Title:
回転機械の支持装置、支持方法および回転機械
Document Type and Number:
Japanese Patent JP7406998
Kind Code:
B2
Abstract:
In the present invention, the vertical movement of a compartment is suppressed. This rotating machine support device is provided to a steam turbine (rotating machine) that includes: a rotor (rotating body) in which the center axis thereof is disposed along the horizontal direction and which is rotatably supported by a bearing; and a low-pressure compartment (compartment) which covers the rotor and in which an outer flange is placed on a fixed foundation. The rotating machine support device includes a variable mechanism that is interposed between the foundation and the flange and that changes the vertical-direction position of the flange.
Inventors:
▲柳▼沢 伸
Makoto Kondo
Takashi Otowa
Makoto Kondo
Takashi Otowa
Application Number:
JP2020008600A
Publication Date:
December 28, 2023
Filing Date:
January 22, 2020
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F01D25/28; F01D25/00; F01D25/24; F02C7/00; F02C7/20
Domestic Patent References:
| JP2010270646A | ||||
| JP58035208A | ||||
| JP3074504A | ||||
| JP2005002995A | ||||
| JP2011043103A | ||||
| JP2010180778A |
Foreign References:
| WO2016072473A1 | ||||
| GB777598A | ||||
| WO2013121603A1 |
Attorney, Agent or Firm:
Sakai International Patent Office