Device for connecting parts of armed concrete.

Device composed of reinforced concrete components (1, 2) and shutterings for producing the concrete parts (1, 2), wherein for attachment of the concrete parts (1, 2) are provided metal cables, which are incorporated in part in the concrete part (1) produced first and whose ends not incorporated in the concrete penetrate into the shuttering of the second concrete part (2) placed below, wherein the first piece of concrete (1) has a reinforcement consisting of bars (3) which terminates in the connecting region of the second concrete part (2), that parallel to the rods of the reinforcement and / or extension of the rods the armature in the first concrete part (1) are placed pieces of metal wire (4, 16) which, when subjected to a force the concrete parts, absorb and transmit tensile forces of the spokes of the armature, and for their free ends are provided s in the first concrete part (1) accommodation spaces (6 to 10) or in the shuttering of the first concrete part (1) are provided through holes.