Knight's American mechanical dictionary : a description of tools, instruments, machines, processes and engineering, history of inventions, general technological vocabulary ; and digest of mechanical appliances in science and the arts . Quartz-Mill tvit/i Vibrating Jaw. two revolving toothed surfaces, one within the other,the interior in the shape of a cone, and the otherone formed around the interior ; both of these partsrevolve in the same direction, but the interior onemuch faster than the outer. Fig. 4074. 8. Conical mill. The ore is broken and thrown Quartz-Milt toith Horizontal Runntr. 9.
Knight's American mechanical dictionary : a description of tools, instruments, machines, processes and engineering, history of inventions, general technological vocabulary ; and digest of mechanical appliances in science and the arts . Quartz-Mill tvit/i Vibrating Jaw. two revolving toothed surfaces, one within the other,the interior in the shape of a cone, and the otherone formed around the interior ; both of these partsrevolve in the same direction, but the interior onemuch faster than the outer. Fig. 4074. 8. Conical mill. The ore is broken and thrown Quartz-Milt toith Horizontal Runntr. 9. Inclined disks. This has two revolving diskswith conical-shaped stirfaces revolving in diHerentdirections, and hung upon shafts placed diagonallyto each other, so as to bring the two faces of twogi-inding disks parallel with each other. Fig. 4076. 10. The rolUiig ball. This has a stationary mor-. Quartz-Mill on Horizontal Shaft. QUARTZ-MILL. 1846 QUAY. tar or kettle, of a partly spherical form in tlie inte- ; charging or discharging, the falling ores being eiiuallyrior, with a spherical concentrical ball operated by distributed on all sides of the ball and basin. Fig. I 4074. Fig. 4077.
Size: 2469px × 1012px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, booksubjectin, booksubjectmechanicalengineering
