THE comparator principle is well known in the accurate determination of lengths. It may also be applied to the measurement of time intervals. By installing an extra electrode system in a standard type ...
Pump Vibration and Shaft Deflection of any Rotating Element is directly proportional to the diameter and length of the shaft, (L/D) the position of the impeller on the shaft (overhung or centered), ...
The Merkel Radiamatic R 55 radial-shaft sealing ring has an integrated deflector lip that protects wind-turbine systems against harsh environments and eliminates the need for a second seal. The seal ...