Installations for cleaning waste air, in particular adsorption installations and condensation installations; machines and installations assembled therefrom for materials-handling technology, in particular circular conveyors, power-and-free conveyors,[ electric telpher railways, electric pallet tracks,] driver-less transport systems, pallet-conveying systems, belt and plate transport systems, roller track systems, under-floor conveyors, cross-bar conveyors, multiple-strand chain conveyors, towing, carrying and accumulating chain conveyors, vertical transport conveyors, motor-driven raising, lowering and tilting devices[, motor-driven devices for feeding and dispensing workpieces,] sorting installations for packages and packs, warehouse pre-zone conveyors,[ assembly and testing belts, assembly bench circular conveyors; gantry robots as machines;] automatic handling systems; [machines for piece-goods; distributing, sorting and order-picking machines; ]installations and motor-driven devices for warehousing technology, namely, motor-driven storage and retrieval machines; [enameling installations, consisting of pre-treatment installations, coating installations and conveyors; ]lifting beam stores as machine parts; machines and installations assembled therefrom for the surface treatment and surface-coating of metals, in articular run-through and timed-cycle washing machines, powder coating installations,[ electrode position painting installations,] spraying and dipping installations for conventional paints and aqueous paints, spray stands,[ splash-boards,] spray booths,[ whirl-sintering installations, electron beam hardening installations; ] installations for pre-treating areas prior to coating, in particular for flat and rolled metal sheets; complete painting lines, consisting of pre-treatment installations and coating installations and conveyors;[ machines and installations assembled therefrom for the surface-coating of tubes made of different materials; machines and installations assembled therefrom for coating electrical components with casting resin; coating and laminating machines;] paint-stripping installations, essentially consisting of chemical paint-stripping basins and high-pressure paint-stripping machines; machines and installations assembled therefrom for painting wooden and plastic parts; motor-driven handling appliances and robots for loading and unloading firing supports; oil/water separating installations; installations for separating solvents from water, installations for aqueous paint recycling in the form of filtration and mechanical recuperation via special overspray-collecting systems[; installations for printing ink recycling in the form of filtration]

[Drying installations for sawn timber;] Installations for the cleansing of exhaust air, in particular installations with regenerative, thermal and catalytic combustion; installations for the production and thermal use of biogases; installations for the conditioning and cleaning of water, in particular softening installations, desalination installations, sedimentation installations, filtration installations, flocculation and precipitation installations, flotation installations, emulsion-splitting installations, ultrafiltration installations, reverse-osmosis installations, ion-exchanger installations, detoxification and neutralisation installations; installations for recycling valuable substances and energy from industrial wastes and biomasses, namely, installations for the pyrolysis, low-temperature carbonization and combustion of industrial wastes and biomasses; high-temperature firing kilns for ceramic products, in particular for sanitary ware, porcelain ware, structural ceramics and technical ceramics; dryers and firing kilns for the ceramics industry; ovens for the drying of surface coating; [enameling installations, consisting of enamel-dryers, enamel ovens and waste air installations;] complete painting lines, consisting of paint ovens, waste air and water installations; drying and curing machines for non-metallic materials and installations assembled therefrom; paint-stripping installations, essentially consisting of paint-stripping ovens