IT940326B - Ventilatore o compressore per un motore a turbina a gas - Google Patents

Ventilatore o compressore per un motore a turbina a gas

Info

Publication number
IT940326B
IT940326B IT7309/71A IT730971A IT940326B IT 940326 B IT940326 B IT 940326B IT 7309/71 A IT7309/71 A IT 7309/71A IT 730971 A IT730971 A IT 730971A IT 940326 B IT940326 B IT 940326B
Authority
IT
Italy
Prior art keywords
compressor
fan
gas turbine
turbine engine
engine
Prior art date
Application number
IT7309/71A
Other languages
English (en)
Original Assignee
Secr Defence Brit
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 Secr Defence Brit filed Critical Secr Defence Brit
Application granted granted Critical
Publication of IT940326B publication Critical patent/IT940326B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • 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
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
    • 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
IT7309/71A 1970-07-17 1971-07-13 Ventilatore o compressore per un motore a turbina a gas IT940326B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3472870 1970-07-17

Publications (1)

Publication Number Publication Date
IT940326B true IT940326B (it) 1973-02-10

Family

ID=10369243

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7309/71A IT940326B (it) 1970-07-17 1971-07-13 Ventilatore o compressore per un motore a turbina a gas

Country Status (4)

Country Link
US (1) US3730639A (it)
DE (1) DE2135183A1 (it)
GB (1) GB1342590A (it)
IT (1) IT940326B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1454630A (en) * 1973-12-11 1976-11-03 Electricite De France Axial-flow fan
US4086761A (en) * 1976-04-26 1978-05-02 The Boeing Company Stator bypass system for turbofan engine
US4156344A (en) * 1976-12-27 1979-05-29 The Boeing Company Inlet guide vane bleed system
DE3031686A1 (de) * 1980-08-22 1982-04-01 Wilhelm Gebhardt Gmbh, 7112 Waldenburg Verfahren zum betreiben einer axialen stroemungsarbeitsmaschine und solche maschine zur durchfuehrung dieses verfahrens
US4479755A (en) * 1982-04-22 1984-10-30 A/S Kongsberg Vapenfabrikk Compressor boundary layer bleeding system
US4607657A (en) * 1985-10-28 1986-08-26 General Electric Company Aircraft engine inlet
EP0229519B2 (en) * 1985-12-24 1996-11-13 Holset Engineering Company Limited Improvements in and relating to compressors
EP1404975B1 (en) 2001-06-15 2009-08-26 Concepts ETI, Inc. Flow stabilizing device
US6578351B1 (en) 2001-08-29 2003-06-17 Pratt & Whitney Canada Corp. APU core compressor providing cooler air supply
US7025557B2 (en) * 2004-01-14 2006-04-11 Concepts Eti, Inc. Secondary flow control system
JP4893110B2 (ja) * 2006-05-31 2012-03-07 株式会社Ｉｈｉ 軸流流体装置
US9567942B1 (en) * 2010-12-02 2017-02-14 Concepts Nrec, Llc Centrifugal turbomachines having extended performance ranges
FR2970302B1 (fr) * 2011-01-11 2015-07-17 Snecma Turboreacteur a double flux
US20170218842A1 (en) * 2016-02-02 2017-08-03 General Electric Company Adjusting Airflow Distortion in Gas Turbine Engine
DE102016118779A1 (de) * 2016-10-04 2018-04-05 Rolls-Royce Deutschland Ltd & Co Kg Turbofan-Triebwerk für ein ziviles Überschallflugzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE722424C (de) * 1940-04-16 1942-07-09 Friedrich Schicht Gleichdruck-Geblaese oder Gleichdruck-Pumpe
US2689682A (en) * 1951-01-06 1954-09-21 A V Roe Canada Ltd Gas turbine compressor
US2709917A (en) * 1952-02-15 1955-06-07 United Aircraft Corp Transonic flow control
US2887957A (en) * 1953-05-29 1959-05-26 Stalker Corp Bladed axial flow pump construction
US2958456A (en) * 1954-10-06 1960-11-01 Power Jets Res & Dev Ltd Multi-stage aerofoil-bladed compressors
US3203180A (en) * 1960-03-16 1965-08-31 Nathan C Price Turbo-jet powerplant
US3142438A (en) * 1961-04-21 1964-07-28 Rolls Royce Multi-stage axial compressor
US3632223A (en) * 1969-09-30 1972-01-04 Gen Electric Turbine engine having multistage compressor with interstage bleed air system
BE757915A (fr) * 1969-10-24 1971-04-01 Gen Electric Construction combinee de carter de compresseur et de collecteurd'air

Also Published As

Publication number Publication date
US3730639A (en) 1973-05-01
GB1342590A (en) 1974-01-03
DE2135183A1 (de) 1972-02-24

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