ZA200005069B - Turbine wheel and pelton turbine equipped with same. - Google Patents
Turbine wheel and pelton turbine equipped with same. Download PDFInfo
- Publication number
- ZA200005069B ZA200005069B ZA200005069A ZA200005069A ZA200005069B ZA 200005069 B ZA200005069 B ZA 200005069B ZA 200005069 A ZA200005069 A ZA 200005069A ZA 200005069 A ZA200005069 A ZA 200005069A ZA 200005069 B ZA200005069 B ZA 200005069B
- Authority
- ZA
- South Africa
- Prior art keywords
- disk
- rim
- disks
- buckets
- turbine
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims description 6
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 14
- 230000000694 effects Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
- F03B1/02—Buckets; Bucket-carrying rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Hydraulic Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9803780A FR2776341B1 (fr) | 1998-03-23 | 1998-03-23 | Roue de turbine et turbine de type pelton equipee d'une telle roue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200005069B true ZA200005069B (en) | 2001-12-21 |
Family
ID=9524546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200005069A ZA200005069B (en) | 1998-03-23 | 2000-09-21 | Turbine wheel and pelton turbine equipped with same. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6443697B1 (pt) |
| EP (1) | EP1066471B1 (pt) |
| JP (1) | JP2002507696A (pt) |
| KR (1) | KR20010041871A (pt) |
| CN (1) | CN1094173C (pt) |
| AR (1) | AR015546A1 (pt) |
| AT (1) | ATE218191T1 (pt) |
| AU (1) | AU742006B2 (pt) |
| BR (1) | BR9908988B1 (pt) |
| CA (1) | CA2322999C (pt) |
| DE (1) | DE69901608T2 (pt) |
| DK (1) | DK1066471T3 (pt) |
| ES (1) | ES2177255T3 (pt) |
| FR (1) | FR2776341B1 (pt) |
| NO (1) | NO323023B1 (pt) |
| PT (1) | PT1066471E (pt) |
| TW (1) | TW482867B (pt) |
| WO (1) | WO1999049213A1 (pt) |
| ZA (1) | ZA200005069B (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6885114B2 (en) | 1999-10-05 | 2005-04-26 | Access Business Group International, Llc | Miniature hydro-power generation system |
| FR2802247B1 (fr) | 1999-12-10 | 2002-01-11 | Abb Alstom Power Hydro | Procede d'assemblage d'une roue de turbine de type pelton, auget d'une telle roue et roue de turbine equipee d'un tel auget |
| FR2817284B1 (fr) * | 2000-11-27 | 2003-02-14 | Alstom Power Nv | Piece, notamment composant hydraulique, en matiere composite et procede de fabrication d'une telle piece |
| FR2817283B1 (fr) * | 2000-11-27 | 2003-06-13 | Alstom Power Nv | Composant hydraulique et procede de fabrication d'un tel composant |
| FR2846056B1 (fr) | 2002-10-17 | 2005-01-14 | Alstom Switzerland Ltd | Injecteur d'alimentation et turbine pelton equipee d'un tel injecteur |
| US7675188B2 (en) | 2003-10-09 | 2010-03-09 | Access Business Group International, Llc | Miniature hydro-power generation system |
| IL162797A (en) * | 2004-06-30 | 2008-08-07 | Avraham Levy | Device for reeling-in a hose |
| US8080895B1 (en) * | 2007-10-12 | 2011-12-20 | Williams Brian B | Energy generation from compressed fluids |
| FR2922967B1 (fr) * | 2007-10-30 | 2014-04-18 | Alstom Power Hydraulique | Roue de turbine pelton, son procede de fabrication et turbine pelton equipee d'une telle roue |
| DE102010002520A1 (de) * | 2010-03-02 | 2011-09-08 | Bernhard Unterlercher | Turbinenrad mit stoff- und formschlüssig verbundenen Schaufeln |
| NO333946B1 (no) * | 2011-10-04 | 2013-10-28 | Dynavec As | Skovlforbindelse for et turbinløpehjul |
| EP3002451B1 (en) * | 2014-10-01 | 2019-03-20 | GE Renewable Technologies | Pelton turbine wheel, pelton turbine comprising such a wheel and installation for converting hydraulic energy into mechanical or electrical energy |
| US10533778B2 (en) * | 2016-05-17 | 2020-01-14 | Daikin Applied Americas Inc. | Turbo economizer used in chiller system |
| US10710317B2 (en) * | 2016-06-16 | 2020-07-14 | Rolls-Royce North American Technologies Inc. | Composite rotatable assembly for an axial-flow compressor |
| DE112017006146T5 (de) * | 2016-12-05 | 2019-08-22 | Cummins Filtration Ip, Inc. | Trennbaugruppe mit einer einteiligen impulsturbine |
| CN107035601A (zh) * | 2017-06-22 | 2017-08-11 | 陈代圣 | 一种冲击锤式水轮发电机 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR570124A (fr) * | 1922-11-09 | 1924-04-24 | Neyret Beylier & Piccard Picte | Dispositif de blocage des aubes des turbines pelton |
| CH143800A (de) * | 1929-11-06 | 1930-11-30 | Theodor Bell & Cie Ag | Turbinenlaufrad mit becherförmigen, strahlbeaufschlagten Schaufeln. |
| GB688577A (en) * | 1950-12-01 | 1953-03-11 | Engish Electric Company Ltd | Improvements in and relating to hydraulic turbines |
| IT1219715B (it) | 1988-06-14 | 1990-05-24 | Riva Calzoni Spa | Girante di turbina idraulica di tipo pelton,a ridotti costi di produzione |
| CH677005A5 (pt) * | 1988-10-06 | 1991-03-28 | Sulzer Ag | |
| CH683939A5 (de) | 1991-07-12 | 1994-06-15 | Escher Wyss Ag | Pelton-Laufrad und dessen Herstellung. |
| FR2684105B1 (fr) | 1991-11-21 | 1994-09-09 | Neyrpic | Materiaux composites resistant a l'usure et procede pour leur fabrication. |
-
1998
- 1998-03-23 FR FR9803780A patent/FR2776341B1/fr not_active Expired - Fee Related
-
1999
- 1999-03-19 AR ARP990101201A patent/AR015546A1/es active IP Right Grant
- 1999-03-22 AU AU28449/99A patent/AU742006B2/en not_active Ceased
- 1999-03-22 CA CA002322999A patent/CA2322999C/fr not_active Expired - Lifetime
- 1999-03-22 EP EP99909072A patent/EP1066471B1/fr not_active Expired - Lifetime
- 1999-03-22 JP JP2000538151A patent/JP2002507696A/ja active Pending
- 1999-03-22 DK DK99909072T patent/DK1066471T3/da active
- 1999-03-22 BR BRPI9908988-2A patent/BR9908988B1/pt not_active IP Right Cessation
- 1999-03-22 ES ES99909072T patent/ES2177255T3/es not_active Expired - Lifetime
- 1999-03-22 AT AT99909072T patent/ATE218191T1/de active
- 1999-03-22 DE DE69901608T patent/DE69901608T2/de not_active Expired - Lifetime
- 1999-03-22 KR KR1020007010167A patent/KR20010041871A/ko not_active Application Discontinuation
- 1999-03-22 US US09/646,285 patent/US6443697B1/en not_active Expired - Lifetime
- 1999-03-22 CN CN998040134A patent/CN1094173C/zh not_active Expired - Lifetime
- 1999-03-22 WO PCT/FR1999/000670 patent/WO1999049213A1/fr not_active Application Discontinuation
- 1999-03-22 PT PT99909072T patent/PT1066471E/pt unknown
- 1999-03-23 TW TW088104684A patent/TW482867B/zh not_active IP Right Cessation
-
2000
- 2000-09-21 ZA ZA200005069A patent/ZA200005069B/en unknown
- 2000-09-22 NO NO20004756A patent/NO323023B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1293736A (zh) | 2001-05-02 |
| ES2177255T3 (es) | 2002-12-01 |
| TW482867B (en) | 2002-04-11 |
| FR2776341B1 (fr) | 2000-06-09 |
| NO20004756L (no) | 2000-11-16 |
| EP1066471A1 (fr) | 2001-01-10 |
| NO323023B1 (no) | 2006-12-27 |
| KR20010041871A (ko) | 2001-05-25 |
| WO1999049213A1 (fr) | 1999-09-30 |
| AU742006B2 (en) | 2001-12-13 |
| CN1094173C (zh) | 2002-11-13 |
| DK1066471T3 (da) | 2002-09-16 |
| BR9908988A (pt) | 2000-12-12 |
| BR9908988B1 (pt) | 2010-08-24 |
| US6443697B1 (en) | 2002-09-03 |
| PT1066471E (pt) | 2002-10-31 |
| FR2776341A1 (fr) | 1999-09-24 |
| CA2322999C (fr) | 2007-02-27 |
| JP2002507696A (ja) | 2002-03-12 |
| NO20004756D0 (no) | 2000-09-22 |
| DE69901608T2 (de) | 2002-11-21 |
| AR015546A1 (es) | 2001-05-02 |
| CA2322999A1 (fr) | 1999-09-30 |
| ATE218191T1 (de) | 2002-06-15 |
| DE69901608D1 (de) | 2002-07-04 |
| EP1066471B1 (fr) | 2002-05-29 |
| AU2844999A (en) | 1999-10-18 |
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