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GB216812A - Hydraulic turbine - Google Patents

Hydraulic turbine

Info

Publication number
GB216812A
GB216812A GB120/24A GB12024A GB216812A GB 216812 A GB216812 A GB 216812A GB 120/24 A GB120/24 A GB 120/24A GB 12024 A GB12024 A GB 12024A GB 216812 A GB216812 A GB 216812A
Authority
GB
United Kingdom
Prior art keywords
axial
runner
blades
flow type
hydraulic turbine
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
GB120/24A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB120/24A priority Critical patent/GB216812A/en
Publication of GB216812A publication Critical patent/GB216812A/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
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)

Abstract

216,812. Moody, L. F. March 6, 1923. Axial-flow type; combined-flow type; blades ; regulating; working-fluid supply.-In an hydraulic turbine having unshrouded runner blades B of the axial-flow or axial-radial flow type; an annular space e is provided between the blade tips and the surrounding conduit so as to bypass water freely around the runner and produce an ejector action in the discharge tube 2. The blades B have a curved contour and a width w decreasing steadily towards the tip. The conduit surrounding the runner may be an annular plunger 7 actuated as described in Specification 211,010 by hand or governor-controlled fluid pressure to varv the clearance e and to shut off more or less of the stator blade ring 3 and restrict correspondingly the transition space 5.
GB120/24A 1923-03-06 1923-03-06 Hydraulic turbine Expired GB216812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB120/24A GB216812A (en) 1923-03-06 1923-03-06 Hydraulic turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB120/24A GB216812A (en) 1923-03-06 1923-03-06 Hydraulic turbine

Publications (1)

Publication Number Publication Date
GB216812A true GB216812A (en) 1924-06-05

Family

ID=9698753

Family Applications (1)

Application Number Title Priority Date Filing Date
GB120/24A Expired GB216812A (en) 1923-03-06 1923-03-06 Hydraulic turbine

Country Status (1)

Country Link
GB (1) GB216812A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564150A1 (en) * 1984-05-11 1985-11-15 Lasgoute Franc Hydraulic turbine for domestic use
EP0215990A1 (en) * 1985-08-30 1987-04-01 Franc Lasgoute Hydraulic turbine for domestic use
CN105927450A (en) * 2016-05-25 2016-09-07 成都金克星气体有限公司 Improved multi-blade large-runner-body high-efficiency hydroturbine runner and improvement method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564150A1 (en) * 1984-05-11 1985-11-15 Lasgoute Franc Hydraulic turbine for domestic use
EP0215990A1 (en) * 1985-08-30 1987-04-01 Franc Lasgoute Hydraulic turbine for domestic use
CN105927450A (en) * 2016-05-25 2016-09-07 成都金克星气体有限公司 Improved multi-blade large-runner-body high-efficiency hydroturbine runner and improvement method thereof

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