SE8601952L - TURBINE - Google Patents

TURBINE

Info

Publication number
SE8601952L
SE8601952L SE8601952A SE8601952A SE8601952L SE 8601952 L SE8601952 L SE 8601952L SE 8601952 A SE8601952 A SE 8601952A SE 8601952 A SE8601952 A SE 8601952A SE 8601952 L SE8601952 L SE 8601952L
Authority
SE
Sweden
Prior art keywords
housing
turbine
compressor
bearing assemblies
air intake
Prior art date
Application number
SE8601952A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8601952D0 (en
Inventor
R C Keetley
R W Chevis
R N Penny
Original Assignee
Teledyne Ind
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 Teledyne Ind filed Critical Teledyne Ind
Publication of SE8601952D0 publication Critical patent/SE8601952D0/en
Publication of SE8601952L publication Critical patent/SE8601952L/en

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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings

Abstract

The engine comprises a turbine casing 10, an air intake housing 11, intake support structure 15, an exhaust system 30 and a fluid passage formed through the housing for fluidly connecting the air intake to the exhaust outlet. The stubs 19,21 of an air compressor 18 are rotatably mounted by bearing assemblies 20,22 to support housing 12 while the forward end of the air compressor 18 is open to the air intake 14. Turbine stages 36,38 are positioned within the exhaust passageway 30 and are secured to the rear stub 21 of the compressor 18 by a cone headed turbine bolt 48 so that the bearing assemblies 20, 22 which rotatably mount the compressor stubs 19, 21 to the housing 12 also rotatably mount the turbine stages 36,38 to the housing. The turbine stages 36,38 are located to each other and the compressor by labyrinth sleeves 60,61. The cantilevered mounting of the turbine allows the bearing assemblies 20,22 to be located in a relatively cool zone of the engine thus preventing rapid deterioration of lubricant. <IMAGE>
SE8601952A 1985-04-29 1986-04-28 TURBINE SE8601952L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72803685A 1985-04-29 1985-04-29

Publications (2)

Publication Number Publication Date
SE8601952D0 SE8601952D0 (en) 1986-04-28
SE8601952L true SE8601952L (en) 1986-10-30

Family

ID=24925166

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601952A SE8601952L (en) 1985-04-29 1986-04-28 TURBINE

Country Status (7)

Country Link
AU (1) AU5687886A (en)
BR (1) BR8602138A (en)
DE (1) DE3614182A1 (en)
FR (1) FR2581128A1 (en)
GB (1) GB2176540A (en)
IT (1) IT1188116B (en)
SE (1) SE8601952L (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571658A (en) * 1942-05-23 1945-09-04 Alfred Buechi Improvements in or relating to turbines having overhung rotors
GB666416A (en) * 1948-02-09 1952-02-13 Lysholm Alf Gas turbine power plant for jet propulsion
GB803050A (en) * 1954-08-06 1958-10-15 Rolls Royce Improvements in or relating to lubricating arrangements for bearings of rotatable shafts
GB777582A (en) * 1954-09-17 1957-06-26 Ruston & Hornsby Ltd Improvements in or relating to pressure chargers for internal combustion engines
US3548565A (en) * 1967-12-11 1970-12-22 Energy Transform Lubrication system for high temperature engine
US3823553A (en) * 1972-12-26 1974-07-16 Gen Electric Gas turbine with removable self contained power turbine module
US3915592A (en) * 1974-02-25 1975-10-28 United Technologies Corp Bolted rotor attachment
DE2525950A1 (en) * 1975-06-11 1976-12-16 Motoren Turbinen Union MODULAR GAS TURBINE ENGINE

Also Published As

Publication number Publication date
AU5687886A (en) 1986-11-06
GB2176540A (en) 1986-12-31
SE8601952D0 (en) 1986-04-28
IT1188116B (en) 1987-12-30
GB8610317D0 (en) 1986-06-04
DE3614182A1 (en) 1986-11-06
IT8667352A0 (en) 1986-04-28
BR8602138A (en) 1987-01-13
FR2581128A1 (en) 1986-10-31

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Legal Events

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Ref document number: 8601952-8

Effective date: 19880303