CH516732A - Multi-stage turbo machine - Google Patents

Multi-stage turbo machine

Info

Publication number
CH516732A
CH516732A CH1751269A CH1751269A CH516732A CH 516732 A CH516732 A CH 516732A CH 1751269 A CH1751269 A CH 1751269A CH 1751269 A CH1751269 A CH 1751269A CH 516732 A CH516732 A CH 516732A
Authority
CH
Switzerland
Prior art keywords
turbo machine
stage turbo
stage
machine
turbo
Prior art date
Application number
CH1751269A
Other languages
German (de)
Inventor
Medgyesy Stephan
Original Assignee
Sulzer 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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH1751269A priority Critical patent/CH516732A/en
Priority to NL696919108A priority patent/NL141613B/en
Priority to DE19702000428 priority patent/DE2000428C/en
Priority to FR7042212A priority patent/FR2072337A5/fr
Publication of CH516732A publication Critical patent/CH516732A/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
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B25/00—Regulating, controlling, or safety means
    • 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F04D17/125—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors the casing being vertically split
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
    • F01B2250/009—Condenser pumps for steam engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH1751269A 1969-11-25 1969-11-25 Multi-stage turbo machine CH516732A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1751269A CH516732A (en) 1969-11-25 1969-11-25 Multi-stage turbo machine
NL696919108A NL141613B (en) 1969-11-25 1969-12-19 MULTI-STAGE TURBO MACHINE.
DE19702000428 DE2000428C (en) 1969-11-25 1970-01-07 Multi-stage turbo machine
FR7042212A FR2072337A5 (en) 1969-11-25 1970-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1751269A CH516732A (en) 1969-11-25 1969-11-25 Multi-stage turbo machine

Publications (1)

Publication Number Publication Date
CH516732A true CH516732A (en) 1971-12-15

Family

ID=4426008

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1751269A CH516732A (en) 1969-11-25 1969-11-25 Multi-stage turbo machine

Country Status (3)

Country Link
CH (1) CH516732A (en)
FR (1) FR2072337A5 (en)
NL (1) NL141613B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2059392C (en) * 1992-01-15 1998-08-18 Denis Cote Pressure and recirculating pump

Also Published As

Publication number Publication date
FR2072337A5 (en) 1971-09-24
NL141613B (en) 1974-03-15
DE2000428B2 (en) 1972-07-20
DE2000428A1 (en) 1971-06-03
NL6919108A (en) 1971-05-27

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Legal Events

Date Code Title Description
PL Patent ceased