COMBINED COMMUTATOR WITH RELEASE CONTACTS FOR CONNECTION OF DIFFERENT TYPES OF WIRES IN TELEPHONE NETWORKS Russian patent published in 1999 - IPC

FIELD: electrical engineering. SUBSTANCE: device has at least one line of connection contacts, which have additional contact shelves which are elastically joined by means of introduced comb which cuts and projections as well as respective members of housing and base of commutator provide mounting of contact shelves. Device provides connection of wires in insulation and naked wires with diameter in range of 0.2-1.4 mm. EFFECT: increased functional capabilities, increased reliability of connection, simplified manufacturing and servicing. 8 cl, 3 dwg