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.)
Societe Franccaise Gardy SA
Original Assignee
Societe Franccaise Gardy 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 Societe Franccaise Gardy SAfiledCriticalSociete Franccaise Gardy SA
Application grantedgrantedCritical
Publication of FR761757ApublicationCriticalpatent/FR761757A/fr
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
H01H33/75—Liquid-break switches, e.g. oil-break
FR761757D1932-10-201933-10-09Dispositif démontable pour la fixation ou l'obturation d'une pièce cylindrique
ExpiredFR761757A
(fr)