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Priority to RO7429873ApriorityCriticalpatent/RO57946A3/ro
Priority to DE19742413305prioritypatent/DE2413305A1/de
Publication of RO57946A3publicationCriticalpatent/RO57946A3/ro
H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet