JPH0352382U - - Google Patents
Info
- Publication number
- JPH0352382U JPH0352382U JP1989113378U JP11337889U JPH0352382U JP H0352382 U JPH0352382 U JP H0352382U JP 1989113378 U JP1989113378 U JP 1989113378U JP 11337889 U JP11337889 U JP 11337889U JP H0352382 U JPH0352382 U JP H0352382U
- Authority
- JP
- Japan
- Prior art keywords
- guide vane
- water turbine
- sealing material
- cover
- rotatably supported
- 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
- 239000003566 sealing material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
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)
Description
第１図は本考案の案内羽根シール装置の一実施
例を示す正面図、第２図および第３図は本考案の
案内羽根の全開状態および全閉状態を示す平面図
、第４図ａおよびｂは本考案のシール材の装着状
態を示す断面図、第５図は従来の水車案内羽根を
示す断面図である。 １……案内羽根、１ａ，１ｂ……案内羽根スピ
ンドル、２ａ，２ｂ……上カバ、下カバ、３……
ケーシング、４……ランナ、５……シール材、６
……止めボルト、７……押部材。
例を示す正面図、第２図および第３図は本考案の
案内羽根の全開状態および全閉状態を示す平面図
、第４図ａおよびｂは本考案のシール材の装着状
態を示す断面図、第５図は従来の水車案内羽根を
示す断面図である。 １……案内羽根、１ａ，１ｂ……案内羽根スピ
ンドル、２ａ，２ｂ……上カバ、下カバ、３……
ケーシング、４……ランナ、５……シール材、６
……止めボルト、７……押部材。
Claims (1)
- 水車又はポンプ水車のカバ内にあつて回動自在
に支持された案内羽根において、その案内羽根の
上下カバに対向す両端面にシール材を設けたこと
を特徴とする案内羽根シール装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989113378U JPH0352382U (ja) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989113378U JPH0352382U (ja) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352382U true JPH0352382U (ja) | 1991-05-21 |
Family
ID=31661795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989113378U Pending JPH0352382U (ja) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352382U (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007113554A (ja) * | 2005-10-24 | 2007-05-10 | Toshiba Corp | 水力機械のガイドベーン及びそのガイドベーンを備えた水力機械 |
| JP2008185091A (ja) * | 2007-01-29 | 2008-08-14 | Terii Kogyo Kk | ボルトナットの防食と緩み止め防止方法及びその際に用いるレンチ |
| WO2009088299A2 (en) * | 2008-01-08 | 2009-07-16 | Dynavec As | Method and device for sealing between a guide vane and a turbine housing |
-
1989
- 1989-09-29 JP JP1989113378U patent/JPH0352382U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007113554A (ja) * | 2005-10-24 | 2007-05-10 | Toshiba Corp | 水力機械のガイドベーン及びそのガイドベーンを備えた水力機械 |
| JP2008185091A (ja) * | 2007-01-29 | 2008-08-14 | Terii Kogyo Kk | ボルトナットの防食と緩み止め防止方法及びその際に用いるレンチ |
| WO2009088299A2 (en) * | 2008-01-08 | 2009-07-16 | Dynavec As | Method and device for sealing between a guide vane and a turbine housing |
| WO2009088299A3 (en) * | 2008-01-08 | 2010-04-08 | Dynavec As | Method and device for sealing between a guide vane and a turbine housing |