CH441177A - Laufrad für Francisturbinen - Google Patents

Laufrad für Francisturbinen

Info

Publication number
CH441177A
CH441177A CH1517265A CH1517265A CH441177A CH 441177 A CH441177 A CH 441177A CH 1517265 A CH1517265 A CH 1517265A CH 1517265 A CH1517265 A CH 1517265A CH 441177 A CH441177 A CH 441177A
Authority
CH
Switzerland
Prior art keywords
impeller
francis turbines
francis
turbines
Prior art date
Application number
CH1517265A
Other languages
English (en)
Inventor
Strscheletzky Michael Prof Dr
Peter Dipl Ing Ulith
Original Assignee
Voith Gmbh J M
Neyrpic Ets
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 Voith Gmbh J M, Neyrpic Ets filed Critical Voith Gmbh J M
Publication of CH441177A publication Critical patent/CH441177A/de

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
    • 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
    • F03B11/04—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for diminishing cavitation or vibration, e.g. balancing
    • 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
    • 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)
CH1517265A 1964-11-14 1965-11-03 Laufrad für Francisturbinen CH441177A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV27159A DE1261090B (de) 1964-11-14 1964-11-14 Laufrad fuer Francisturbinen

Publications (1)

Publication Number Publication Date
CH441177A true CH441177A (de) 1967-07-31

Family

ID=7583189

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1517265A CH441177A (de) 1964-11-14 1965-11-03 Laufrad für Francisturbinen

Country Status (4)

Country Link
CH (1) CH441177A (de)
DE (1) DE1261090B (de)
FR (1) FR1461730A (de)
GB (1) GB1068949A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2219368C1 (ru) * 2003-02-04 2003-12-20 ОАО "Энергомашкорпорация" Лопасть рабочего колеса радиально-осевой гидротурбины

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE203173C (de) *
CH273501A (de) * 1948-04-15 1951-02-15 Ceskomoravska Kolben Danek Laufrad mit doppelt gekrümmten Schaufeln für Kreiselmaschinen.

Also Published As

Publication number Publication date
FR1461730A (fr) 1966-12-09
DE1261090B (de) 1968-02-08
GB1068949A (en) 1967-05-17

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