FR2324909A1 - Compresseur centrifuge a plusieurs etages - Google Patents

Compresseur centrifuge a plusieurs etages

Info

Publication number
FR2324909A1
FR2324909A1 FR7528999A FR7528999A FR2324909A1 FR 2324909 A1 FR2324909 A1 FR 2324909A1 FR 7528999 A FR7528999 A FR 7528999A FR 7528999 A FR7528999 A FR 7528999A FR 2324909 A1 FR2324909 A1 FR 2324909A1
Authority
FR
France
Prior art keywords
centrifugal compressor
high pressure
stage centrifugal
common shaft
multiple stage
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.)
Granted
Application number
FR7528999A
Other languages
English (en)
French (fr)
Other versions
FR2324909B1 (enExample
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.)
KALNIN IGOR
Original Assignee
KALNIN IGOR
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 KALNIN IGOR filed Critical KALNIN IGOR
Priority to FR7528999A priority Critical patent/FR2324909A1/fr
Publication of FR2324909A1 publication Critical patent/FR2324909A1/fr
Application granted granted Critical
Publication of FR2324909B1 publication Critical patent/FR2324909B1/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7528999A 1975-09-22 1975-09-22 Compresseur centrifuge a plusieurs etages Granted FR2324909A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7528999A FR2324909A1 (fr) 1975-09-22 1975-09-22 Compresseur centrifuge a plusieurs etages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7528999A FR2324909A1 (fr) 1975-09-22 1975-09-22 Compresseur centrifuge a plusieurs etages

Publications (2)

Publication Number Publication Date
FR2324909A1 true FR2324909A1 (fr) 1977-04-15
FR2324909B1 FR2324909B1 (enExample) 1979-03-30

Family

ID=9160292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528999A Granted FR2324909A1 (fr) 1975-09-22 1975-09-22 Compresseur centrifuge a plusieurs etages

Country Status (1)

Country Link
FR (1) FR2324909A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1860326A1 (de) * 2006-05-26 2007-11-28 Siemens Aktiengesellschaft Mehrstufiger Turboverdichter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1860326A1 (de) * 2006-05-26 2007-11-28 Siemens Aktiengesellschaft Mehrstufiger Turboverdichter
WO2007137959A1 (de) * 2006-05-26 2007-12-06 Siemens Aktiengesellschaft Mehrstufiger turboverdichter
US8133021B2 (en) 2006-05-26 2012-03-13 Siemens Aktiengesellschaft Multistage turbocompressor

Also Published As

Publication number Publication date
FR2324909B1 (enExample) 1979-03-30

Similar Documents

Publication Publication Date Title
ES434508A1 (es) Perfeccionamientos en compresores anulares de canales late-rales.
GB1488766A (en) Turbine apparatus
FR2310481A1 (fr) Perfectionnements aux pompes turbomoleculaires
GB1397179A (en) Turbomolecular vacuum pump
JPS5259307A (en) Liquid ring pumps or compressors
CA1012890A (en) Single suction type air inlet casing of an axial-flow compressor
IT1050897B (it) Compressore centrifugato a piu stadi
FR2324909A1 (fr) Compresseur centrifuge a plusieurs etages
FR2311201A1 (fr) Perfectionnement apporte aux pompes a entrainement magnetique
GB707353A (en) Improvements in or relating to axial-flow compressor apparatus
GB1408618A (en) Gas compressor
CA1014185A (en) Arrangement for maintaining optimum minimum operating clearance between rotor and stator components of turbo-machines, compressors, pressure wave machines and the like
GB1486083A (en) Multiple-stage centrifugal compressor or pump
GB1447013A (en) Centrifugal compressors
KR970707623A (ko) 분할 포트형 플랜지에 고정된 분해가능한 모터 고정자(motor stator removably fitted on the split pot flange)
GB1419591A (en) Radial flow fan
GB785419A (en) Radial flow compressors
US3907455A (en) Intermediate compressor case for gas turbine engines
ES363388A1 (es) Instalacion para la compensacion del empuje axil de los ro-dillos en bombas centrifugas.
GB1381904A (en) Multi-stage two section centrifugal compressor
GB1314147A (en) High pressure centrifugal compressor
FR2470879A1 (fr) Ventilateur monobloc a encastrer
SU435692A1 (ru) Многоступенчатый центробежный компрессор
CS178756B1 (en) Centrifugal machines impeller blades fastening,esp. for drum rotors of gas turbine compressor
GB262458A (en) Improvements in and relating to centrifugal pumps, and compressors and turbines and the like

Legal Events

Date Code Title Description
ST Notification of lapse