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.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp 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 Krupp Stahl AG, Fried Krupp AGfiledCriticalKrupp Stahl AG
Application grantedgrantedCritical
Publication of FR518363ApublicationCriticalpatent/FR518363A/fr
H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
FR518363A1919-06-121920-06-30Dispositif pour l'extinction électromagnétique de l'arc produit lors de la rupture d'un courant électrique
ExpiredFR518363A
(fr)
Dispositif pour empêcher la mise en marche abusive des auto-véhicules en détachant du circuit électrique l'électroaimant d'allumage ou semblable