CH676487A5 - - Google Patents

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Publication number
CH676487A5
CH676487A5 CH376188A CH376188A CH676487A5 CH 676487 A5 CH676487 A5 CH 676487A5 CH 376188 A CH376188 A CH 376188A CH 376188 A CH376188 A CH 376188A CH 676487 A5 CH676487 A5 CH 676487A5
Authority
CH
Switzerland
Prior art keywords
housing
casing
compressor
wall
stage
Prior art date
Application number
CH376188A
Other languages
German (de)
English (en)
Inventor
Khanafi Ibragimovich Muratov
Kir Borisovich Sarantsev
Gennady Ivanovich Petrov
Vladimir Leonidovich Turkin
Vadim Safonievich Magdychansky
Andrei Akimovich Ponomarev
Gennady Fedorovich Velikanov
Original Assignee
Proizv Ob Nevsky Z Im V I
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 Proizv Ob Nevsky Z Im V I filed Critical Proizv Ob Nevsky Z Im V I
Publication of CH676487A5 publication Critical patent/CH676487A5/de

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
    • 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
    • F04D29/083—Sealings especially adapted for elastic fluid 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH376188A 1988-10-19 1988-10-07 CH676487A5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813757A FR2637948A1 (fr) 1988-10-19 1988-10-19 Compresseur centrifuge a plan d'assemblage horizontal

Publications (1)

Publication Number Publication Date
CH676487A5 true CH676487A5 (es) 1991-01-31

Family

ID=9371164

Family Applications (1)

Application Number Title Priority Date Filing Date
CH376188A CH676487A5 (es) 1988-10-19 1988-10-07

Country Status (3)

Country Link
CH (1) CH676487A5 (es)
DE (1) DE3835341A1 (es)
FR (1) FR2637948A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20032149A1 (it) * 2003-11-07 2005-05-08 Nuovo Pignone Spa Compressore centrifugo multistadio con cassa apribile orizzontalmente
JP4910872B2 (ja) 2007-05-10 2012-04-04 株式会社日立プラントテクノロジー 多段遠心圧縮機
DE102008027232B3 (de) * 2008-06-06 2009-09-03 Uhde Gmbh Sperrung des NO-Kompressors und des Restgasexpanders in einer Salpetersäureanlage
JP5104624B2 (ja) * 2008-07-30 2012-12-19 株式会社日立プラントテクノロジー 多段遠心圧縮機
CN102144098B (zh) * 2008-09-03 2013-08-28 西门子公司 用于流体动力机械的壳体隔板
WO2011144515A1 (de) * 2010-05-18 2011-11-24 Siemens Aktiengesellschaft Zentrifugalverdichter
KR20180042154A (ko) * 2015-05-07 2018-04-25 누보 피그노네 테크놀로지 에스알엘 터보 기계류 개스킷 및 상기 개스킷을 구비하는 터보 기계류

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191327255A (en) * 1913-11-26 1914-09-24 Edward Norman Mackley Improvements in Centrifugal Pumps.
US2578617A (en) * 1946-11-15 1951-12-11 Worthington Pump & Mach Corp Multistage centrifugal compressor
US2481613A (en) * 1948-07-02 1949-09-13 Petersen And Kelley Corp Hydraulic pump
FR1306368A (fr) * 1961-11-16 1962-10-13 Laval Steam Turbine Co Machine rotative à fluide
SU732556A1 (ru) * 1978-07-18 1980-05-05 Ордена Ленина И Ордена Трудового Красного Знамени Производственное Объединение "Невский Завод" Им. В.И.Ленина Статор турбомашины с горизонтальным разъемом
SU859683A1 (ru) * 1979-09-07 1981-08-30 Ордена Ленина И Ордена Трудового Красного Знамени Производственное Объединение "Невский Завод" Им.В.И.Ленина Статор многоступенчатого центробежного компрессора

Also Published As

Publication number Publication date
FR2637948A1 (fr) 1990-04-20
DE3835341A1 (de) 1990-04-19

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Legal Events

Date Code Title Description
PL Patent ceased