AT336523B - TWO-STAGE HIGH PRESSURE PUMP TURBINE - Google Patents

TWO-STAGE HIGH PRESSURE PUMP TURBINE

Info

Publication number
AT336523B
AT336523B AT447175A AT447175A AT336523B AT 336523 B AT336523 B AT 336523B AT 447175 A AT447175 A AT 447175A AT 447175 A AT447175 A AT 447175A AT 336523 B AT336523 B AT 336523B
Authority
AT
Austria
Prior art keywords
high pressure
pressure pump
stage high
pump turbine
turbine
Prior art date
Application number
AT447175A
Other languages
German (de)
Other versions
ATA447175A (en
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Priority to AT447175A priority Critical patent/AT336523B/en
Priority to DE19762623872 priority patent/DE2623872A1/en
Priority to IT12666/76A priority patent/IT1068830B/en
Priority to BR7603724A priority patent/BR7603724A/en
Priority to SE7606581A priority patent/SE7606581L/en
Priority to JP51068643A priority patent/JPS521246A/en
Priority to FR7617701A priority patent/FR2314378A1/en
Publication of ATA447175A publication Critical patent/ATA447175A/en
Application granted granted Critical
Publication of AT336523B publication Critical patent/AT336523B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/466—Fluid-guiding means, e.g. diffusers adjustable especially adapted for liquid fluid pumps
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Water Turbines (AREA)
AT447175A 1975-06-12 1975-06-12 TWO-STAGE HIGH PRESSURE PUMP TURBINE AT336523B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT447175A AT336523B (en) 1975-06-12 1975-06-12 TWO-STAGE HIGH PRESSURE PUMP TURBINE
DE19762623872 DE2623872A1 (en) 1975-06-12 1976-05-28 TWO-STAGE HIGH PRESSURE PUMP TURBINE
IT12666/76A IT1068830B (en) 1975-06-12 1976-06-09 TWO STAGE HIGH PRESSURE TURBINE PUMP
BR7603724A BR7603724A (en) 1975-06-12 1976-06-10 TWO STAGE HIGH PRESSURE PUMP TURBINE
SE7606581A SE7606581L (en) 1975-06-12 1976-06-10 TWO-STEP HIGH PRESSURE PUMP TURBINE
JP51068643A JPS521246A (en) 1975-06-12 1976-06-11 Z stage high pressure pump turbine
FR7617701A FR2314378A1 (en) 1975-06-12 1976-06-11 Two-stage high pressure pump turbine set - has back-to-back impeller blades and guide vanes in tandem, operated by common governor drive (OE150876)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT447175A AT336523B (en) 1975-06-12 1975-06-12 TWO-STAGE HIGH PRESSURE PUMP TURBINE

Publications (2)

Publication Number Publication Date
ATA447175A ATA447175A (en) 1976-08-15
AT336523B true AT336523B (en) 1977-05-10

Family

ID=3564461

Family Applications (1)

Application Number Title Priority Date Filing Date
AT447175A AT336523B (en) 1975-06-12 1975-06-12 TWO-STAGE HIGH PRESSURE PUMP TURBINE

Country Status (7)

Country Link
JP (1) JPS521246A (en)
AT (1) AT336523B (en)
BR (1) BR7603724A (en)
DE (1) DE2623872A1 (en)
FR (1) FR2314378A1 (en)
IT (1) IT1068830B (en)
SE (1) SE7606581L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525508A (en) * 1978-08-10 1980-02-23 Toshiba Corp Vertical shaft multiple stage type hydraulic machine
RU2555640C1 (en) * 2013-12-30 2015-07-10 Акционерное общество "Центральное конструкторское бюро машиностроения"(АО "ЦКБМ") Rotary two-stage pump with mutually flared-out impellers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1544592A (en) * 1966-11-21 1968-10-31 Charmilles Sa Ateliers Hydraulic machine

Also Published As

Publication number Publication date
JPS521246A (en) 1977-01-07
FR2314378A1 (en) 1977-01-07
DE2623872A1 (en) 1976-12-30
SE7606581L (en) 1976-12-13
BR7603724A (en) 1977-02-08
ATA447175A (en) 1976-08-15
IT1068830B (en) 1985-03-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee