Patent ID: 7468491

Claim:
An accessory for raising and splicing together wire cable trays ( 24 ) comprising longitudinal warp wires ( 26 ) and transverse weft wires ( 28 ) linking the warp wires ( 26 ), the wire cable tray ( 24 ) having a bottom adapted to receive electric cables and two side flanges, characterized in that it comprises an upper face ( 4 ) raised by at least two feet ( 2 ), in that the upper face ( 4 ) comprises not only two first housings ( 10 ) disposed parallel to each other and each adapted to receive a weft wire ( 28 ) but also at least one housing ( 12 ) substantially perpendicular to the first two housings ( 10 ), and in that at least one locking device ( 16 ) is provided on each side of a median line between the first two housings ( 10 ).