ES269216A1 - Improvements introduced in the compressed gas circumstances provided from at least one tubular contact (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the compressed gas circumstances provided from at least one tubular contact (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.)
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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
Priority claimed from FR4274Aexternal-prioritypatent/FR1270584A/en
Application filed by Merlin Gerin SAfiledCriticalMerlin Gerin SA
Publication of ES269216A1publicationCriticalpatent/ES269216A1/en
Perfections introduced into the compressed gas circuit breakers provided with at least one tubular contact, as well as a pair of guide screens for the blowing or extinguishing gas jets, said screens being arranged around the contacts, characterized in that, during the opening movement of the circuit breaker, the screens close in a first time with the contacts being closed, while in a short time the contacts separate and in their third time the screens return to their initial relative position. (Machine-translation by Google Translate, not legally binding)
ES0269216A1960-07-181961-07-17Improvements introduced in the compressed gas circumstances provided from at least one tubular contact (Machine-translation by Google Translate, not legally binding)
ExpiredES269216A1
(en)
Improvements introduced in the compressed gas circumstances provided from at least one tubular contact (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the compressed gas circumstances provided from at least one tubular contact (Machine-translation by Google Translate, not legally binding)