JPS6147288B2 - - Google Patents
Info
- Publication number
- JPS6147288B2 JPS6147288B2 JP2224480A JP2224480A JPS6147288B2 JP S6147288 B2 JPS6147288 B2 JP S6147288B2 JP 2224480 A JP2224480 A JP 2224480A JP 2224480 A JP2224480 A JP 2224480A JP S6147288 B2 JPS6147288 B2 JP S6147288B2
- Authority
- JP
- Japan
- Prior art keywords
- steam
- turbine
- temperature
- pressure
- seal
- 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
- 238000012856 packing Methods 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 30
- 210000004907 gland Anatomy 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims 1
- 230000008646 thermal stress Effects 0.000 description 13
- 239000012530 fluid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010420 art technique Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2224480A JPS56118503A (en) | 1980-02-26 | 1980-02-26 | Turbine gland sealing steam line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2224480A JPS56118503A (en) | 1980-02-26 | 1980-02-26 | Turbine gland sealing steam line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56118503A JPS56118503A (en) | 1981-09-17 |
| JPS6147288B2 true JPS6147288B2 (enrdf_load_stackoverflow) | 1986-10-18 |
Family
ID=12077375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2224480A Granted JPS56118503A (en) | 1980-02-26 | 1980-02-26 | Turbine gland sealing steam line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56118503A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2614211B2 (ja) * | 1986-02-28 | 1997-05-28 | 株式会社東芝 | 蒸気タービングランドスチームシール系統圧力調整装置 |
| US8650878B2 (en) * | 2010-03-02 | 2014-02-18 | General Electric Company | Turbine system including valve for leak off line for controlling seal steam flow |
| CN102052103A (zh) * | 2010-10-14 | 2011-05-11 | 山东电力高等专科学校 | 轴封供汽母管压力自动调节器 |
-
1980
- 1980-02-26 JP JP2224480A patent/JPS56118503A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56118503A (en) | 1981-09-17 |
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