ES347267A1 - Hydraulic machine - Google Patents

Hydraulic machine

Info

Publication number
ES347267A1
ES347267A1 ES347267A ES347267A ES347267A1 ES 347267 A1 ES347267 A1 ES 347267A1 ES 347267 A ES347267 A ES 347267A ES 347267 A ES347267 A ES 347267A ES 347267 A1 ES347267 A1 ES 347267A1
Authority
ES
Spain
Prior art keywords
wheel
hydraulic machine
turbine
pump
suction channel
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
Application number
ES347267A
Other languages
Spanish (es)
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 ES347267A1 publication Critical patent/ES347267A1/en
Expired 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
    • 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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/02—Casings
    • 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
    • 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
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/186—Spiral or volute casings
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/91—Reversible between pump and motor use

Landscapes

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

Abstract

Improvements in hydraulic machines comprising at least one wheel (1) of turbine and/or pump, or respectively of turbine and pump, an O-ring (6) to supply water with this wheel (1) or respectively to receive the water emanating from this wheel (1), and a suction channel (9), characterized in that a part (10) at least of the suction channel (9) extends radially around the tank (6) wrapping it at least partly. (Machine-translation by Google Translate, not legally binding)
ES347267A 1966-11-21 1967-11-16 Hydraulic machine Expired ES347267A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1666266A CH447979A (en) 1966-11-21 1966-11-21 Hydraulic machine

Publications (1)

Publication Number Publication Date
ES347267A1 true ES347267A1 (en) 1969-01-16

Family

ID=4419175

Family Applications (1)

Application Number Title Priority Date Filing Date
ES347267A Expired ES347267A1 (en) 1966-11-21 1967-11-16 Hydraulic machine

Country Status (5)

Country Link
US (1) US3494704A (en)
CH (1) CH447979A (en)
DE (1) DE1628092A1 (en)
ES (1) ES347267A1 (en)
SE (1) SE334132B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH578686A5 (en) * 1974-10-03 1976-08-13 Charmilles Sa Ateliers
EP0561619B2 (en) * 1992-03-19 2003-02-05 Hitachi, Ltd. Hydroelectric machines and their installation
US6739828B2 (en) 2001-11-09 2004-05-25 Caterpillar Inc Pump having multiple volute passages and method of pumping fluid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US181646A (en) * 1876-08-29 Improvement in turbine water-wheels
DE327160C (en) * 1920-02-26 1920-10-07 Emil Treiber Housing turbine with external regulation
FR795819A (en) * 1934-12-27 1936-03-23 Moteurs A Gaz Et D Ind Mecaniq Turbo-fire pump group
FR904849A (en) * 1944-06-02 1945-11-16 Improvements to pumps for charged liquids
FR1023864A (en) * 1950-07-19 1953-03-25 Turbocharging blower for combustion engines and method of mounting thereof
NL95500C (en) * 1957-02-27
BE636296A (en) * 1962-10-17

Also Published As

Publication number Publication date
US3494704A (en) 1970-02-10
CH447979A (en) 1967-11-30
SE334132B (en) 1971-04-05
DE1628092A1 (en) 1971-05-19

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