GB8309863D0 - Jet propulsion systems - Google Patents

Jet propulsion systems

Info

Publication number
GB8309863D0
GB8309863D0 GB838309863A GB8309863A GB8309863D0 GB 8309863 D0 GB8309863 D0 GB 8309863D0 GB 838309863 A GB838309863 A GB 838309863A GB 8309863 A GB8309863 A GB 8309863A GB 8309863 D0 GB8309863 D0 GB 8309863D0
Authority
GB
United Kingdom
Prior art keywords
jet propulsion
propulsion systems
systems
jet
propulsion
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Withdrawn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
GB838309863A
Other versions
GB2119023A (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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB08309863A priority Critical patent/GB2119023A/en
Publication of GB8309863D0 publication Critical patent/GB8309863D0/en
Publication of GB2119023A publication Critical patent/GB2119023A/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Withdrawn legal-status Critical Current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
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/09—Varying effective area of jet pipe or nozzle by axially moving an external member, e.g. a shroud
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/40—Nozzles having means for dividing the jet into a plurality of partial jets or having an elongated cross-section outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
    • F03B1/04—Nozzles; Nozzle-carrying members
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
GB08309863A 1982-04-15 1983-04-12 Jet propulsion nozzle having a shroud Withdrawn GB2119023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08309863A GB2119023A (en) 1982-04-15 1983-04-12 Jet propulsion nozzle having a shroud

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8210936 1982-04-15
GB08309863A GB2119023A (en) 1982-04-15 1983-04-12 Jet propulsion nozzle having a shroud

Publications (2)

Publication Number Publication Date
GB8309863D0 true GB8309863D0 (en) 1983-05-18
GB2119023A GB2119023A (en) 1983-11-09

Family

ID=26282558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08309863A Withdrawn GB2119023A (en) 1982-04-15 1983-04-12 Jet propulsion nozzle having a shroud

Country Status (1)

Country Link
GB (1) GB2119023A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2430920B (en) * 2000-06-05 2007-10-24 Rolls Royce Plc Shrouded nozzle arrangement
AU2002300521B2 (en) * 2001-09-25 2007-05-17 Bae Systems Plc Aircraft engine exhaust shroud

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB908120A (en) * 1958-04-10 1962-10-17 Bristol Siddeley Engines Ltd Improvements in or relating to jet propulsion nozzles
GB865838A (en) * 1958-05-31 1961-04-19 Walter Eberspacher Jet propulsion nozzle for jet propulsion power plants
GB1045295A (en) * 1964-03-25 1966-10-12 Peter Bradshaw Improvements in or relating to a jet noise suppression device
US3463402A (en) * 1966-12-28 1969-08-26 United Aircraft Corp Jet sound suppressing means
GB1582987A (en) * 1977-09-12 1981-01-21 Barsby C R Method of and apparatus for increasing the thrust produced by a fluid jet discharging from a pipe

Also Published As

Publication number Publication date
GB2119023A (en) 1983-11-09

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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)