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Priority to ES0057026UpriorityCriticalpatent/ES57026Y/en
Publication of ES57026UpublicationCriticalpatent/ES57026U/en
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Publication of ES57026YpublicationCriticalpatent/ES57026Y/en
Rotary Switch, Piano Key Switch, And Lever Switch
(AREA)
Abstract
New lever switch, of the type consisting of a box divided into two halves, of suitable material, shape and dimensions and provided with internal recesses, characterized in that in said recesses there is a support that has two end disks in a row of a lug in each one, made possible to rotate inside its housing, according to angular values, which are transmitted through a lever that forms a body with the support itself and that remains protruding, in convenient length, to the outside of the box, figuring also said support provided with an internal seat on which rests one of the edges of a contact screen, which appears attached to said support, by means of an elastic element, one of whose ends, is secured to the edge of a central hole possessing the referred to the screen, while the opposite end of the same, figure similarly anchored to an axis whose ends are embedded in the same support and whose axis ico is located at a certain distance from the one that corresponds to the center of rotation of the support, thus determining an eccentricity, of well-defined arc, around it, sufficient to produce discharges of the elastic element and which result in abrupt angular movements of the contact screen in one way or another, caused at will by adequate digital actions on the switch lever. (Machine-translation by Google Translate, not legally binding)
ES0057026U1956-11-061956-11-06
New toggle switch
ExpiredES57026Y
(en)