FR1306368A - Rotary fluid machine - Google Patents

Rotary fluid machine

Info

Publication number
FR1306368A
FR1306368A FR879114A FR879114A FR1306368A FR 1306368 A FR1306368 A FR 1306368A FR 879114 A FR879114 A FR 879114A FR 879114 A FR879114 A FR 879114A FR 1306368 A FR1306368 A FR 1306368A
Authority
FR
France
Prior art keywords
fluid machine
rotary fluid
rotary
machine
fluid
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
Application number
FR879114A
Other languages
French (fr)
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.)
LAVAL STEAM TURBINE CO
De Laval Steam Turbine Co
Original Assignee
LAVAL STEAM TURBINE CO
De Laval Steam Turbine Co
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 LAVAL STEAM TURBINE CO, De Laval Steam Turbine Co filed Critical LAVAL STEAM TURBINE CO
Priority to FR879114A priority Critical patent/FR1306368A/en
Application granted granted Critical
Publication of FR1306368A publication Critical patent/FR1306368A/en
Expired 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
    • F04D29/40—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/26—Double casings; Measures against temperature strain in casings
    • F01D25/265—Vertically split casings; Clamping arrangements therefor
    • 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
    • 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)
FR879114A 1961-11-16 1961-11-16 Rotary fluid machine Expired FR1306368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR879114A FR1306368A (en) 1961-11-16 1961-11-16 Rotary fluid machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879114A FR1306368A (en) 1961-11-16 1961-11-16 Rotary fluid machine

Publications (1)

Publication Number Publication Date
FR1306368A true FR1306368A (en) 1962-10-13

Family

ID=8766818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879114A Expired FR1306368A (en) 1961-11-16 1961-11-16 Rotary fluid machine

Country Status (1)

Country Link
FR (1) FR1306368A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589528A1 (en) * 1985-10-31 1987-05-07 Proizv Ob Nev CENTRIFUGAL COMPRESSOR
EP0224755A1 (en) * 1985-11-30 1987-06-10 KSB Aktiengesellschaft Stage housing
FR2637948A1 (en) * 1988-10-19 1990-04-20 Proizv Ob Nev CENTRIFUGAL COMPRESSOR WITH HORIZONTAL ASSEMBLY PLAN
WO2005045251A1 (en) * 2003-11-07 2005-05-19 Nuovo Pignone Holding S.P.A. Multistage centrifugal compressor and method for assembly the same
EP1990544A2 (en) 2007-05-10 2008-11-12 Hitachi Plant Technologies, Ltd. Multistage centrifugal compressor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589528A1 (en) * 1985-10-31 1987-05-07 Proizv Ob Nev CENTRIFUGAL COMPRESSOR
EP0224755A1 (en) * 1985-11-30 1987-06-10 KSB Aktiengesellschaft Stage housing
FR2637948A1 (en) * 1988-10-19 1990-04-20 Proizv Ob Nev CENTRIFUGAL COMPRESSOR WITH HORIZONTAL ASSEMBLY PLAN
WO2005045251A1 (en) * 2003-11-07 2005-05-19 Nuovo Pignone Holding S.P.A. Multistage centrifugal compressor and method for assembly the same
US7513735B2 (en) 2003-11-07 2009-04-07 Nuovo Pignone Holding S.P.A. Multistage centrifugal compressor having a tank which can be opened horizontally
NO337581B1 (en) * 2003-11-07 2016-05-09 Nuovo Pignone Spa Multistage centrifugal compressor and method for its assembly
EP1990544A2 (en) 2007-05-10 2008-11-12 Hitachi Plant Technologies, Ltd. Multistage centrifugal compressor
EP1990544A3 (en) * 2007-05-10 2009-06-17 Hitachi Plant Technologies, Ltd. Multistage centrifugal compressor
US8287236B2 (en) 2007-05-10 2012-10-16 Hitachi Plant Technologies, Ltd. Multistage centrifugal compressor

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