WORM FEEDER FOR CONVEYING ABRASIVE MATERIALS - VOLKOV VIVIAN A,SU; SHMACHKOV VLADIMIR G,SU; ROMANOV OLEG M,SU; GVOZDEV IVAN V,SU; GARBER MIKHAIL E,SU (1980)
Keywords: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS