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Publication of FR584272ApublicationCriticalpatent/FR584272A/fr
H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
H01H19/60—Angularly-movable actuating part carrying no contacts
H01H19/63—Contacts actuated by axial cams
FR584272D1923-10-151923-10-15Sectionneur étanche pour couper le courant sur les lignes électriques souterraines de forte puissance
ExpiredFR584272A
(fr)