JPS5996305U - Steam turbine casing structure - Google Patents
Steam turbine casing structureInfo
- Publication number
- JPS5996305U JPS5996305U JP19125582U JP19125582U JPS5996305U JP S5996305 U JPS5996305 U JP S5996305U JP 19125582 U JP19125582 U JP 19125582U JP 19125582 U JP19125582 U JP 19125582U JP S5996305 U JPS5996305 U JP S5996305U
- Authority
- JP
- Japan
- Prior art keywords
- steam turbine
- casing structure
- turbine casing
- pressure compartment
- low
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は蒸気タービンの従来のケーシング構造を示す断
面図、第２図は第１図のＡ部拡大図、第３図は采考案に
係る蒸気タービンのケーシング構造の一実施例を示す断
面図、第４図は第３図のＢ部拡大図である。
、 １・・・タービン軸、３・・・高圧部ケーシング
、４・・・低圧部ケーシング、１３・・・溶接部。Fig. 1 is a sectional view showing a conventional casing structure of a steam turbine, Fig. 2 is an enlarged view of part A in Fig. 1, and Fig. 3 is a sectional view showing an example of a casing structure of a steam turbine according to the spool design. , FIG. 4 is an enlarged view of part B in FIG. 3. , 1... Turbine shaft, 3... High pressure part casing, 4... Low pressure part casing, 13... Welded part.
Claims (1)
力が正圧である蒸気タービンにおいて、前記低圧部車室
のケニシーングと高圧部車室のケーシングとを溶接によ
り一体型に結合したことを特徴とする、蒸気タービンの
ケーシング構造。In a steam turbine in which the pressure in the low-pressure compartment near the junction of the low-pressure compartment and the high-pressure compartment is positive, the Kenishing of the low-pressure compartment and the casing of the high-pressure compartment are integrated by welding. A steam turbine casing structure characterized by a bonded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19125582U JPS5996305U (en) | 1982-12-20 | 1982-12-20 | Steam turbine casing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19125582U JPS5996305U (en) | 1982-12-20 | 1982-12-20 | Steam turbine casing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5996305U true JPS5996305U (en) | 1984-06-29 |
Family
ID=30411896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19125582U Pending JPS5996305U (en) | 1982-12-20 | 1982-12-20 | Steam turbine casing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996305U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11303607A (en) * | 1998-04-21 | 1999-11-02 | Toshiba Corp | Steam turbine |
| JP2012062900A (en) * | 2008-02-28 | 2012-03-29 | Mitsubishi Heavy Ind Ltd | Gas turbine and method for opening chamber of gas turbine |
| JP2020510782A (en) * | 2017-02-28 | 2020-04-09 | シーメンス アクティエンゲゼルシャフト | Turbine casing and method for assembling a turbine having the turbine casing |
-
1982
- 1982-12-20 JP JP19125582U patent/JPS5996305U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11303607A (en) * | 1998-04-21 | 1999-11-02 | Toshiba Corp | Steam turbine |
| JP2012062900A (en) * | 2008-02-28 | 2012-03-29 | Mitsubishi Heavy Ind Ltd | Gas turbine and method for opening chamber of gas turbine |
| JP2020510782A (en) * | 2017-02-28 | 2020-04-09 | シーメンス アクティエンゲゼルシャフト | Turbine casing and method for assembling a turbine having the turbine casing |
| US11359513B2 (en) | 2017-02-28 | 2022-06-14 | Siemens Energy Global GmbH & Co. KG | Turbine casing and method for assembling a turbine having a turbine casing |
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