JPS6034502U - Steam turbine drain catcher - Google Patents
Steam turbine drain catcherInfo
- Publication number
- JPS6034502U JPS6034502U JP12676483U JP12676483U JPS6034502U JP S6034502 U JPS6034502 U JP S6034502U JP 12676483 U JP12676483 U JP 12676483U JP 12676483 U JP12676483 U JP 12676483U JP S6034502 U JPS6034502 U JP S6034502U
- Authority
- JP
- Japan
- Prior art keywords
- drain catcher
- steam turbine
- catcher
- holder
- drain
- 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図は従来のドレンキャッチャ−の構造を示す断面図
、第２図は第１図の部分拡大断面図、第３図は本考案の
一実施例を示す断面図、第４図は本考案の他の実施例を
示す断面図である。
１・・・ドレンキャッチャ−１２・・・ノズルダイアフ
ラム外輪、７・・・溝底、９・・・ボス、１１・・・ド
レンキャッチャホルダー、１３・・・スペーサ。Fig. 1 is a sectional view showing the structure of a conventional drain catcher, Fig. 2 is a partially enlarged sectional view of Fig. 1, Fig. 3 is a sectional view showing an embodiment of the present invention, and Fig. 4 is a sectional view showing the structure of a conventional drain catcher. FIG. 3 is a sectional view showing another embodiment of the invention. DESCRIPTION OF SYMBOLS 1... Drain catcher 12... Nozzle diaphragm outer ring, 7... Groove bottom, 9... Boss, 11... Drain catcher holder, 13... Spacer.
Claims (2)
したボスに環状のドレンキャッチャホルダーを取付けて
構成される蒸気タービンのドレンキャッチャ−において
、前記ドレンキャッチャホルダーを耐食性材料にすると
ともに前記ボスの高さを小さくしたことを特徴とする蒸
気タービンのドレンキャッチャ−０(1) In a steam turbine drain catcher constructed by attaching an annular drain catcher holder to a boss protruding along the circumference from the end surface of the outer ring of a nozzle diaphragm, the drain catcher holder is made of a corrosion-resistant material and the height of the boss is A steam turbine drain catcher-0 characterized by a reduced size.
この二つの部分のうちドレンキャッチャ−の溝底を含む
部分のみを耐食性材料としたことを特徴とする実用新案
登録請求の範囲第１項記載の蒸気タービンのドレンキャ
ッチャ−０(2) Divide the drain catcher holder into two in the axial direction,
Drain catcher 0 for a steam turbine according to claim 1 of the registered utility model, characterized in that of these two parts, only the part including the groove bottom of the drain catcher is made of a corrosion-resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12676483U JPS6034502U (en) | 1983-08-18 | 1983-08-18 | Steam turbine drain catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12676483U JPS6034502U (en) | 1983-08-18 | 1983-08-18 | Steam turbine drain catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6034502U true JPS6034502U (en) | 1985-03-09 |
Family
ID=30288125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12676483U Pending JPS6034502U (en) | 1983-08-18 | 1983-08-18 | Steam turbine drain catcher |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011007506A1 (en) * | 2009-07-14 | 2011-01-20 | 株式会社 東芝 | Steam turbine |
| WO2020174801A1 (en) * | 2019-02-27 | 2020-09-03 | 三菱日立パワーシステムズ株式会社 | Method for manufacturing steam turbine diaphragm |
-
1983
- 1983-08-18 JP JP12676483U patent/JPS6034502U/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011007506A1 (en) * | 2009-07-14 | 2011-01-20 | 株式会社 東芝 | Steam turbine |
| JP2011021519A (en) * | 2009-07-14 | 2011-02-03 | Toshiba Corp | Steam turbine |
| CN102472116A (en) * | 2009-07-14 | 2012-05-23 | 株式会社东芝 | Steam turbine |
| CN102472116B (en) * | 2009-07-14 | 2014-10-01 | 株式会社东芝 | Steam turbine |
| WO2020174801A1 (en) * | 2019-02-27 | 2020-09-03 | 三菱日立パワーシステムズ株式会社 | Method for manufacturing steam turbine diaphragm |
| JP2020139443A (en) * | 2019-02-27 | 2020-09-03 | 三菱日立パワーシステムズ株式会社 | Diaphragm, steam turbine and manufacturing method of diaphragm |
| US11168587B2 (en) | 2019-02-27 | 2021-11-09 | Mitsubishi Power, Ltd. | Steam turbine diaphragm manufacturing method |
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