GK

Electric and hydraulic powered internal mixing machines for production of semi-manufactures including parts therefor and accessories, namely, reduction gears, couplings, drive motors and hydraulic aggregates in the nature of hydrostatic drive systems making use of a hydraulic fluid under pressure generated by an axial or radial piston pump to drive hydraulic motors and hydraulic cylinders

Memory programmable, electrical and electronic apparatus and instruments for controlling, regulating and monitoring electric and hydraulic powered internal mixing machines for production of semi-manufactures, namely, electrical power switching and control appliances and programmable logic control units for machines and computerized automation systems for process control

Cooling systems as parts of electrical temperature control machines heated with thermal oil and steam for electric and hydraulic powered internal mixing machines for production of semi-manufactures comprising heating elements and heat exchangers for heating and cooling of the circulation medium being water and electrically driven pumps for the circulation of the medium within the cooling and heating circuits