Государственное Высшее Учебное Заведение "Приднепровская Государственная Академия Строительства И Архитектуры"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Государственное Высшее Учебное Заведение "Приднепровская Государственная Академия Строительства И Архитектуры"filedCriticalГосударственное Высшее Учебное Заведение "Приднепровская Государственная Академия Строительства И Архитектуры"
Priority to UAU201012340UpriorityCriticalpatent/UA59933U/en
Publication of UA59933UpublicationCriticalpatent/UA59933U/en
Cutterhead of cutting-throwing type has drive shaft, screw surfaces of left-hand and right-hand winding with cutting knives fixed on drive shaft symmetrically with respect to longitudinal axis. In place of convergence of screw surfaces radial blade is installed, with cutting knife. At that the radius of cutter edge of knife of the blade is equal to radius of cutter edges of knives of screw surfaces.
UAU201012340U2010-10-192010-10-19Cutterhead of cutting-throwing type
UA59933U
(en)