SE303565B - - Google Patents

Info

Publication number
SE303565B
SE303565B SE6344/65A SE634465A SE303565B SE 303565 B SE303565 B SE 303565B SE 6344/65 A SE6344/65 A SE 6344/65A SE 634465 A SE634465 A SE 634465A SE 303565 B SE303565 B SE 303565B
Authority
SE
Sweden
Application number
SE6344/65A
Inventor
J Plotkowiak
Original Assignee
Hispano Suiza Sa
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 Hispano Suiza Sa filed Critical Hispano Suiza Sa
Publication of SE303565B publication Critical patent/SE303565B/xx

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for 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
    • F04D21/00—Pump involving supersonic speed of pumped 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
    • 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
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet
    • 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/914—Device to control boundary layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE6344/65A 1964-05-14 1965-05-14 SE303565B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974542A FR1405388A (fr) 1964-05-14 1964-05-14 Perfectionnements apportés aux compresseurs supersoniques, notamment à ceux du type centrifuge ou axial-centrifuge

Publications (1)

Publication Number Publication Date
SE303565B true SE303565B (fr) 1968-09-02

Family

ID=8830065

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6344/65A SE303565B (fr) 1964-05-14 1965-05-14

Country Status (5)

Country Link
US (1) US3356289A (fr)
CH (1) CH474678A (fr)
FR (1) FR1405388A (fr)
GB (1) GB1058898A (fr)
SE (1) SE303565B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1628237C3 (de) * 1966-07-21 1973-11-22 Wilhelm Prof. Dr.-Ing. 5100 Aachen Dettmering Stromungsmaschinen Umlenk schaufel gitter
US3799694A (en) * 1972-11-20 1974-03-26 Gen Motors Corp Variable diffuser
US3917434A (en) * 1974-10-07 1975-11-04 Gen Motors Corp Diffuser
US3957392A (en) * 1974-11-01 1976-05-18 Caterpillar Tractor Co. Self-aligning vanes for a turbomachine
JPS54105307A (en) * 1978-02-06 1979-08-18 Hitachi Ltd Electric fan
JPS55151199A (en) * 1979-05-11 1980-11-25 Matsushita Electric Ind Co Ltd Electric fan
FR2513325B1 (fr) * 1981-09-18 1986-08-22 Pierre Patin Turbopompe a ailettes de direction orientables
JPS58160597A (ja) * 1982-03-19 1983-09-24 Mitsubishi Heavy Ind Ltd 可変デイフユ−ザ
US4484857A (en) * 1982-09-21 1984-11-27 Pierre Patin Bladed turbine pump with adjustable guide vanes
DE3542762A1 (de) * 1985-12-04 1987-06-11 Mtu Muenchen Gmbh Einrichtung zur steuerung oder regelung von gasturbinentriebwerken bzw. gasturbinenstrahltriebwerken
US4859145A (en) * 1987-10-19 1989-08-22 Sundstrand Corporation Compressor with supercritical diffuser
US5178516A (en) * 1990-10-02 1993-01-12 Hitachi, Ltd. Centrifugal compressor
US5207559A (en) * 1991-07-25 1993-05-04 Allied-Signal Inc. Variable geometry diffuser assembly
JP3356510B2 (ja) * 1992-12-25 2002-12-16 株式会社荏原製作所 遠心又は斜流形ポンプの羽根付きディフューザ
US5520507A (en) * 1994-05-06 1996-05-28 Ingersoll-Rand Company Method and apparatus to achieve passive damping of flow disturbances in a centrifugal compressor to control compressor surge
CA2149578A1 (fr) * 1994-05-23 1995-11-24 Hideomi Harada Turbomachines munies de dispositifs de guidage de fluide a angle variable
US5730580A (en) * 1995-03-24 1998-03-24 Concepts Eti, Inc. Turbomachines having rogue vanes
US7334990B2 (en) 2002-01-29 2008-02-26 Ramgen Power Systems, Inc. Supersonic compressor
US7293955B2 (en) 2002-09-26 2007-11-13 Ramgen Power Systrms, Inc. Supersonic gas compressor
US7434400B2 (en) 2002-09-26 2008-10-14 Lawlor Shawn P Gas turbine power plant with supersonic shock compression ramps
TWI311611B (en) * 2006-08-25 2009-07-01 Ind Tech Res Inst Impeller structure and the centrifugal fan device using the same
US9115644B2 (en) 2009-07-02 2015-08-25 Honeywell International Inc. Turbocharger system including variable flow expander assist for air-throttled engines
US20110052373A1 (en) * 2009-09-03 2011-03-03 General Electric Company High-turning diffuser strut with flow cross-over slots
US8446029B2 (en) 2010-04-05 2013-05-21 Honeywell International Inc. Turbomachinery device for both compression and expansion
US8544262B2 (en) 2010-05-03 2013-10-01 Honeywell International, Inc. Flow-control assembly with a rotating fluid expander
US8172508B2 (en) * 2010-06-20 2012-05-08 Honeywell International Inc. Multiple airfoil vanes
DE102011003522B4 (de) * 2011-02-02 2013-03-14 Siemens Aktiengesellschaft Gekoppelte Austrittsleitapparat-Winkelverstellung
US9567962B2 (en) 2011-05-05 2017-02-14 Honeywell International Inc. Flow-control assembly comprising a turbine-generator cartridge
US10358987B2 (en) 2012-04-23 2019-07-23 Garrett Transportation I Inc. Butterfly bypass valve, and throttle loss recovery system incorporating same
US9574567B2 (en) * 2013-10-01 2017-02-21 General Electric Company Supersonic compressor and associated method
CN107956748B (zh) * 2017-12-05 2024-04-30 南京航空航天大学 一种可调导流组合叶片及离心压气机
US12066027B2 (en) 2022-08-11 2024-08-20 Next Gen Compression Llc Variable geometry supersonic compressor
US12460651B2 (en) 2022-08-11 2025-11-04 Next Gen Compression Llc Method for efficient part load compressor operation
CN117345353B (zh) * 2023-12-04 2024-01-26 西北工业大学 一种具有变长度摇臂的可调静子结构及压气机
WO2025215237A1 (fr) * 2024-04-12 2025-10-16 Nuovo Pignone Tecnologie - S.R.L. Système d'amélioration du fonctionnement d'une turbomachine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771711A (en) * 1928-01-19 1930-07-29 Voith Gmbh J M Split guide blade for centrifugal pumps
US2654410A (en) * 1944-02-09 1953-10-06 Austin Hoy & Company Ltd Locking device for toolholding or like set-screws
US2770943A (en) * 1951-03-21 1956-11-20 Alan Muntz & Co Ltd Turbines operated by free-piston gas generators
DE1096536B (de) * 1953-08-17 1961-01-05 Rheinische Maschinen Und App G Zentrifugalverdichter, aus dessen Laufrad das Foerdermittel mit UEberschallgeschwindigkeit in eine das Laufrad konzentrisch umschliessende Leitvorrichtung eintritt
US3156407A (en) * 1958-07-07 1964-11-10 Commissariat Energie Atomique Supersonic compressors
GB1006300A (en) * 1962-10-15 1965-09-29 English Electric Co Ltd Improvements in or relating to hydraulic pumps and reversible pump turbines

Also Published As

Publication number Publication date
GB1058898A (en) 1967-02-15
US3356289A (en) 1967-12-05
FR1405388A (fr) 1965-07-09
CH474678A (fr) 1969-06-30

Similar Documents

Publication Publication Date Title
BE658492A (fr)
BE642652A (fr)
BE432268A (fr)
BE47396A (fr)
BE483969A (fr)
BE507097A (fr)
BE518974A (fr)
BE554195A (fr)
BE564626A (fr)
BE584699A (fr)
BE603534A (fr)
BE610935A (fr)
BE613833A (fr)
BE621510A (fr)
BE622126A (fr)
BE623398A (fr)
BE626083A (fr)
BE626684A (fr)
BE627057A (fr)
BE627390A (fr)
BE627931A (fr)
BE628611A (fr)
BE629793A (fr)
BE632875A (fr)
BE636791A (fr)