GB157362A - Improvements in runner-wheel for water-turbines or screw-pumps for unelastic fluids - Google Patents

Improvements in runner-wheel for water-turbines or screw-pumps for unelastic fluids

Info

Publication number
GB157362A
GB157362A GB1279/21A GB127921A GB157362A GB 157362 A GB157362 A GB 157362A GB 1279/21 A GB1279/21 A GB 1279/21A GB 127921 A GB127921 A GB 127921A GB 157362 A GB157362 A GB 157362A
Authority
GB
United Kingdom
Prior art keywords
screw
unelastic
turbines
runner
pumps
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
GB1279/21A
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
Publication of GB157362A publication Critical patent/GB157362A/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

157,362. Kaplan, V. Aug. 12, 1919, [Convention date]. Drawings to Specification. Impeller blades.-The total blade area in a screw pump with guide blades is not greater than one third of the area of the circle described by a point in a blade edge. The axial depth of the blades may decrease towards their free ends. Specification 17588/14 is referred to.
GB1279/21A 1919-08-12 1921-01-10 Improvements in runner-wheel for water-turbines or screw-pumps for unelastic fluids Expired GB157362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT157362X 1919-08-12

Publications (1)

Publication Number Publication Date
GB157362A true GB157362A (en) 1922-03-30

Family

ID=3649317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1279/21A Expired GB157362A (en) 1919-08-12 1921-01-10 Improvements in runner-wheel for water-turbines or screw-pumps for unelastic fluids

Country Status (1)

Country Link
GB (1) GB157362A (en)

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