BRPI0718443A2 - Processo para a fabricação do rotor de uma turbina hidráulica assim como rotor - Google Patents

Processo para a fabricação do rotor de uma turbina hidráulica assim como rotor

Info

Publication number
BRPI0718443A2
BRPI0718443A2 BRPI0718443-3A2A BRPI0718443A BRPI0718443A2 BR PI0718443 A2 BRPI0718443 A2 BR PI0718443A2 BR PI0718443 A BRPI0718443 A BR PI0718443A BR PI0718443 A2 BRPI0718443 A2 BR PI0718443A2
Authority
BR
Brazil
Prior art keywords
rotor
manufacturing
hydraulic turbine
turbine rotor
hydraulic
Prior art date
Application number
BRPI0718443-3A2A
Other languages
English (en)
Inventor
Hans-Guenther Poll
Original Assignee
Voith Siemens Hydro Power
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
Application filed by Voith Siemens Hydro Power filed Critical Voith Siemens Hydro Power
Publication of BRPI0718443A2 publication Critical patent/BRPI0718443A2/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/10—Manufacture by removing material
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/21—Manufacture essentially without removing material by casting
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/23—Manufacture essentially without removing material by permanently joining parts together
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05B2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/25—Manufacture essentially without removing material by forging
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/50—Building or constructing in particular ways
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
BRPI0718443-3A2A 2006-09-22 2007-08-08 Processo para a fabricação do rotor de uma turbina hidráulica assim como rotor BRPI0718443A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006044943 2006-09-22
PCT/EP2007/007003 WO2008034492A1 (de) 2006-09-22 2007-08-08 Verfahren zur herstellung des laufrades einer wasserturbine sowie laufrad

Publications (1)

Publication Number Publication Date
BRPI0718443A2 true BRPI0718443A2 (pt) 2013-11-19

Family

ID=38713738

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0718443-3A2A BRPI0718443A2 (pt) 2006-09-22 2007-08-08 Processo para a fabricação do rotor de uma turbina hidráulica assim como rotor

Country Status (5)

Country Link
US (1) US20090311102A1 (pt)
EP (1) EP2064440A1 (pt)
BR (1) BRPI0718443A2 (pt)
CA (1) CA2663068A1 (pt)
WO (1) WO2008034492A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2010090062A1 (ja) * 2009-02-06 2010-08-12 三菱重工業株式会社 インペラ、圧縮機およびインペラの製造方法
JP2010121612A (ja) * 2008-10-23 2010-06-03 Mitsubishi Heavy Ind Ltd インペラ、圧縮機およびインペラの製造方法
KR101001056B1 (ko) * 2010-02-19 2010-12-14 송길봉 구심력 동작형 수차
CN102554565B (zh) * 2011-12-22 2014-07-30 重庆水轮机厂有限责任公司 冲击式水轮机转轮整体制造方法
JP5998544B2 (ja) * 2012-03-13 2016-09-28 アイシン精機株式会社 インペラの製造方法およびインペラ
NO334127B1 (no) * 2012-09-06 2013-12-16 Dynavec As Anordning ved sokkelforbindelse for løpehjul
NO334130B1 (no) * 2012-09-07 2013-12-16 Dynavec As Anordning ved løpehjul for hydraulisk strømningsmaskin
FR3016134B1 (fr) * 2014-01-08 2016-04-15 Alstom Renewable Technologies Procede de fabrication d'une roue de type francis pour machine hydraulique et roue fabriquee par un tel procede
CN105057855B (zh) * 2015-08-31 2017-05-17 哈尔滨电机厂有限责任公司 带有基础板单上环式大型分瓣座环装配焊接工艺方法
CN106514143A (zh) * 2016-11-09 2017-03-22 哈尔滨电机厂有限责任公司 大型转轮联轴孔专机加工方法
US11353001B1 (en) 2021-04-30 2022-06-07 Sitkana Inc. Hydrokinetic generator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE633235C (de) * 1936-07-22 Aeg Schaufelrad, insbesondere fuer Kreiselpumpen
US1670558A (en) * 1926-06-05 1928-05-22 William M White Hydraulic rotor
GB567872A (en) * 1942-11-13 1945-03-06 Karlstad Mekaniska Ab Method of manufacturing parts of water turbines, centrifugal pumps, and propellers
GB728972A (en) * 1952-09-19 1955-04-27 English Electric Co Ltd Improvements in and relating to hydraulic turbines and pumps
CH352639A (de) * 1957-05-13 1961-02-28 Karlstad Mekaniska Ab Laufrad für Francis-Turbinen und Verfahren zur Herstellung desselben
US3918627A (en) * 1968-09-02 1975-11-11 Hitachi Ltd Method of manufacturing a welded type francis runner
US3797965A (en) * 1968-09-02 1974-03-19 Hitachi Ltd Welded type francis runner
GB1272326A (en) * 1968-09-02 1972-04-26 Hitachi Ltd Francis type runner blade for a hydraulic machine
FR2055931A5 (pt) * 1969-08-07 1971-05-14 Alsthom
JPS5185056A (en) * 1975-01-08 1976-07-26 Hitachi Ltd Furanshisusuisha honpusuishano rannaa
US6318964B1 (en) * 2000-09-08 2001-11-20 Sheng Shyan Yang Complex cooling fan with increased cooling capacity
JP2005146934A (ja) * 2003-11-13 2005-06-09 Toshiba Corp ランナの製造方法

Also Published As

Publication number Publication date
CA2663068A1 (en) 2008-03-27
US20090311102A1 (en) 2009-12-17
EP2064440A1 (de) 2009-06-03
WO2008034492A1 (de) 2008-03-27

Similar Documents

Publication Publication Date Title
BRPI0718443A2 (pt) Processo para a fabricação do rotor de uma turbina hidráulica assim como rotor
BRPI0922074A2 (pt) pá, turbina e processo de fabricação de uma pá de turbina.
BRPI0909819A2 (pt) disposição de segurança assim como processo para a fabricação de uma disposição de segurança.
BRPI0810452A2 (pt) Processo para a produção de composições de betume
BRPI0911877A2 (pt) processo para produção de uma conexão de lâmina de um rotor, uma conexão de lâmina e um elemento de fixação para uma conexão de lâmina
BRPI0811747A2 (pt) Métodos e composições para a produção de solventes
BRPI0820733A2 (pt) Processo para a preparação de macrociclo
BRPI0922934A2 (pt) Processo para a produção de bio-óleo a partir de biomassa, e, bio-óleo
BRPI0916986A2 (pt) dispositivo do mancal de desengate de embreagem, bem como, processo para a fabricação do mesmo
BRPI0812304A2 (pt) Processo para a produção de p4o6
BRPI1013261A2 (pt) método para fabricar pás de turbina eólica
BRPI0915017A2 (pt) Processo para a produção de álcool
BRPI0912696A2 (pt) método de fabricar uma metade de lâmina de turbina, uma metade de lâmina de turbina, método de fabricar uma lâmina de turbina , e lâmina de turbina
BRPI0816478A2 (pt) Processo para produção de celulases
BRPI0910916A2 (pt) Processo para a produção de um dianidroaçúcar
BRPI0821003A2 (pt) Método para aumentar a imunorreatividade
BRPI0924251A2 (pt) Método de manufatura de pás de aerogeradores
BRPI0719843A2 (pt) Método para a produção de bisbenzoxazóis
BRPI0917585A2 (pt) Processo para a produção de açúcares a partir de biomassa
BRPI0811644A2 (pt) Processo para a produção de pirazóis
BRPI0922490A2 (pt) Método para produção de beta-santaleno
BRPI0915572A2 (pt) processo para a fabricação de epicloroidrina
BRPI0913217A2 (pt) processo para a produção de etileno
BRPI0807870A2 (pt) Método para a produção de um revestimento
BRPI0919278A2 (pt) processo para a fabricação de uma liga de titânio

Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal: dismissal of application maintained