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Information × Registration Number 0209U008277, 0107U000938 , R & D reports Title The projection of the compact plastering machine of new generation with working up of the comprehensive-mechanized technology of finishing works in building manufacture popup.stage_title Head Onishchenko Oleksandr Grigorovich, Registration Date 25-02-2009 Organization Polava National Technical University named in the honour of Yuri Kondratyuk popup.description2 The purpose of work - increasing of efficiency of performing the finishing works in construction. Supplied problem can be a speech by means of fabrications, studies and introduction in building production of mobile small-dimensioned plastering machine with development on its base complex-mechanized technologies of plastering. The object of study - mobile plastering machine of new generation and complex-mechanized technology of plastering. The subject of study - working processes of mixer and mortar pump in composition of plastering machine. As a result of execution of research effort are received research results: is designed construction, is made single-piston mortar pump with hydraulic compensator of pulsations of pressure and are organized its laboratory studies; it is made experimental sample of mobile small-dimensioned plastering machine, are organized its experimental studies in laboratory and working conditions; studied reliability and quality of functioning the cone-shaped bearings of slide; they are organized theoretical and experimental studies of transporting of mortars on polymeric pipe lines; design documentation and recommendations is designed on fabrication of initial lot of small-dimensioned plastering machines of new generation. The main technical decisions contains technical novelty, confirmed by patents of Ukraine. Practical value of developed unit is provided its high technical-economic factors at a rate of world analogues, as well as reduction of dimensions of sizes and masses. Product Description popup.authors popup.nrat_date 2020-04-02 Close