7 Mechanical conveyors and mechanical hoisting devices and installations composed thereof, conveying machines, shaft hoisting installations, namely, skip and cage hoisting installations for shafts, incline hoisting installations, hoisting machines, in the nature of Koepe machines, namely, winders and shaft hoisting machines, and in the nature of drum machines for reeling, for one or more ropes, namely, haulage apparatus, reels, winding towers, conveyor belts, skips, and trolley circulation systems in the nature of loading ramps, mechanical winches, namely, for rope handling, mobile friction winches, mobile shaft winches, loading and unloading machinery, mechanical transfer and unloading devices, namely, unloading machines, equipment, namely, lifting apparatus for the above mentioned hoisting installations, namely, rope lifting gears for machines, fixing devices in the nature of jacks, rope changing devices in the nature of winches and jacks; brake systems for hoisting machines and windlasses, namely, disc brake systems consisting of brake shoes, hydraulic and electrical controls; mechanical flow conveyors and conveying apparatus composed of hydraulic conveyors for the horizontal or vertical transport of solid materials in pipelines or shaft pipes, mechanical conveyors for liquids, namely, cooling liquids, pressure exchangers being parts of machines, mechanical conveyors and installations, namely, conveying apparatus for disposal engineering, namely, for disposal of materials underground; mechanical conveyors for transporting waste and installations for waste transport in the nature of radioactive and toxic waste; transfer and transport casks being parts of machines and used for safely enclosing waste in the nature of radioactive and toxic waste, cranes for handling transfer casks, roller-conveyor apparatus, lifting and loading devices in the nature of lifting installations for the transport of persons and goods, equipment for packaging apparatus, namely, surge bin and filling box, tablet bin with outward-transfer box, bore-hole pipes including sample types for high active waste (HAW) molds and apparatus for storing radioactive and toxic waste, all the aforesaid goods being parts of machines, and control devices for automating all the aforesaid machines and apparatus; related parts for fixing ropes, namely, lifting and clamping devices for shaft hoisting installations; and replacement and structural parts for all the aforesaid goods