JPS5829103U - Diaphragm for steam turbine - Google Patents
Diaphragm for steam turbineInfo
- Publication number
- JPS5829103U JPS5829103U JP12304681U JP12304681U JPS5829103U JP S5829103 U JPS5829103 U JP S5829103U JP 12304681 U JP12304681 U JP 12304681U JP 12304681 U JP12304681 U JP 12304681U JP S5829103 U JPS5829103 U JP S5829103U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- steam turbine
- outer ring
- joint surface
- abstract
- 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
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、ロータークーリングを実施している中圧初段
部に於ける縦断面図、第２図は、第１図の■−■矢視断
面図、第３図は、第２図のダイヤフラムの変形状態を示
す断面図、第４図は、本考案の実施例を示す断面図、第
５図は、第４図の■−■矢視断面図である。
１・・・ローター、２ａ・・・外輪、２ｂ・・・内輪、
３・・・リードパイプ、７・・・中圧内部車室、９・・
・間隙、１０・・・遮蔽壁。Figure 1 is a longitudinal sectional view of the intermediate pressure first stage section where rotor cooling is performed, Figure 2 is a sectional view taken along the ■-■ arrow in Figure 1, and Figure 3 is the diaphragm in Figure 2. FIG. 4 is a cross-sectional view showing an embodiment of the present invention, and FIG. 5 is a cross-sectional view taken along the line ■-■ in FIG. 4. 1... Rotor, 2a... Outer ring, 2b... Inner ring,
3... Lead pipe, 7... Medium pressure internal compartment, 9...
・Gap, 10...shielding wall.
Claims (1)
輪の水平接合面に間隙を設け、この接合面の前記外輪に
蒸気の漏洩を防止するための凹凸部を設けたことを特徴
とした蒸気タービン用ダイヤフラム。A diaphragm for a steam turbine, characterized in that a gap is provided at the horizontal joint surface of the outer ring divided into two parts, and an uneven part is provided on the outer ring of this joint surface to prevent leakage of steam. diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12304681U JPS5829103U (en) | 1981-08-21 | 1981-08-21 | Diaphragm for steam turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12304681U JPS5829103U (en) | 1981-08-21 | 1981-08-21 | Diaphragm for steam turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5829103U true JPS5829103U (en) | 1983-02-25 |
Family
ID=29916954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12304681U Pending JPS5829103U (en) | 1981-08-21 | 1981-08-21 | Diaphragm for steam turbine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09303105A (en) * | 1996-05-14 | 1997-11-25 | Mitsubishi Heavy Ind Ltd | Speed governing stage for steam turbine |
-
1981
- 1981-08-21 JP JP12304681U patent/JPS5829103U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09303105A (en) * | 1996-05-14 | 1997-11-25 | Mitsubishi Heavy Ind Ltd | Speed governing stage for steam turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5829103U (en) | Diaphragm for steam turbine | |
| JPS5816488U (en) | Pit barrel type pump | |
| JPS5842397U (en) | water pump | |
| JPS5932951U (en) | Leakage inspection device for flange seal part | |
| JPS5992260U (en) | mechanical seal | |
| JPS5840504U (en) | Seal structure to prevent falling off | |
| JPS5852098U (en) | Stern tube shaft sealing device | |
| JPS5949717U (en) | Exhaust manifold seal structure | |
| JPS60186088U (en) | cleaner piston | |
| JPS5832193U (en) | rotary compressor | |
| JPS60133121U (en) | engine exhaust pipe | |
| JPS5833722U (en) | Engine exhaust pipe connection device | |
| JPS59189853U (en) | Cooling device for converter mouth flange | |
| JPS5858281U (en) | Heat exchanger | |
| JPS5997574U (en) | rotary heat pipe | |
| JPS59131904U (en) | Steam turbine sealing device | |
| JPS5853864U (en) | Water turbine shaft water sealing device | |
| JPS5867943U (en) | cylinder liner | |
| JPS5967501U (en) | Turbine partition plate sealing device | |
| JPS5958717U (en) | Reed valve device | |
| JPS5976726U (en) | turbo charger | |
| JPS59185484U (en) | Mechanical seal for rotary pipe fittings | |
| JPS6097482U (en) | Pipe joint flange | |
| JPS6082502U (en) | steam turbine | |
| JPS60122569U (en) | fuel injection pump |