Containers made of metal or predominantly of metal, namely bulk material containers

Machines for weighing, metering, conveying and loading; machines for fine and speciality chemicals, the food industry, the fertilizer industry, the plastics, paper and pulp industry, heavy industry including the building and raw materials industry, the steel and non-ferrous metals industry, for mining and preparation processes in mines and for coal-fired power plants and associated industries, namely conveying machines, machines with mechanical discharge means for transporting, holding, measuring and emptying bulk material containers, especially mechanical apparatus as machine parts for transferring bulk material from bulk material containers; machines for volumetric and/or gravimetric conveying and metering; bulk material mixing and blending machines, filling machines, machine-operated transport devices (included in this class), screw conveyors and screw feeders as machines or machine parts, conveyor belts, machines for conveying and metering bulk material, chain conveyors, aprons as machine parts, jacks, namely mechanical devices for lifting and lowering of loads, bucket conveyors, vertical conveyors, belt conveyors, paternoster belts as machine parts, apron conveyors, machine-operated wagon loading and unloading devices, mechanical conveyor devices for mines, coal preparation machines