AR008417A1 - Corredera para turbina hidraulica tipo francis - Google Patents
Corredera para turbina hidraulica tipo francisInfo
- Publication number
- AR008417A1 AR008417A1 ARP970103495A ARP970103495A AR008417A1 AR 008417 A1 AR008417 A1 AR 008417A1 AR P970103495 A ARP970103495 A AR P970103495A AR P970103495 A ARP970103495 A AR P970103495A AR 008417 A1 AR008417 A1 AR 008417A1
- Authority
- AR
- Argentina
- Prior art keywords
- ring
- point
- type hydraulic
- hydraulic turbine
- slider
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/125—Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type turbines
-
- 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
Abstract
Una corredera para turbina hidráulica tipo Francis, que comprende un aro (1), un nucleo de rodete (2) y una cantidad de paletas (3) que presentan unaforma curva y que se encuentran adheridas al aro y al nucleo de rodete. Cada paleta (3)present a un borde entrada (5) y un borde de salida (6). La union opunto de adhesion (A) del borde de entrada de paleta (5) en el aro (1) se encuentra ubicado hacia adelante de la union o punto de adhesion del borde deentrada (C) en el nucleode rodete (2). El punto de adhesion (B) del borde de salida de paleta (6) en el aro (1) se encuentra ubicado hacia adelante delpunto de adhesion del borde de salida (D) en el nucleo de rodete (2), tal como se observa en la direccion de rotacion(R) de la c orredera.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO963261A NO303590B1 (no) | 1996-08-02 | 1996-08-02 | L°pehjul |
Publications (1)
Publication Number | Publication Date |
---|---|
AR008417A1 true AR008417A1 (es) | 2000-01-19 |
Family
ID=19899675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970103495A AR008417A1 (es) | 1996-08-02 | 1997-08-01 | Corredera para turbina hidraulica tipo francis |
Country Status (11)
Country | Link |
---|---|
US (1) | US6135716A (es) |
EP (1) | EP0916023B1 (es) |
CN (1) | CN1088154C (es) |
AR (1) | AR008417A1 (es) |
AT (1) | ATE226281T1 (es) |
AU (1) | AU3870497A (es) |
BR (1) | BR9710771A (es) |
DE (1) | DE69716436T2 (es) |
MY (1) | MY120424A (es) |
NO (1) | NO303590B1 (es) |
WO (1) | WO1998005863A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1112519C (zh) * | 1998-01-14 | 2003-06-25 | 株式会社荏原制作所 | 叶轮和离心式透平机械 |
WO2004011707A2 (de) * | 2002-07-26 | 2004-02-05 | Bernd Gapp | Verbundstoff |
FR2844560B1 (fr) * | 2002-09-13 | 2006-01-27 | Alstom Switzerland Ltd | Roue de type francis et machine hydraulique equipee d'une telle roue |
AT412495B (de) * | 2002-09-26 | 2005-03-25 | Va Tech Hydro Gmbh & Co | Laufrad einer hydraulischen maschine |
AT412496B (de) * | 2002-09-26 | 2005-03-25 | Va Tech Hydro Gmbh & Co | Laufrad einer hydraulischen maschine |
CN100439701C (zh) * | 2003-03-14 | 2008-12-03 | 哈尔滨电机厂有限责任公司 | 混流式水轮机变频转轮 |
DE10325698B4 (de) * | 2003-06-06 | 2005-12-29 | Voith Siemens Hydro Power Generation Gmbh & Co. Kg | Laufrad für eine Francisturbine |
JP4094495B2 (ja) * | 2003-06-16 | 2008-06-04 | 株式会社東芝 | フランシス形ランナ |
US7198470B2 (en) * | 2003-06-16 | 2007-04-03 | Kabushiki Kaisha Toshiba | Francis turbine |
JP4280127B2 (ja) * | 2003-08-11 | 2009-06-17 | 株式会社東芝 | フランシス形ランナ |
US7210904B2 (en) * | 2004-05-05 | 2007-05-01 | Bharat Heavy Electricals Ltd. | Runner blade for low specific speed Francis turbine |
CA2488714A1 (en) * | 2004-11-30 | 2006-05-30 | General Electric Canada | Runner for francis type hydraulic turbine |
CN1321266C (zh) * | 2004-12-17 | 2007-06-13 | 西华大学 | 斜流式水轮机转轮叶片 |
CA2503879A1 (en) * | 2005-04-07 | 2006-10-07 | General Electric Canada | Stress relief grooves for francis turbine runner blades |
JP4751165B2 (ja) * | 2005-10-12 | 2011-08-17 | 株式会社東芝 | フランシス形ポンプ水車 |
US7997870B2 (en) | 2007-08-14 | 2011-08-16 | B N Balance Energy Solutions, Llc | Turbine rotor for electrical power generation |
NO327532B1 (no) * | 2008-04-03 | 2009-08-03 | Brekke Turbiner As | Lopehjul for hydraulisk stromningsmaskin. |
FR2935761B1 (fr) * | 2008-09-05 | 2010-10-15 | Alstom Hydro France | Roue de type francis pour machine hydraulique, machine hydraulique comprenant une telle roue et procede d'assemblage d'une telle roue |
JP5117349B2 (ja) * | 2008-10-03 | 2013-01-16 | 株式会社東芝 | 水力機械 |
US8487468B2 (en) | 2010-11-12 | 2013-07-16 | Verterra Energy Inc. | Turbine system and method |
FR2974394A1 (fr) * | 2011-04-20 | 2012-10-26 | Alstom Hydro France | Roue pour machine hydraulique, machine hydraulique equipee d'une telle roue et installation de conversion d'energie comprenant une telle machine hydraulique |
IN2014CN02985A (es) * | 2011-10-23 | 2015-07-03 | Andritz Hydro Ltd | |
JP5879103B2 (ja) * | 2011-11-17 | 2016-03-08 | 株式会社日立製作所 | 遠心式流体機械 |
FR2999660B1 (fr) * | 2012-12-19 | 2016-08-05 | Alstom Hydro France | Roue de type francis pour turbine et installation de conversion d'energie comprenant une telle roue |
ES2603735T3 (es) * | 2013-11-14 | 2017-03-01 | Alstom Renewable Technologies | Sistema de aireación para turbina hidráulica |
ES2733371T3 (es) * | 2014-07-23 | 2019-11-28 | Andritz Hydro Canada Inc | Turbina Francis con álabe corto y banda corta |
KR101556358B1 (ko) | 2014-09-26 | 2015-09-30 | (주)대양수력 | 크로스형 블레이드 러너를 사용하는 프란시스 수차 |
US9874197B2 (en) | 2015-10-28 | 2018-01-23 | Verterra Energy Inc. | Turbine system and method |
CA2967606C (en) | 2017-05-18 | 2023-05-09 | Peter Neufeld | Seal housing and related apparatuses and methods of use |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE367947C (de) * | 1923-01-29 | Franz Lawaczeck Dr Ing | Wasserturbinen-Laufradschaufel mit abgerundeter und verdickter Eintrittsseite | |
US340120A (en) * | 1886-04-20 | Water-motor | ||
US149646A (en) * | 1874-04-14 | Improvement in water-wheels | ||
US147351A (en) * | 1874-02-10 | Improvement in water-wheels | ||
US1670558A (en) * | 1926-06-05 | 1928-05-22 | William M White | Hydraulic rotor |
US3639080A (en) * | 1970-10-26 | 1972-02-01 | Hitachi Ltd | Francis-type runner |
US3874819A (en) * | 1972-05-12 | 1975-04-01 | Hitachi Ltd | Francis type runner for pump turbine |
JPS5941024B2 (ja) * | 1976-02-04 | 1984-10-04 | 株式会社日立製作所 | フランシス型ランナ |
US4479757A (en) * | 1982-09-30 | 1984-10-30 | Dominion Engineering Works Limited | Blade configurations for Francis-type turbine runners |
EP0240994B2 (en) * | 1986-04-10 | 1994-09-21 | Jiro Hori | Apparatus, such as pen, for applying liquid material |
JPS6375362A (ja) * | 1986-09-19 | 1988-04-05 | Hitachi Ltd | フランシス水車 |
JPS63150470A (ja) * | 1986-12-12 | 1988-06-23 | Fuji Electric Co Ltd | フランシス型水車ランナ |
EP0413273A1 (en) * | 1989-08-14 | 1991-02-20 | Jiro Hori | Valve for a writing instrument |
-
1996
- 1996-08-02 NO NO963261A patent/NO303590B1/no not_active IP Right Cessation
-
1997
- 1997-07-22 MY MYPI97003325A patent/MY120424A/en unknown
- 1997-07-28 EP EP97935906A patent/EP0916023B1/en not_active Revoked
- 1997-07-28 DE DE69716436T patent/DE69716436T2/de not_active Revoked
- 1997-07-28 WO PCT/NO1997/000194 patent/WO1998005863A1/en not_active Application Discontinuation
- 1997-07-28 AU AU38704/97A patent/AU3870497A/en not_active Abandoned
- 1997-07-28 BR BR9710771A patent/BR9710771A/pt not_active IP Right Cessation
- 1997-07-28 US US09/194,540 patent/US6135716A/en not_active Expired - Lifetime
- 1997-07-28 AT AT97935906T patent/ATE226281T1/de not_active IP Right Cessation
- 1997-07-28 CN CN97195388A patent/CN1088154C/zh not_active Expired - Lifetime
- 1997-08-01 AR ARP970103495A patent/AR008417A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP0916023B1 (en) | 2002-10-16 |
NO303590B1 (no) | 1998-08-03 |
NO963261D0 (no) | 1996-08-02 |
BR9710771A (pt) | 1999-08-17 |
WO1998005863A1 (en) | 1998-02-12 |
MY120424A (en) | 2005-10-31 |
DE69716436D1 (de) | 2002-11-21 |
US6135716A (en) | 2000-10-24 |
EP0916023A1 (en) | 1999-05-19 |
ATE226281T1 (de) | 2002-11-15 |
AU3870497A (en) | 1998-02-25 |
CN1088154C (zh) | 2002-07-24 |
CN1221475A (zh) | 1999-06-30 |
NO963261L (no) | 1998-02-03 |
DE69716436T2 (de) | 2003-08-07 |
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