Manufacturing a recyclable crosspiece of electric cables in an apron of automobiles, comprises molding the piece in annular form and passing the cables in the crosspiece

摘要

The piece (1) is molded with a polypropylene rigid insert (3), an elastically deformable airtight lid and with an insulation of acoustic lid. A polyurethane olive is molded between the cables and the crosspiece for fixing. The elastically deformable mold on the insert is carried from a polypropylene and ethylene propylene diene monomer rubber material and the olive. The rigid insert is connected with a tray towards the ends of the wall with a strap of elastic fixings (13) to fix the piece in the opening of the apron. An independent claim is included for a crosspiece of electric cables.