| 摘要 |
<p>#CMT# #/CMT# The pump transmission has each connecting rod (15) mounted on its own crank. The cranks are offset from each other by a present angle, which is selected, relative to the angle enclosing the cylinder axes, so that the phase displacements between each two successive pistons (13) as the crankshaft (12) rotates are equal to each other. #CMT#USE : #/CMT# For a piston pump. #CMT#ADVANTAGE : #/CMT# More compact, shorter crankshaft. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a pump transmission with three cylinders and vertical crankshaft in horizontal section. 10 : Pump transmission 12 : Crankshaft 13 : Pistons 16 : Crosshead 22 : Pump heads.</p> |
