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Application filed by Олександр Миколайович Шепіло, Олександр Сергійович МельникfiledCriticalОлександр Миколайович Шепіло
Priority to UAU201403601UpriorityCriticalpatent/UA92114U/en
Publication of UA92114UpublicationCriticalpatent/UA92114U/en
A method of restoration of worn surfaces of turnouts consists in tjhat the worn surface is cleaned, heated, surfaced by electric arc method, then cooled and subjected to machining. A magnetic grip is secured on the area of location of the worn surface. Surfacing is carried out in a predetermined automatic periodic transverse reciprocating movement of a welding device. The process is controlled by a modular unit of microprocessor control with digital signal processing that supports the specified mode.
UAU201403601U2014-04-072014-04-07Method of restoration of worn surfaces of turnouts
UA92114U
(en)
A machining method that uses heat to condition the surface fine grain and a workpiece obtained by machining that uses heat to condition the surface fine grain.