| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bearing supporting structure for suppressing damage to a device due to a rotating shaft by effectively reducing the vibration of the rotating shaft, and to provide a gas turbine. <P>SOLUTION: The bearing supporting structure comprises a casing 7 cylindrically formed, a bearing part 8 cylindrically formed and stored in the casing 7, the rotating shaft 5 rotatably supported by the bearing part 8, and a reaction reducing means 13 connecting the casing 7 to the bearing part 8 for reducing radial reaction on the side of the bearing part 8. It suppresses damage to the device due to the rotating shaft when unbalanced. The gas turbine is also provided. <P>COPYRIGHT: (C)2008,JPO&INPIT |
