Wrapping machines; Machines for coiling wires; Vacuum packaging machines; Sheaf-binding machines; Packaging machines; Packaging tools (machines); Conveyors for solid materials; Machines for making packing material; Machines for conveying; Chain conveyors; Machines for closing cartons; Carton making machines; Winding machines; Conveying machines; Conveyor belts; Roller conveyors; Machines for injection moulding of plastics materials; Papermaking machines; Handling apparatus for loading and unloading