Киевский Национальный Университет Технологий И Дизайна
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Priority to UAU200913494UpriorityCriticalpatent/UA50508U/en
Publication of UA50508UpublicationCriticalpatent/UA50508U/en
A nut has working section, mostly in hexahedral form, and supplementary cylindrical one placed one over another coaxially, in those threading is provided. The nut has at least two steel springy split rings. Supplementary cylindrical section has at least four radial slots that are uniformly placed along its whole length and is surrounded by steel split rings.
process for producing algal selective hydrocarbons, feed material for use in the production of selected hydrocarbons and process for producing hydrocarbons and organic fertilizer for a feed material
Process and installation to reduce the production of sludge in sewage purification plants, comprising, upstream of the anaerobic digestion stage, a dehydration stage followed by a mixing stage.
Proceso de preparacion de una formulacion en polvo para inhalador en polvo seco que comprende particulas micronizadas de un farmaco antimuscarinico, un agonista beta-2 de accion prolongada o un corticosteroide; dispositivo inhalador de polvo seco; uso para prevenir y/o tratar asma o epoc.
Method and apparatus to replace a used bearing, in particular to replace the main bearing of a windmill, as well as bearing arrangement, in particular of a windmill