ES263057U - Perfected switch. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved switch, of the type constituted by two pieces of molded material, associated in sliding organization, essentially characterized in that the moving part carries a contact bridge while the static part has the fixed terminal contacts of the electrical circuit because the moving part configures a channel with a rectangular section, in the bottom of which there is a longitudinal recess with a central lug which is pressurized in a hole in the base of the contact bridge, to which it makes solid; because the static piece has a "T" section, which constitutes a guide for the longitudinal sliding of the moving part carrying the bridge; because the ends of said bridge establish permanent elastic contact with the base of the guide, in whose base recesses are foreseen for location of the fixed contacts, and depressions, aligned with those for the stable positioning of the mobile contacts of the bridge in the relative situation open circuit; because the recesses destined to locate the fixed contacts have pass-through grooves for the terminals of said contacts, and because the mobile part bearing the contact bridge has an external transverse arm on one of its longitudinal sides, an elongated key located at a different angle. Level of the moving part, this key configuring two planes in arc with grooves to allow the manual actuation of said movable piece towards its operative positions. (Machine-translation by Google Translate, not legally binding)