JPS6087301U - steam turbine casing - Google Patents
steam turbine casingInfo
- Publication number
- JPS6087301U JPS6087301U JP17864483U JP17864483U JPS6087301U JP S6087301 U JPS6087301 U JP S6087301U JP 17864483 U JP17864483 U JP 17864483U JP 17864483 U JP17864483 U JP 17864483U JP S6087301 U JPS6087301 U JP S6087301U
- Authority
- JP
- Japan
- Prior art keywords
- steam turbine
- turbine casing
- view
- casing
- plug
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の縦断面図、第２図は従来技
術を説明する第１図の部分拡大図、第３図は第１図のＡ
−Ａ矢視図、第４図は従来技術でのケーシング側損傷を
示す断面図、第５図は第４図のケーシング損傷部を成形
補修した状態を示す断面図、第６図は本考案の実施例の
断面図、第７図は第６図のプラグ詳細図、第８図は第６
図のＢ−Ｂ矢視図、第９図はリブ構成を有するケーシン
グの第６図のＢ−Ｂ矢視図である。
１・・・蒸気、２・・・ダイヤフラム、３・・・ケーシ
ング、４・・・クラッシュピン、５・・・クラッシュピ
ン、６・・・ノズルヨク、７・・・ロータ、訃・・ブレ
ード、９・・・ラビリンスパツキン、１０・・・蒸気入
口側、１１・・・蒸気出口側、１２・・・フィン、１３
・・・接合面、１４・・・サポートバネ取付溝、１５・
・・出土用ネジ穴、１６・・・損傷部、１７・・・損傷
成形部、１８・・・プラグ、１９・・・硬化部、２０・
・・リブ。Fig. 1 is a vertical sectional view of one embodiment of the present invention, Fig. 2 is a partially enlarged view of Fig. 1 explaining the prior art, and Fig. 3 is A of Fig. 1.
-A arrow view, Figure 4 is a cross-sectional view showing damage to the casing side in the conventional technology, Figure 5 is a cross-sectional view showing the state where the damaged part of the casing in Figure 4 has been repaired by molding, and Figure 6 is a cross-sectional view showing the damage on the casing side in the conventional technology. A sectional view of the embodiment, FIG. 7 is a detailed view of the plug in FIG. 6, and FIG. 8 is a detailed view of the plug in FIG. 6.
FIG. 9 is a view taken along line B-B in FIG. 6 of the casing having a rib structure. 1... Steam, 2... Diaphragm, 3... Casing, 4... Crash pin, 5... Crash pin, 6... Nozzle yoke, 7... Rotor, butt... Blade, 9 ...Labyrinth packing, 10...Steam inlet side, 11...Steam outlet side, 12...Fin, 13
...Joint surface, 14...Support spring mounting groove, 15.
...Screw hole for excavation, 16...Damaged part, 17...Damaged molded part, 18...Plug, 19...Hardened part, 20.
··rib.
Claims (1)
相対する部分に、プラグを分割配置した事を特徴とする
、蒸気タービンケーシング。A steam turbine casing characterized in that a plug is divided and arranged in a portion facing a diaphragm crush pin in a steam turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17864483U JPS6087301U (en) | 1983-11-21 | 1983-11-21 | steam turbine casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17864483U JPS6087301U (en) | 1983-11-21 | 1983-11-21 | steam turbine casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6087301U true JPS6087301U (en) | 1985-06-15 |
Family
ID=30387798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17864483U Pending JPS6087301U (en) | 1983-11-21 | 1983-11-21 | steam turbine casing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6087301U (en) |
-
1983
- 1983-11-21 JP JP17864483U patent/JPS6087301U/en active Pending
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