ES342074A3 - Improvements in the appliances for connection and disconnection of electrical circuits. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the appliances for connection and disconnection of electrical circuits. (Machine-translation by Google Translate, not legally binding)
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DAVILA VIDAL
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DAVILA VIDAL
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Priority to ES342074ApriorityCriticalpatent/ES342074A3/en
Publication of ES342074A3publicationCriticalpatent/ES342074A3/en
Improvements in the devices for connection and disconnection of electric circuits, of the kind that they buy from a support that carries the connection terminals and a mechanism to open or close the circuit or electrical circuits, by means of the pushbutton or buttons provided, essentially characterized by being provided to the element or elements of connection and disconnection of the apparatuses of a system of elastic drive acting on the lever or contact levers and which is actuated by the corresponding pushbutton or pushbuttons, for which purpose it is arranged between the column of the pushbutton and the contact lever, a crossbow of steel strip linked at its ends to it, while in its central part it presents an angular inflection on which the end of the pointed column supported by the push button rests. (Machine-translation by Google Translate, not legally binding)
ES342074A1967-06-051967-06-05Improvements in the appliances for connection and disconnection of electrical circuits. (Machine-translation by Google Translate, not legally binding)
ExpiredES342074A3
(en)