GB157364A - Improvements in runner-wheel for water turbines or centrifugal-pumps for unelastic fluids - Google Patents

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

Info

Publication number
GB157364A
GB157364A GB1281/21A GB128121A GB157364A GB 157364 A GB157364 A GB 157364A GB 1281/21 A GB1281/21 A GB 1281/21A GB 128121 A GB128121 A GB 128121A GB 157364 A GB157364 A GB 157364A
Authority
GB
United Kingdom
Prior art keywords
unelastic
runner
pumps
fluids
centrifugal
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
GB1281/21A
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 GB157364A publication Critical patent/GB157364A/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
    • F03B3/125—Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type 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

157,364. Kaplan, V. Jan. 2, 1918, [Convention date]. Impeller blades, construction of.-In a hydraulic centrifugal pump of the axial radial flow type, the rotor blades are formed with inlet angles # less than one-eighth of the outlet angles # and with the sum of all the blade areas not more than one and a half times the area of the surface generated by an inlet edge of a blade in revolution. The inlet angles may be negative as shown in Fig. 6.
GB1281/21A 1918-01-02 1921-01-10 Improvements in runner-wheel for water turbines or centrifugal-pumps for unelastic fluids Expired GB157364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT157364X 1918-01-02

Publications (1)

Publication Number Publication Date
GB157364A true GB157364A (en) 1922-03-23

Family

ID=3649320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1281/21A Expired GB157364A (en) 1918-01-02 1921-01-10 Improvements in runner-wheel for water turbines or centrifugal-pumps for unelastic fluids

Country Status (1)

Country Link
GB (1) GB157364A (en)

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