FR2933455B1 - Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe - Google Patents

Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe

Info

Publication number
FR2933455B1
FR2933455B1 FR0854458A FR0854458A FR2933455B1 FR 2933455 B1 FR2933455 B1 FR 2933455B1 FR 0854458 A FR0854458 A FR 0854458A FR 0854458 A FR0854458 A FR 0854458A FR 2933455 B1 FR2933455 B1 FR 2933455B1
Authority
FR
France
Prior art keywords
hydraulic machine
wheel
forming organ
machine wheel
machine equipped
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.)
Expired - Fee Related
Application number
FR0854458A
Other languages
English (en)
Other versions
FR2933455A1 (fr
Inventor
Rachel Chiappa
Daniele Bazin
Claude Beral
Jean Francois Bertea
Eric Gaudin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Renewable Technologies SAS
Original Assignee
Alstom Hydro France SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to FR0854458A priority Critical patent/FR2933455B1/fr
Application filed by Alstom Hydro France SAS filed Critical Alstom Hydro France SAS
Priority to CA2717379A priority patent/CA2717379C/fr
Priority to MX2010009750A priority patent/MX2010009750A/es
Priority to JP2010549182A priority patent/JP5415462B2/ja
Priority to SI200930845T priority patent/SI2260203T1/sl
Priority to KR1020107022066A priority patent/KR101507320B1/ko
Priority to MYPI2010004126A priority patent/MY154203A/en
Priority to US12/920,757 priority patent/US8721288B2/en
Priority to AU2009227156A priority patent/AU2009227156B2/en
Priority to PCT/FR2009/050349 priority patent/WO2009115730A2/fr
Priority to PT97227466T priority patent/PT2260203E/pt
Priority to CN200980115039.5A priority patent/CN102016292B/zh
Priority to BRPI0909801A priority patent/BRPI0909801A2/pt
Priority to ES09722746.6T priority patent/ES2445692T3/es
Priority to EP09722746.6A priority patent/EP2260203B1/fr
Publication of FR2933455A1 publication Critical patent/FR2933455A1/fr
Priority to EC2010010445A priority patent/ECSP10010445A/es
Priority to HRP20140100AT priority patent/HRP20140100T1/hr
Application granted granted Critical
Publication of FR2933455B1 publication Critical patent/FR2933455B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
FR0854458A 2008-03-05 2008-07-01 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe Expired - Fee Related FR2933455B1 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR0854458A FR2933455B1 (fr) 2008-07-01 2008-07-01 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe
BRPI0909801A BRPI0909801A2 (pt) 2008-03-05 2009-03-04 órgão apto a ser fixado sobre a coroa ou o cubo de uma roda de máquina hidráulica, roda de máquina hidráulica, e, máquina hidráulica
JP2010549182A JP5415462B2 (ja) 2008-03-05 2009-03-04 水力装置のホイール用の先端部形成部材と、該部材を備えたホイール及び水力装置
SI200930845T SI2260203T1 (sl) 2008-03-05 2009-03-04 Konični del rotorja hidravlične naprave in hidravlična naprava, ki ima tak konični del
KR1020107022066A KR101507320B1 (ko) 2008-03-05 2009-03-04 수압 기계의 휠의 크라운이나 허브에 부착될 수 있는 부재 및 이를 구비한 휠과 수압 기계
MYPI2010004126A MY154203A (en) 2008-03-05 2009-03-04 Tip-forming member for a wheel of a hydraulic machine, and wheel and hydraulic machine which are equipped with such a member
US12/920,757 US8721288B2 (en) 2008-03-05 2009-03-04 Tip-forming member for a wheel of a hydraulic machine, and wheel and hydraulic machine equipped with such a member
AU2009227156A AU2009227156B2 (en) 2008-03-05 2009-03-04 Tip-forming member for a wheel of a hydraulic machine, and wheel and hydraulic machine which are equipped with such a member
CA2717379A CA2717379C (fr) 2008-03-05 2009-03-04 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe
PT97227466T PT2260203E (pt) 2008-03-05 2009-03-04 Órgão formando ponta para roda de máquina hidráulica, roda e máquina hidráulica equipadas com um dito órgão
CN200980115039.5A CN102016292B (zh) 2008-03-05 2009-03-04 形成用于水压机涡轮的尖端的构件以及装有这种构件的涡轮和水压机
MX2010009750A MX2010009750A (es) 2008-03-05 2009-03-04 Miebro que forma punta para rueda de maquina hidraulica, rueda y maquina hidraulica equipadas con dicho miembro.
ES09722746.6T ES2445692T3 (es) 2008-03-05 2009-03-04 Órgano que forma punta para rueda de máquina hidráulica, rueda y máquina hidráulica equipadas con dicho órgano
EP09722746.6A EP2260203B1 (fr) 2008-03-05 2009-03-04 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique équipées d'un tel organe
PCT/FR2009/050349 WO2009115730A2 (fr) 2008-03-05 2009-03-04 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique équipées d'un tel organe
EC2010010445A ECSP10010445A (es) 2008-03-05 2010-09-03 Miembro que forma punta para rueda de máquina hidráulica, rueda y máquina hidráulica equipadas con dicho miembro
HRP20140100AT HRP20140100T1 (hr) 2008-03-05 2014-02-05 Element za oblikovanje krune za rotor hidrauliäśne turbine, te rotor i hidrauliäśna naprava koji su opremljeni sa takvim elementom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0854458A FR2933455B1 (fr) 2008-07-01 2008-07-01 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe

Publications (2)

Publication Number Publication Date
FR2933455A1 FR2933455A1 (fr) 2010-01-08
FR2933455B1 true FR2933455B1 (fr) 2014-07-11

Family

ID=40329050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0854458A Expired - Fee Related FR2933455B1 (fr) 2008-03-05 2008-07-01 Organe formant pointe pour roue de machine hydraulique, roue et machine hydraulique equipees d'un tel organe

Country Status (1)

Country Link
FR (1) FR2933455B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2908772A1 (fr) * 2013-04-08 2014-10-16 Voith Patent Gmbh Dispositif et procede de reduction de variations de pression dans un tuyau d'admission d'une turbine hydraulique, d'une pompe a eau ou d'une turbine a pompe a eau

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799013A (en) * 1955-05-06 1958-07-30 English Electric Co Ltd Improvements in and relating to hydraulic reaction turbines
FR1162872A (fr) * 1955-12-19 1958-09-18 Karlstad Mekaniska Ab Dispositif pour roue de turbine francis
US4017211A (en) * 1975-09-17 1977-04-12 Aktiebolaget Karlstads Mekaniska Werkstad Runner for hydrodynamic machines
JP2006029227A (ja) * 2004-07-16 2006-02-02 Toshiba Corp 水力機械およびそのランナ
DE102004037985A1 (de) * 2004-08-05 2006-03-16 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Hydraulische Turbine oder Pumpturbine
DE102004053087B4 (de) * 2004-11-03 2006-08-17 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Wasser-Turbine oder -Pumpe oder -Pumpturbine

Also Published As

Publication number Publication date
FR2933455A1 (fr) 2010-01-08

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: ALSTOM RENEWABLE TECHNOLOGIES, FR

Effective date: 20131126

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

CD Change of name or company name

Owner name: GE RENEWABLE TECHNOLOGIES, FR

Effective date: 20170929

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20200306