JPH0444802Y2 - - Google Patents
Info
- Publication number
- JPH0444802Y2 JPH0444802Y2 JP7788186U JP7788186U JPH0444802Y2 JP H0444802 Y2 JPH0444802 Y2 JP H0444802Y2 JP 7788186 U JP7788186 U JP 7788186U JP 7788186 U JP7788186 U JP 7788186U JP H0444802 Y2 JPH0444802 Y2 JP H0444802Y2
- Authority
- JP
- Japan
- Prior art keywords
- impulse
- lower casing
- casing
- reduction structure
- steam turbine
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7788186U JPH0444802Y2 (en]) | 1986-05-23 | 1986-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7788186U JPH0444802Y2 (en]) | 1986-05-23 | 1986-05-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62188504U JPS62188504U (en]) | 1987-12-01 |
| JPH0444802Y2 true JPH0444802Y2 (en]) | 1992-10-22 |
Family
ID=30926304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7788186U Expired JPH0444802Y2 (en]) | 1986-05-23 | 1986-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444802Y2 (en]) |
-
1986
- 1986-05-23 JP JP7788186U patent/JPH0444802Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62188504U (en]) | 1987-12-01 |
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