end being applied against each insert that with interposition of respective springs are related to two pieces in l which are housed in other sockets provided inferiorly in the skate, whose l-pieces in their lower sections comprise pairs of divergent branches provided in cooperation with respective pairs of fingers integral with the axis, with whose organization the branches of one or other of the pieces in l are applied by its end edge against two stop projections provided on the base, which stabilizes one of the two limit positions of the run of the skate, and when caused by the control of the axis angular rotation thereof in one direction, a of the lateral expansions of the end of the arm compresses the spring corresponding to one of the pieces in l, and then one of the pairs of fingers of the axle detaches from the skate to the opposite position that is stabilized when the branches of the corresponding l piece are turned on in the respective stop projections provided in the base, whereby the contacts of which the skid is carried occupy in each case the positions provided for the corresponding connections and disconnections. (Machine-translation by Google Translate, not legally binding)