BR7600889A - Processo para fabricacao da porcao de admissao de agua de maquina hidraulica e respectiva construcao - Google Patents

Processo para fabricacao da porcao de admissao de agua de maquina hidraulica e respectiva construcao

Info

Publication number
BR7600889A
BR7600889A BR7600889A BR7600889A BR7600889A BR 7600889 A BR7600889 A BR 7600889A BR 7600889 A BR7600889 A BR 7600889A BR 7600889 A BR7600889 A BR 7600889A BR 7600889 A BR7600889 A BR 7600889A
Authority
BR
Brazil
Prior art keywords
construction
manufacturing
hydraulic machine
admission port
machine water
Prior art date
Application number
BR7600889A
Other languages
English (en)
Inventor
K Yamamoto
I Yanagida
S Sato
H Togashi
H Ito
M Tanaka
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of BR7600889A publication Critical patent/BR7600889A/pt

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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/49245—Vane type or other rotary, e.g., fan

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
BR7600889A 1975-02-14 1976-02-12 Processo para fabricacao da porcao de admissao de agua de maquina hidraulica e respectiva construcao BR7600889A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50017811A JPS5192941A (en) 1975-02-14 1975-02-14 Supiidoringu oyobi sonoseisakuhoho

Publications (1)

Publication Number Publication Date
BR7600889A true BR7600889A (pt) 1976-09-14

Family

ID=11954103

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7600889A BR7600889A (pt) 1975-02-14 1976-02-12 Processo para fabricacao da porcao de admissao de agua de maquina hidraulica e respectiva construcao

Country Status (3)

Country Link
US (1) US4134530A (pt)
JP (1) JPS5192941A (pt)
BR (1) BR7600889A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008554C2 (de) * 1980-03-06 1982-02-25 J.M. Voith Gmbh, 7920 Heidenheim Vorleitschaufelring für Wasserturbinen
US4556020A (en) * 1981-07-06 1985-12-03 General Motors Corporation Method and means for stimulating combustion especially of lean mixtures in internal combustion engines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066149B (pt) * 1959-09-24
US2345918A (en) * 1941-05-14 1944-04-04 Allis Chalmers Mfg Co Method of making shroud structures
CH322758A (fr) * 1955-02-14 1957-06-30 Charmilles Sa Ateliers Bâche spirale de machine hydraulique
FR1144799A (fr) * 1956-03-19 1957-10-17 Nydqvist & Holm Ab Perfectionnements aux turbines hydrauliques à bâche spirale en tôle
US2807871A (en) * 1957-01-22 1957-10-01 Ingersoll Rand Co Method of making an impeller
DE1258360B (de) * 1962-09-15 1968-01-04 Voith Gmbh J M Spiralgehaeuse fuer Stroemungsmaschinen, insbesondere Turbinen, Pumpen oder Pumpenturbinen
CH472577A (fr) * 1968-02-22 1969-05-15 Charmilles Sa Ateliers Machine hydraulique
US3918627A (en) * 1968-09-02 1975-11-11 Hitachi Ltd Method of manufacturing a welded type francis runner
US3815213A (en) * 1970-08-03 1974-06-11 Armco Steel Corp Method of making an improved slot drainage culvert
US3791761A (en) * 1972-09-29 1974-02-12 Allis Chalmers Thrust adjusting mechanism for hydraulic turbine wicket gates
JPS49113050A (pt) * 1973-03-07 1974-10-28

Also Published As

Publication number Publication date
JPS5192941A (en) 1976-08-14
US4134530A (en) 1979-01-16

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