Safety nuclear base for electric power supply, improved. (Machine-translation by Google Translate, not legally binding)

摘要

Safety plug socket for an electrical outlet of the type comprising a sleeve sealing device capable of being inhibited only by the normal insertion of a contact plug, that is, with the simultaneous introduction of the pins of said plug, characterized in which comprises, for each sleeve, at least two independent superimposed sealing means, one sealing means for one sleeve being connected to another sealing means of each other sleeve, to form a group of sealing means, only one of which, called sealing means of control, is displaced to inhibit the conduit leading to the associated sleeve, by the pressure of a pin in the process of being introduced and against the action of an elastic force, such being the unión of said sealing means of a group that the inhibition of a half shutter control brings with it the simultaneous inhibition of the other shutter means of the same group. (Machine-translation by Google Translate, not legally binding)