ES345342A3 - A slow opening and quick-closing electrical switch device. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A slow opening and quick-closing electrical switch device. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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ELEC RAPIZZI DI GAETANO RAPIZZ
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ELEC RAPIZZI DI GAETANO RAPIZZ
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Priority to ES345342ApriorityCriticalpatent/ES345342A3/en
Publication of ES345342A3publicationCriticalpatent/ES345342A3/en
An electric breaker device with a slow opening and quick closing, of the type of rocker or oscillating lever and of manual control, constituted by an insulating base that carries, for each phase, the terminals of the input and output conductors, a fixed contact, electrically connected to one of said terminals, and a mobile contact that goes on a conductive sheet electrically connected to the other terminal and associated with an oscillating lever of which a manual control lever, oscillating lever acting with one of its edges, is integral or edges on said sheet to move it away from the fixed contact, towards which it is urged by antagonistic spring means as the opposing action of the oscillating lever decreases, the carrier sheet of the movable contact being formed so that, when the oscillating lever is found in the closing position of the switch, in which it is retained by its own spring means, the oscillating lever itself has not touched the sheet. (Machine-translation by Google Translate, not legally binding)
ES345342A1967-09-221967-09-22A slow opening and quick-closing electrical switch device. (Machine-translation by Google Translate, not legally binding)
ExpiredES345342A3
(en)
Improvements in the interruption and reset mechanisms for thermal over-currency devices. (Machine-translation by Google Translate, not legally binding)