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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by La Telemecanique Electrique SAfiledCriticalLa Telemecanique Electrique SA
Priority to ES0241070ApriorityCriticalpatent/ES241070A1/en
Publication of ES241070A1publicationCriticalpatent/ES241070A1/en
Driving reversing apparatus comprising two contactors that each actuate contacts that secure one of the two running senses with one end of the coils of each of these contactors being connected to a terminal of a direct current source by means of a switch to hand, while the other ends of these coils are interconnected by a resistor and individually linked by rest contacts dependent on said contactors to the other terminal of this current source with the first of said coils being connected, in addition to this other terminal, for intermediate of a second switch dependent on the first to have a synchronous operation and opposite to this. (Machine-translation by Google Translate, not legally binding)
ES0241070A1958-03-281958-03-28Inverter operating device (Machine-translation by Google Translate, not legally binding)
ExpiredES241070A1
(en)