JPS60192284U - Movable blade structure of movable blade water turbine - Google Patents
Movable blade structure of movable blade water turbineInfo
- Publication number
- JPS60192284U JPS60192284U JP1984079882U JP7988284U JPS60192284U JP S60192284 U JPS60192284 U JP S60192284U JP 1984079882 U JP1984079882 U JP 1984079882U JP 7988284 U JP7988284 U JP 7988284U JP S60192284 U JPS60192284 U JP S60192284U
- Authority
- JP
- Japan
- Prior art keywords
- movable blade
- runner
- water turbine
- vane
- boss
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Hydraulic Turbines (AREA)
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図は本発明の実施例による可動羽根要部の部分断面
図、第2図は第1図におけるA−A断面図、第3図は第
1図におけるB−B断面図、第4図は従来技術による可
動羽根要部の部分断面図、第5図は第4図におけるA−
A断面図、第6図は第4図におけるB−B断面図である
。
1・・・・・・ランナ羽根、2・・・・・・ランナベー
ンボス、3・・・・・・ランナボス。FIG. 1 is a partial cross-sectional view of the main part of a movable blade according to an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line A-A in FIG. 1, FIG. 3 is a cross-sectional view taken along line B-B in FIG. 1, and FIG. is a partial cross-sectional view of the main part of the movable blade according to the prior art, and FIG.
A sectional view and FIG. 6 are BB sectional views in FIG. 4. 1... Runner vane, 2... Runner vane boss, 3... Runner boss.
Claims (1)
ボスをランナボスの穴に埋設して、前記ランナ羽根を通
水路に配設する可動羽根水車の可動羽根構造において、
前記通水路の一部を形成するランナベーンボスの面を平
坦にし、かつ前記ランナボスの穴の周縁の通水路面と同
一レベルにしたことを特徴とする可動羽根水車の可動羽
根構造。A movable vane structure of a movable vane water turbine in which a runner vane boss formed at the base of a runner vane having an airfoil cross section is buried in a hole of the runner boss, and the runner vane is disposed in a passageway,
A movable vane structure for a movable vane water turbine, characterized in that a surface of a runner vane boss forming a part of the passageway is flat and on the same level as a passageway surface around a hole in the runner boss.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984079882U JPS60192284U (en) | 1984-05-30 | 1984-05-30 | Movable blade structure of movable blade water turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984079882U JPS60192284U (en) | 1984-05-30 | 1984-05-30 | Movable blade structure of movable blade water turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60192284U true JPS60192284U (en) | 1985-12-20 |
Family
ID=30625208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984079882U Pending JPS60192284U (en) | 1984-05-30 | 1984-05-30 | Movable blade structure of movable blade water turbine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60192284U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010090844A (en) * | 2008-10-09 | 2010-04-22 | Toshiba Corp | Waterwheel runner and waterwheel |
-
1984
- 1984-05-30 JP JP1984079882U patent/JPS60192284U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010090844A (en) * | 2008-10-09 | 2010-04-22 | Toshiba Corp | Waterwheel runner and waterwheel |
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