GB2149016A - Air control system - Google Patents

Air control system Download PDF

Info

Publication number
GB2149016A
GB2149016A GB08422469A GB8422469A GB2149016A GB 2149016 A GB2149016 A GB 2149016A GB 08422469 A GB08422469 A GB 08422469A GB 8422469 A GB8422469 A GB 8422469A GB 2149016 A GB2149016 A GB 2149016A
Authority
GB
United Kingdom
Prior art keywords
airfoils
shroud
control system
flowpath
air control
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.)
Withdrawn
Application number
GB08422469A
Other languages
English (en)
Other versions
GB8422469D0 (en
Inventor
Rollin George Giffin
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB8422469D0 publication Critical patent/GB8422469D0/en
Publication of GB2149016A publication Critical patent/GB2149016A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/077—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type the plant being of the multiple flow type, i.e. having three or more flows
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/06—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
    • F02C6/08—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas the gas being bled from the gas-turbine compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB08422469A 1983-10-31 1984-09-05 Air control system Withdrawn GB2149016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54759283A 1983-10-31 1983-10-31

Publications (2)

Publication Number Publication Date
GB8422469D0 GB8422469D0 (en) 1984-10-10
GB2149016A true GB2149016A (en) 1985-06-05

Family

ID=24185281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08422469A Withdrawn GB2149016A (en) 1983-10-31 1984-09-05 Air control system

Country Status (5)

Country Link
JP (1) JPS60125732A (ja)
DE (1) DE3439108A1 (ja)
FR (1) FR2554169A1 (ja)
GB (1) GB2149016A (ja)
IT (1) IT1178575B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192229A (en) * 1986-07-04 1988-01-06 Rolls Royce Plc A compressor and air bleed system
DE4015732A1 (de) * 1989-06-05 1990-12-06 Gen Electric Antriebsmaschinenanlage und verfahren zum umwandeln eines flugzeugtriebwerks in ein triebwerk fuer andere zwecke
DE102012003902A1 (de) * 2011-12-14 2013-06-20 Istvan Bolgar Einlauf für eine Gasturbine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609322A (en) * 1945-11-07 1948-09-29 Power Jets Res & Dev Ltd Improvements relating to axial-flow compressors and like machines, and blading thereof
GB1291943A (en) * 1970-02-11 1972-10-04 Secr Defence Improvements in or relating to ducted fans
GB1408309A (en) * 1971-10-05 1975-10-01 Mtu Muenchen Gmbh Gas turbine jet engine for an aircraft

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999631A (en) * 1958-09-05 1961-09-12 Gen Electric Dual airfoil
US3777489A (en) * 1972-06-01 1973-12-11 Gen Electric Combustor casing and concentric air bleed structure
US4791783A (en) * 1981-11-27 1988-12-20 General Electric Company Convertible aircraft engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609322A (en) * 1945-11-07 1948-09-29 Power Jets Res & Dev Ltd Improvements relating to axial-flow compressors and like machines, and blading thereof
GB1291943A (en) * 1970-02-11 1972-10-04 Secr Defence Improvements in or relating to ducted fans
GB1408309A (en) * 1971-10-05 1975-10-01 Mtu Muenchen Gmbh Gas turbine jet engine for an aircraft

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192229A (en) * 1986-07-04 1988-01-06 Rolls Royce Plc A compressor and air bleed system
US4844689A (en) * 1986-07-04 1989-07-04 Rolls-Royce Plc Compressor and air bleed system
GB2192229B (en) * 1986-07-04 1990-05-02 Rolls Royce Plc A compressor and air bleed system
DE4015732A1 (de) * 1989-06-05 1990-12-06 Gen Electric Antriebsmaschinenanlage und verfahren zum umwandeln eines flugzeugtriebwerks in ein triebwerk fuer andere zwecke
GB2235247A (en) * 1989-06-05 1991-02-27 Gen Electric Gas turbine powerplant
GB2235247B (en) * 1989-06-05 1994-04-27 Gen Electric Gas turbine power plant
DE4015732C2 (de) * 1989-06-05 1999-12-16 Gen Electric Verfahren zum Umwandeln eines Flugzeug-Turbofan-Triebwerks in ein Triebwerk für einen nicht-flugtechnischen Zweck und Vorrichtung zur Durchführung des Verfahrens
DE102012003902A1 (de) * 2011-12-14 2013-06-20 Istvan Bolgar Einlauf für eine Gasturbine

Also Published As

Publication number Publication date
GB8422469D0 (en) 1984-10-10
JPS60125732A (ja) 1985-07-05
IT8423209A0 (it) 1984-10-18
FR2554169A1 (fr) 1985-05-03
DE3439108A1 (de) 1985-05-09
IT1178575B (it) 1987-09-09
IT8423209A1 (it) 1986-04-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)