DE602004029956D1 - Kreiselverdichter mit überhängendem Rotor - Google Patents

Kreiselverdichter mit überhängendem Rotor

Info

Publication number
DE602004029956D1
DE602004029956D1 DE602004029956T DE602004029956T DE602004029956D1 DE 602004029956 D1 DE602004029956 D1 DE 602004029956D1 DE 602004029956 T DE602004029956 T DE 602004029956T DE 602004029956 T DE602004029956 T DE 602004029956T DE 602004029956 D1 DE602004029956 D1 DE 602004029956D1
Authority
DE
Germany
Prior art keywords
centrifugal compressor
overhanging rotor
overhanging
rotor
centrifugal
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.)
Expired - Lifetime
Application number
DE602004029956T
Other languages
German (de)
English (en)
Inventor
Jean-Marc Pugnet
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.)
Thermodyn SAS
Original Assignee
Thermodyn SAS
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 Thermodyn SAS filed Critical Thermodyn SAS
Publication of DE602004029956D1 publication Critical patent/DE602004029956D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/162—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of a centrifugal flow wheel
    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/051—Axial thrust balancing
    • F04D29/0516—Axial thrust balancing balancing pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE602004029956T 2003-04-28 2004-04-06 Kreiselverdichter mit überhängendem Rotor Expired - Lifetime DE602004029956D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0305185A FR2854208B1 (fr) 2003-04-28 2003-04-28 Compresseur pour groupe compresseur centrifuge de type en porte-a-faux

Publications (1)

Publication Number Publication Date
DE602004029956D1 true DE602004029956D1 (de) 2010-12-23

Family

ID=32982318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004029956T Expired - Lifetime DE602004029956D1 (de) 2003-04-28 2004-04-06 Kreiselverdichter mit überhängendem Rotor

Country Status (3)

Country Link
EP (1) EP1473464B1 (fr)
DE (1) DE602004029956D1 (fr)
FR (1) FR2854208B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399881B1 (it) * 2010-05-11 2013-05-09 Nuova Pignone S R L Configurazione di tamburo di bilanciamento per rotori di compressore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385768A (en) * 1979-07-19 1983-05-31 Rotoflow Corporation, Inc. Shaft mounting device and method
FR2592688B1 (fr) * 1986-01-08 1988-03-18 Alsthom Turbomachine.
CA1309996C (fr) * 1988-12-13 1992-11-10 Vaclav Kulle Montage reducteur de poussee axiale pour compresseur a gaz muni d'un arbre d'entrainement en surplomb
US5141389A (en) * 1990-03-20 1992-08-25 Nova Corporation Of Alberta Control system for regulating the axial loading of a rotor of a fluid machine

Also Published As

Publication number Publication date
EP1473464A1 (fr) 2004-11-03
FR2854208A1 (fr) 2004-10-29
FR2854208B1 (fr) 2008-02-15
EP1473464B1 (fr) 2010-11-10

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