GB809811A - Improvements in and relating to gas turbines - Google Patents

Improvements in and relating to gas turbines

Info

Publication number
GB809811A
GB809811A GB35959/56A GB3595956A GB809811A GB 809811 A GB809811 A GB 809811A GB 35959/56 A GB35959/56 A GB 35959/56A GB 3595956 A GB3595956 A GB 3595956A GB 809811 A GB809811 A GB 809811A
Authority
GB
United Kingdom
Prior art keywords
turbine
axis
compressor
degrees
tailpipe
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.)
Expired
Application number
GB35959/56A
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 GB809811A publication Critical patent/GB809811A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

809,811. Gas turbine plant. GENERAL ELECTRIC CO. Nov. 23, 1956 [Nov. 25, 1955], No. 35959/56. Class 110 (3). A gas turbine plant comprising in a common casing an axial flow compressor feeding a combustion chamber supplying combustion gas to a turbine driving the compressor and a useful output turbine positioned downstream of and coaxial with the first turbine, has a curved tailpipe which communicates with the atmosphere through an end opening the axis of which makes an angle less than 90 degrees with the axis of the casing and is provided with a depression in its wall on the outside of the curvature which supports a bearing for the turbine output shaft. The compressor 16 supplies air to an annular combustion system 18 feeding a turbine 20 driving the compressor. A separate useful output turbine 22 drives through a shaft 24 and reduction gear 39 a tractor propeller 42 or a pusher propeller 48, or both. The turbine 22 exhausts through a tailpipe 26 which is curved so that the axis of the end opening 28 makes an angle of less than 90 degrees, say 60 degrees, with the engine axis. The output shaft bearing 34 is supported by a pad 37 mounted on the outside of a depression 36 in the tail pipe. The tail pipe may be rotated so that its median plane does not coincide with that of the engine.
GB35959/56A 1955-11-25 1956-11-23 Improvements in and relating to gas turbines Expired GB809811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US809811XA 1955-11-25 1955-11-25

Publications (1)

Publication Number Publication Date
GB809811A true GB809811A (en) 1959-03-04

Family

ID=22160912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35959/56A Expired GB809811A (en) 1955-11-25 1956-11-23 Improvements in and relating to gas turbines

Country Status (2)

Country Link
FR (1) FR1161685A (en)
GB (1) GB809811A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117054A (en) * 1982-02-17 1983-10-05 Rolls Royce Aircraft propulsion engine having a rear mounted propfan
GB2138507A (en) * 1983-04-22 1984-10-24 Rolls Royce Mounting end exhausting in turbo-propellor aircraft engines
EP1496201A1 (en) * 2001-01-25 2005-01-12 Mitsubishi Heavy Industries, Ltd. Gas turbine
ITFI20120221A1 (en) * 2012-10-22 2014-04-23 Nuovo Pignone Srl "EXHAUST GAS COLLECTOR AND GAS TURBINE"
US11473450B2 (en) 2018-12-28 2022-10-18 General Electric Company Turbine exhaust collector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079896B (en) * 1959-05-02 1960-04-14 M A N Turbomotoren G M B H Propeller turbine air jet engine (PTL engine)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117054A (en) * 1982-02-17 1983-10-05 Rolls Royce Aircraft propulsion engine having a rear mounted propfan
US4488399A (en) * 1982-02-17 1984-12-18 Rolls-Royce Limited Propfan aircraft propulsion engine
GB2138507A (en) * 1983-04-22 1984-10-24 Rolls Royce Mounting end exhausting in turbo-propellor aircraft engines
EP1496201A1 (en) * 2001-01-25 2005-01-12 Mitsubishi Heavy Industries, Ltd. Gas turbine
ITFI20120221A1 (en) * 2012-10-22 2014-04-23 Nuovo Pignone Srl "EXHAUST GAS COLLECTOR AND GAS TURBINE"
WO2014064031A1 (en) * 2012-10-22 2014-05-01 Nuovo Pignone Srl Exhaust gas collector and gas turbine
CN105026696A (en) * 2012-10-22 2015-11-04 诺沃皮尼奥内股份有限公司 Exhaust gas collector and gas turbine
JP2015532392A (en) * 2012-10-22 2015-11-09 ヌオーヴォ ピニォーネ ソチエタ レスポンサビリタ リミタータＮｕｏｖｏ Ｐｉｇｎｏｎｅ Ｓ．Ｒ．Ｌ． Exhaust gas collector and gas turbine
RU2668302C2 (en) * 2012-10-22 2018-09-28 Нуово Пиньоне СРЛ Exhaust gas manifold and the gas turbine
US11473450B2 (en) 2018-12-28 2022-10-18 General Electric Company Turbine exhaust collector

Also Published As

Publication number Publication date
FR1161685A (en) 1958-09-03

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