GB8525831D0 - Centrifugal compressor - Google Patents

Centrifugal compressor

Info

Publication number
GB8525831D0
GB8525831D0 GB858525831A GB8525831A GB8525831D0 GB 8525831 D0 GB8525831 D0 GB 8525831D0 GB 858525831 A GB858525831 A GB 858525831A GB 8525831 A GB8525831 A GB 8525831A GB 8525831 D0 GB8525831 D0 GB 8525831D0
Authority
GB
United Kingdom
Prior art keywords
centrifugal compressor
centrifugal
compressor
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
GB858525831A
Other versions
GB2181785B (en
GB2181785A (en
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.)
PROIZV OBIEDINE NEVSKY Z IM V
Original Assignee
PROIZV OBIEDINE NEVSKY Z IM V
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 OBIEDINE NEVSKY Z IM V filed Critical PROIZV OBIEDINE NEVSKY Z IM V
Publication of GB8525831D0 publication Critical patent/GB8525831D0/en
Publication of GB2181785A publication Critical patent/GB2181785A/en
Application granted granted Critical
Publication of GB2181785B publication Critical patent/GB2181785B/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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB8525831A 1985-10-31 1985-10-19 Centrifugal compressor Expired GB2181785B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8516240A FR2589528B1 (en) 1985-10-31 1985-10-31 CENTRIFUGAL COMPRESSOR

Publications (3)

Publication Number Publication Date
GB8525831D0 true GB8525831D0 (en) 1985-11-20
GB2181785A GB2181785A (en) 1987-04-29
GB2181785B GB2181785B (en) 1989-10-04

Family

ID=9324415

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8525831A Expired GB2181785B (en) 1985-10-31 1985-10-19 Centrifugal compressor

Country Status (4)

Country Link
CH (1) CH667703A5 (en)
DE (1) DE3537587A1 (en)
FR (1) FR2589528B1 (en)
GB (1) GB2181785B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438611C2 (en) * 1994-10-28 1998-02-19 Bmw Rolls Royce Gmbh Radial compressor or radial turbine with a diffuser or turbine guide ring having vanes
ITMI20032149A1 (en) 2003-11-07 2005-05-08 Nuovo Pignone Spa MULTI-STAGE CENTRIFUGAL COMPRESSOR WITH HORIZONTALLY OPENABLE CASE
JP4910872B2 (en) 2007-05-10 2012-04-04 株式会社日立プラントテクノロジー Multistage centrifugal compressor
EP3165772A1 (en) * 2015-11-05 2017-05-10 Siemens Aktiengesellschaft Inner part for a turbomachine, turbomachine and method for mounting
CN110657123B (en) * 2018-06-28 2024-03-26 丹佛斯公司 Sealing device for refrigerant compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1561847A (en) * 1924-08-18 1925-11-17 Edward D Green Compound turbine blower
CH303394A (en) * 1951-10-20 1954-11-30 Wenger Hermann Multi-stage centrifugal compressor.
US3188967A (en) * 1961-05-26 1965-06-15 Solar Aircraft Co Fluid pressure booster
FR1306368A (en) * 1961-11-16 1962-10-13 Laval Steam Turbine Co Rotary fluid machine
US3801217A (en) * 1971-02-03 1974-04-02 Weir Pumps Ltd Fluid machines

Also Published As

Publication number Publication date
DE3537587C2 (en) 1987-10-22
FR2589528B1 (en) 1988-01-22
GB2181785B (en) 1989-10-04
FR2589528A1 (en) 1987-05-07
GB2181785A (en) 1987-04-29
DE3537587A1 (en) 1987-04-23
CH667703A5 (en) 1988-10-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921019