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PE20171387A1 - Rueda pelton - Google Patents

Rueda pelton

Info

Publication number
PE20171387A1
PE20171387A1 PE2017000224A PE2017000224A PE20171387A1 PE 20171387 A1 PE20171387 A1 PE 20171387A1 PE 2017000224 A PE2017000224 A PE 2017000224A PE 2017000224 A PE2017000224 A PE 2017000224A PE 20171387 A1 PE20171387 A1 PE 20171387A1
Authority
PE
Peru
Prior art keywords
wheel
bolt
expansion bolt
screw
expansion
Prior art date
Application number
PE2017000224A
Other languages
English (en)
Inventor
Benno LOETSCHER
Pascal Isler
Stefan Lais
Original Assignee
Andritz Hydro Gmbh
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 Andritz Hydro Gmbh filed Critical Andritz Hydro Gmbh
Publication of PE20171387A1 publication Critical patent/PE20171387A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • 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
    • 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
    • F03B3/128—Mounting, demounting
    • 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
    • F05B2230/60—Assembly methods
    • 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
    • F05B2230/80—Repairing, retrofitting or upgrading methods
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Turbines (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Se relaciona con una rueda Pelton con un disco de rueda y las cubetas (2) fabricadas por separado, que pueden ser fundidas o hechas de un bloque solido de material y aseguradas en forma separable al disco (1) de rueda, sujetada mediante por lo menos un tornillo (5) o por lo menos un perno. Se caracteriza principalmente porque por lo menos un tornillo o por lo menos perno se disena como un tornillo (5) de expansion o perno de expansion, en el que el tornillo (5) de expansion o el perno de expansion se somete a prensado controlado, y cada cubeta (2) tiene por lo menos un tornillo (5) expansion o perno de expansion que se dispone perpendicularmente al eje de rotacion del disco (1) de rueda y se asegura al disco (1) de rueda. Como resultado, el disco de rueda y las cubetas se pueden fabricar muy facilmente y a bajo coste, y se pueden dirigir las fuerzas al disco en una forma particularmente favorable.
PE2017000224A 2016-02-18 2017-02-16 Rueda pelton PE20171387A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50110/2016A AT518289B1 (de) 2016-02-18 2016-02-18 Peltonrad

Publications (1)

Publication Number Publication Date
PE20171387A1 true PE20171387A1 (es) 2017-09-15

Family

ID=57570815

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2017000224A PE20171387A1 (es) 2016-02-18 2017-02-16 Rueda pelton

Country Status (8)

Country Link
US (1) US10550821B2 (es)
EP (1) EP3208457B1 (es)
CN (1) CN107091263A (es)
AT (1) AT518289B1 (es)
CL (1) CL2017000404A1 (es)
ES (1) ES2723574T3 (es)
PE (1) PE20171387A1 (es)
TR (1) TR201906352T4 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108343144B (zh) * 2018-03-13 2023-10-31 江苏省太湖水利规划设计研究院有限公司 一种戽式长轴泵及其应用
JP2020029774A (ja) * 2018-08-20 2020-02-27 Ntn株式会社 水力発電装置の水車翼取付け構造
JP2020029775A (ja) * 2018-08-20 2020-02-27 Ntn株式会社 水力発電装置の水車翼取付け構造
WO2020040098A1 (ja) * 2018-08-20 2020-02-27 Ntn株式会社 水力発電装置の水車翼取付け構造および水力発電装置
JP7514060B2 (ja) * 2019-03-22 2024-07-10 Ntn株式会社 水力発電装置の水車翼取付け構造および水力発電装置
CN110185010B (zh) * 2019-05-17 2021-05-25 天津天发总厂机电设备有限公司 一种发电站尾水再利用发电成套装置
CN110449761A (zh) * 2019-07-16 2019-11-15 浙江富春江水电设备有限公司 一种冲击式转轮3d堆焊方法及结构
CN113586310B (zh) * 2021-07-13 2025-01-21 大唐水电科学技术研究院有限公司 一种大型可拆分式水斗转轮
CN113560830B (zh) * 2021-08-30 2023-06-30 沈阳市盛华特种铸造有限公司 一种电渣熔铸铸接式冲击式转轮的制造方法
CN114109694B (zh) * 2021-11-19 2023-01-31 东方电气集团东方电机有限公司 一种组合式冲击式水轮机转轮
AT525670B1 (de) * 2022-06-07 2023-06-15 Andritz Hydro Gmbh Schaufel einer Peltonturbine
CN115837467B (zh) * 2022-12-08 2024-10-08 水利部杭州机械设计研究所 一种超高水头冲击式水轮机水斗抗冲击磨蚀方法
CN116104673A (zh) * 2023-01-05 2023-05-12 东方电气集团东方电机有限公司 一种冲击式水轮机水斗根部造型方法及结构

Family Cites Families (37)

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US576849A (en) * 1897-02-09 Water-wheel
US617555A (en) * 1899-01-10 Frederick k
US599845A (en) * 1898-03-01 Water-wheel bucket
US493239A (en) * 1893-03-14 Water-wheel
US417865A (en) * 1889-12-24 Water-wheel
US391523A (en) * 1888-10-23 Bright
US607246A (en) * 1898-07-12 Momentum water-wheel bucket
US645221A (en) * 1899-07-01 1900-03-13 Tutthill Water Wheel Company Water-wheel.
US817546A (en) * 1905-02-23 1906-04-10 Bertrand B Bush Water-motor wheel.
AT33591B (de) * 1906-04-09 1908-07-10 Daniel Hug Strahlrad.
US924544A (en) * 1908-02-14 1909-06-08 William R Eckart Water-wheel-bucket attachment.
US1017618A (en) * 1908-11-16 1912-02-13 Seneca L Berry Tangential-impulse water-wheel.
FR480562A (fr) * 1915-12-27 1916-08-24 Societe Neyret Beylier Ducrest Et Cie Dispositif de fixation pour aubes de turbines pelton
US1458943A (en) * 1918-07-10 1923-06-19 Westinghouse Electric & Mfg Co Bushing
US1361467A (en) * 1919-05-17 1920-12-07 Kincaid John Impact and reaction water-wheel
GB174768A (en) * 1920-11-08 1922-02-08 Paul Werner Seewer Improvements in the construction of turbine wheels
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AT394093B (de) * 1988-11-21 1992-01-27 Efg Turbinen Und Kraftwerksanl Peltonrad
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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
JP2012127333A (ja) * 2010-12-16 2012-07-05 Yamashita Tomomi ペルトン水車
NO333946B1 (no) * 2011-10-04 2013-10-28 Dynavec As Skovlforbindelse for et turbinløpehjul
US9175571B2 (en) * 2012-03-19 2015-11-03 General Electric Company Connecting system for metal components and CMC components, a turbine blade retaining system and a rotating component retaining system

Also Published As

Publication number Publication date
AT518289B1 (de) 2018-06-15
CL2017000404A1 (es) 2017-09-08
AT518289A1 (de) 2017-09-15
ES2723574T3 (es) 2019-08-29
CN107091263A (zh) 2017-08-25
EP3208457B1 (de) 2019-02-06
TR201906352T4 (tr) 2019-05-21
US20170241396A1 (en) 2017-08-24
EP3208457A1 (de) 2017-08-23
US10550821B2 (en) 2020-02-04

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