JIG FOR ROTOR CONNECTION OF A ROTARY MACHINE, AND ROTOR CONNECTION METHOD

摘要

The invention comprises a shaft member having a fitting column section disposed in a first bolt hole and fit into the first bolt hole, and a sleeve having a fitting tube section disposed in a second bolt hole and fit into the second bolt hole. The shaft member further comprises a tapered section, the diameter of which gradually shrinks from the first bolt hole to the second bolt hole, formed on an end of the fitting column. A tapered section, the diameter of which gradually increases from the second bolt hole toward the first bolt hole, is formed, centered on the sleeve axis, on the fitting tube section on the sleeve.