FR2442976A1 - HYDRAULIC MACHINE - Google Patents

HYDRAULIC MACHINE

Info

Publication number
FR2442976A1
FR2442976A1 FR7928805A FR7928805A FR2442976A1 FR 2442976 A1 FR2442976 A1 FR 2442976A1 FR 7928805 A FR7928805 A FR 7928805A FR 7928805 A FR7928805 A FR 7928805A FR 2442976 A1 FR2442976 A1 FR 2442976A1
Authority
FR
France
Prior art keywords
hydraulic machine
pump
turbine
wheel
machine
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.)
Pending
Application number
FR7928805A
Other languages
French (fr)
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of FR2442976A1 publication Critical patent/FR2442976A1/en
Pending legal-status Critical Current

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
    • F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
    • F03B3/106—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines the turbine wheel and the pumps wheel being mounted in adjacent positions on the same shaft in a single casing
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)
  • Earth Drilling (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Power Transmission Devices (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

L'invention est relative à une machine hydraulique comprenant une turbine Pelton et une pompe tracées toutes deux pour un même sens de rotation, la roue de turbine 3 et la ou les roues de pompe 4, 5 étant calées sur un arbre commun 2. La machine est caractérisée en ce que le diffuseur de la pompe est branché sur une conduite collectrice 8 servant simultanément de répartiteur à la turbine.The invention relates to a hydraulic machine comprising a Pelton turbine and a pump both drawn for the same direction of rotation, the turbine wheel 3 and the pump wheel or wheels 4, 5 being fixed on a common shaft 2. The machine is characterized in that the pump diffuser is connected to a collecting pipe 8 serving simultaneously as a distributor for the turbine.

FR7928805A 1978-11-28 1979-11-22 HYDRAULIC MACHINE Pending FR2442976A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1215378A CH626138A5 (en) 1978-11-28 1978-11-28

Publications (1)

Publication Number Publication Date
FR2442976A1 true FR2442976A1 (en) 1980-06-27

Family

ID=4380369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928805A Pending FR2442976A1 (en) 1978-11-28 1979-11-22 HYDRAULIC MACHINE

Country Status (20)

Country Link
JP (1) JPS5575573A (en)
AR (1) AR218176A1 (en)
AT (1) AT363403B (en)
AU (1) AU524876B2 (en)
BE (1) BE880133A (en)
BR (1) BR7907652A (en)
CH (1) CH626138A5 (en)
DD (1) DD147392A5 (en)
DE (1) DE2947778A1 (en)
ES (1) ES486033A1 (en)
FI (1) FI793498A (en)
FR (1) FR2442976A1 (en)
GB (1) GB2034826B (en)
IT (1) IT1119539B (en)
NL (1) NL7908130A (en)
NO (1) NO793832L (en)
PL (1) PL219817A1 (en)
PT (1) PT70506A (en)
SE (1) SE7909772L (en)
ZA (1) ZA796106B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9122062D0 (en) * 1991-10-17 1991-11-27 Gec Aerospace Ltd Pelton wheel turbine
AT13733U1 (en) * 2013-03-25 2014-07-15 Garamanta Beteiligungs Gmbh accumulator
CN113090435B (en) * 2021-05-08 2023-02-03 重庆水轮机厂有限责任公司 Water turbine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060414A (en) * 1935-09-18 1936-11-10 Fladeland Albert Turbine
FR1372074A (en) * 1962-10-17 1964-09-11 Charmilles Sa Ateliers Hydraulic installation comprising a turbine and a pump
CH392421A (en) * 1963-07-19 1965-05-15 Charmilles Sa Ateliers Hydraulic installation comprising a turbine and a pump
GB1092267A (en) * 1964-09-19 1967-11-22 Ckd Blansko Zd Y Jiriho Dimitr Improvements in or relating to hydraulic machines for pumped storage water power plants
FR95198E (en) * 1967-05-26 1970-07-31 Grenobloise Etude Appl Improvements to intermittent duty pumps, turbines and pump turbines.
FR2330277A5 (en) * 1972-12-14 1977-05-27 Charmilles Sa Ateliers HYDRAULIC MACHINE
FR2359994A1 (en) * 1976-07-28 1978-02-24 Neyrpic Creusot Loire Water distribution in impulse turbines - has four nozzles fed from central spherical manifold to direct jets onto wheel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060414A (en) * 1935-09-18 1936-11-10 Fladeland Albert Turbine
FR1372074A (en) * 1962-10-17 1964-09-11 Charmilles Sa Ateliers Hydraulic installation comprising a turbine and a pump
CH392421A (en) * 1963-07-19 1965-05-15 Charmilles Sa Ateliers Hydraulic installation comprising a turbine and a pump
GB1092267A (en) * 1964-09-19 1967-11-22 Ckd Blansko Zd Y Jiriho Dimitr Improvements in or relating to hydraulic machines for pumped storage water power plants
FR95198E (en) * 1967-05-26 1970-07-31 Grenobloise Etude Appl Improvements to intermittent duty pumps, turbines and pump turbines.
FR2330277A5 (en) * 1972-12-14 1977-05-27 Charmilles Sa Ateliers HYDRAULIC MACHINE
FR2359994A1 (en) * 1976-07-28 1978-02-24 Neyrpic Creusot Loire Water distribution in impulse turbines - has four nozzles fed from central spherical manifold to direct jets onto wheel

Also Published As

Publication number Publication date
NO793832L (en) 1980-05-29
AU5320679A (en) 1980-05-29
BE880133A (en) 1980-03-17
GB2034826B (en) 1982-10-27
NL7908130A (en) 1980-05-30
DD147392A5 (en) 1981-04-01
AR218176A1 (en) 1980-05-15
PL219817A1 (en) 1980-07-14
IT7969291A0 (en) 1979-11-27
AT363403B (en) 1981-08-10
DE2947778A1 (en) 1980-06-04
SE7909772L (en) 1980-05-29
AU524876B2 (en) 1982-10-07
IT1119539B (en) 1986-03-10
CH626138A5 (en) 1981-10-30
GB2034826A (en) 1980-06-11
ZA796106B (en) 1980-10-29
BR7907652A (en) 1980-07-15
JPS5575573A (en) 1980-06-06
FI793498A (en) 1980-05-29
ES486033A1 (en) 1980-05-16
PT70506A (en) 1979-12-01
ATA736379A (en) 1980-12-15

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