AR044486A1 - Turbina de impulso particularmente del tipo reversible - Google Patents

Turbina de impulso particularmente del tipo reversible

Info

Publication number
AR044486A1
AR044486A1 ARP040101988A ARP040101988A AR044486A1 AR 044486 A1 AR044486 A1 AR 044486A1 AR P040101988 A ARP040101988 A AR P040101988A AR P040101988 A ARP040101988 A AR P040101988A AR 044486 A1 AR044486 A1 AR 044486A1
Authority
AR
Argentina
Prior art keywords
axis
rotor
rotation
fluid
recessed
Prior art date
Application number
ARP040101988A
Other languages
English (en)
Inventor
Pietro Barozzi
Original Assignee
Pietro Barozzi
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 Pietro Barozzi filed Critical Pietro Barozzi
Publication of AR044486A1 publication Critical patent/AR044486A1/es

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
    • F03B7/00—Water wheels
    • F03B7/003—Water wheels with buckets receiving the liquid
    • 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
    • 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
    • F03B3/08—Machines or engines of reaction type; Parts or details peculiar thereto with pressure-velocity transformation exclusively in rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/24—Vanes
    • F04D29/242—Geometry, shape
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Hydraulic Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Una turbina de impulso, particularmente del tipo reversible, que comprende por lo menos un rotor (10) caleteado sobre un eje (14) girable sobre su eje de rotación. Cada rotor (10) es provisto con por lo menos un miembro de trabajo ahuecado (12) capaz de recibir un fluido alimentado según una dirección sustancialmente transversal a dicho eje de rotación, desde una posición de ingreso (12a) del fluido a dicho miembro de trabajo ahuecado (12) hasta una porción de descarga (12b) del mismo, de modo que como resultado del pasaje del fluido en dicho miembro de trabajo ahuecado (12) se generan solicitaciones de empuje cuya resultante (F) tiende a desplazar a dicho rotor (10) en rotación alrededor de su eje (14). La distancia ® entre la recta de acción de la resultante de las fuerzas de empuje (F) sobre cada miembro de trabajo ahuecado (12) y el eje de rotación del rotor (10) es menor que la distancia ( R) que media entre la porción de ingreso (12a) del fluido en cada miembro de trabajo ahuecado (12) y el eje de rotación del rotor (10).
ARP040101988A 2003-06-13 2004-06-09 Turbina de impulso particularmente del tipo reversible AR044486A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03425384A EP1486668A1 (en) 2003-06-13 2003-06-13 Impulse turbine, particularly of the reversible type

Publications (1)

Publication Number Publication Date
AR044486A1 true AR044486A1 (es) 2005-09-14

Family

ID=33186030

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040101988A AR044486A1 (es) 2003-06-13 2004-06-09 Turbina de impulso particularmente del tipo reversible

Country Status (6)

Country Link
US (1) US20050019153A1 (es)
EP (1) EP1486668A1 (es)
AR (1) AR044486A1 (es)
CA (1) CA2469289A1 (es)
CL (1) CL2004001445A1 (es)
MX (1) MXPA04005531A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053929B4 (de) * 2000-10-31 2005-04-28 Behn Hans Joachim Hydraulische Strömungsmaschine
CN102374112A (zh) * 2010-08-19 2012-03-14 盐城振旭新能源有限公司 循环动能升值发电转子装置
RU2495278C2 (ru) * 2011-09-13 2013-10-10 Григорий Германович Ушаков Активная конусная турбина
CN102787962B (zh) * 2012-08-14 2016-01-20 袁润辉 排水发电装置及其应用
RU2653039C1 (ru) * 2016-11-07 2018-05-04 Олег Григорьевич Рудевский Насос
US20220364507A1 (en) * 2021-05-14 2022-11-17 Anthony Howard Lawson Turbine Comprising One or More Helical Structures and Use Thereof
WO2024038508A1 (ja) * 2022-08-16 2024-02-22 啓一 中島 タービン装置及び連設型タービンシステム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153A (en) * 1843-07-03 James whitelaw and james stirrat
BE438108A (es) *
US634969A (en) * 1898-02-14 1899-10-17 Adolph Wahle Rotary steam motor or engine.
US649546A (en) * 1899-04-28 1900-05-15 Edwin F Porter Motor.
US715152A (en) * 1902-03-13 1902-12-02 Henry Roeske Rotary steam-motor.
US981311A (en) * 1910-04-04 1911-01-10 Kaessmann Rivers Dev Company Turbine.
US1250663A (en) * 1917-02-17 1917-12-18 Martin A Rohmer Rotary engine.
US1412313A (en) * 1920-04-22 1922-04-11 Negri Joseph Hydraulic turbine
GB529660A (en) * 1939-06-05 1940-11-26 Nils Axel Sparr Improvements in vane rotors
US2611578A (en) * 1947-10-04 1952-09-23 James Leffel & Co Sectionalized case for turbines and the like
US3809491A (en) * 1973-07-05 1974-05-07 A Banyai Centrifugal pump structure
US3863806A (en) * 1973-10-09 1975-02-04 Jr Ross Eugene Risser Turbine meter
FR2462578B1 (fr) * 1979-07-27 1987-07-17 Lebail Honore Roue hydraulique
FR2611228B1 (fr) * 1987-02-20 1990-05-25 Boussuges Pierre Turbine centrifuge a action
CH677005A5 (es) * 1988-10-06 1991-03-28 Sulzer Ag
DE69820596T2 (de) * 1998-06-04 2004-09-30 Barozzi, Pietro, Vinovo Freistrahlturbine

Also Published As

Publication number Publication date
EP1486668A1 (en) 2004-12-15
CA2469289A1 (en) 2004-12-13
CL2004001445A1 (es) 2005-05-06
MXPA04005531A (es) 2005-03-23
US20050019153A1 (en) 2005-01-27

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