7 Industrial machines for the chemical, chemical-technical, physical, cosmetic, pharmaceutical, rubber material, foodstuffs and food, lacquer and paints, plastics, plastic substances and synthetic rubber, mineral oil, textile and fibres, paper and cellulose industry, for the purpose of agitating, mixing, shaking, blending, dispersing, homogenising, emulsifying, disintegrating, diluting, sieving, gassing and gasifying, dissolving, extracting, thickening, milling, pulverising, grinding, rubbing, crushing, kneading, pumping, and for the mechanical and chemical separation, and for the extraction and accelerating reactions, all in the field of the treatment and manufacture of foodstuffs and semi-luxury consumables, chemicals, pharmaceuticals, rubber material and rubber, plastics, lacquers and pigments, fibres and textiles, paper and cellulose, mineral oil and carbon products; industrial machines for agitating, mixing, kneading and measurement of the viscosity of the material to be agitated, to be mixed and to be kneaded; industrial machines for producing, controlling, regulating and for monitoring the creation of a vacuum, and for monitoring distillation by evaporation; technical equipment, namely, technical accessory parts in the form of exchangeable processing tools for the aforesaid machines