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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AGfiledCriticalSiemens Schuckertwerke AG
Application grantedgrantedCritical
Publication of FR724172ApublicationCriticalpatent/FR724172A/fr
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/02—Details
H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
H01H33/121—Load break switches
H01H33/125—Load break switches comprising a separate circuit breaker
FR724172D1930-11-271931-10-07Disposition de connexion de courant fort avec interrupteur de grande puissance d'après le principe d'expansion
ExpiredFR724172A
(fr)
Perfeccionamientos en los medios para revelar las pérdidas en las instalaciones eléctricas, particularmente en los vehículos de carreteras como los de trole