CH404069A - Flow channel, in particular working medium flow channel of a turbo compressor - Google Patents

Flow channel, in particular working medium flow channel of a turbo compressor

Info

Publication number
CH404069A
CH404069A CH779663A CH779663A CH404069A CH 404069 A CH404069 A CH 404069A CH 779663 A CH779663 A CH 779663A CH 779663 A CH779663 A CH 779663A CH 404069 A CH404069 A CH 404069A
Authority
CH
Switzerland
Prior art keywords
flow channel
working medium
turbo compressor
particular working
medium flow
Prior art date
Application number
CH779663A
Other languages
German (de)
Inventor
Stroehlen Richard Ing Dr
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH404069A publication Critical patent/CH404069A/en

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
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0238—Details or means for fluid reinjection
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/682—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps by fluid extraction
CH779663A 1962-06-29 1963-06-24 Flow channel, in particular working medium flow channel of a turbo compressor CH404069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0042356 1962-06-29

Publications (1)

Publication Number Publication Date
CH404069A true CH404069A (en) 1965-12-15

Family

ID=7269840

Family Applications (1)

Application Number Title Priority Date Filing Date
CH779663A CH404069A (en) 1962-06-29 1963-06-24 Flow channel, in particular working medium flow channel of a turbo compressor

Country Status (2)

Country Link
CH (1) CH404069A (en)
GB (1) GB1043168A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811768A1 (en) * 1996-06-07 1997-12-10 Carrier Corporation Recirculating diffuser
WO2016202711A1 (en) * 2015-06-18 2016-12-22 Bayerische Motoren Werke Aktiengesellschaft Turbocharger for a motor vehicle

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856430A (en) * 1973-07-27 1974-12-24 Gen Motors Corp Diffuser with boundary layer removal
GB1510629A (en) * 1974-08-08 1978-05-10 Penny Turbines Ltd N Centrifugal compressor or centripetal turbine
US3976390A (en) * 1974-12-23 1976-08-24 Chicago Pneumatic Tool Company Means for controlling flow instability in centrifugal compressors
DE2810444C2 (en) * 1978-03-10 1985-01-17 Kraftwerk Union AG, 4330 Mülheim Slit-shaped guide apparatus for guiding gaseous flows during the separation of isotope mixtures under selective laser excitation
US4930979A (en) * 1985-12-24 1990-06-05 Cummins Engine Company, Inc. Compressors
EP0229519B2 (en) * 1985-12-24 1996-11-13 Holset Engineering Company Limited Improvements in and relating to compressors
EP0395766A4 (en) * 1988-10-31 1991-04-17 Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni V.I.Lenina Method and diffuser device for widening a flow
AU653735B2 (en) * 1990-06-19 1994-10-13 Vision Systems Limited Gaseous fluid aspirator or pump
ATE130910T1 (en) * 1990-06-19 1995-12-15 Martin Terence Cole SUCTION DEVICE OR PUMP FOR GASEOUS MEDIA.
GB2319809A (en) * 1996-10-12 1998-06-03 Holset Engineering Co An enhanced map width compressor
DE19817705C2 (en) 1998-04-21 2001-02-15 Man Turbomasch Ag Ghh Borsig Extraction of cooling air from the diffuser part of a compressor in a gas turbine
DE10133669A1 (en) * 2001-07-11 2003-01-30 Daimler Chrysler Ag Exhaust gas turbocharger in an internal combustion engine
DE10355241A1 (en) * 2003-11-26 2005-06-30 Rolls-Royce Deutschland Ltd & Co Kg Fluid flow machine with fluid supply
DE102008004834A1 (en) * 2008-01-17 2009-07-23 Rolls-Royce Deutschland Ltd & Co Kg Radial compressor with removal and return of air at the housing
DE102008007027A1 (en) * 2008-01-31 2009-08-13 Continental Automotive Gmbh Turbocharger with a compressor, which has two air channels, for controlling a bleed air and for blowing off a bleed air

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811768A1 (en) * 1996-06-07 1997-12-10 Carrier Corporation Recirculating diffuser
WO2016202711A1 (en) * 2015-06-18 2016-12-22 Bayerische Motoren Werke Aktiengesellschaft Turbocharger for a motor vehicle
US10648403B2 (en) 2015-06-18 2020-05-12 Bayerische Motoren Werke Aktiengesellschaft Turbocharger for a motor vehicle

Also Published As

Publication number Publication date
GB1043168A (en) 1966-09-21

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