Cover of the work “Substantiation of the parameters of a rock drill with a piston-striker-rod impact system for drilling short blastholes with dry flushing”. Author: Sabitov, Aleksandr Eduardovich. Degree: Candidate of Sciences. Year: 2016

Substantiation of the parameters of a rock drill with a piston-striker-rod impact system for drilling short blastholes with dry flushing

Saint Petersburg Mining University, Saint Petersburg

147 pp.