GB613780A - Improvements in turbines - Google Patents

Improvements in turbines

Info

Publication number
GB613780A
GB613780A GB19803/46A GB1980346A GB613780A GB 613780 A GB613780 A GB 613780A GB 19803/46 A GB19803/46 A GB 19803/46A GB 1980346 A GB1980346 A GB 1980346A GB 613780 A GB613780 A GB 613780A
Authority
GB
United Kingdom
Prior art keywords
nozzle
members
lugs
turbines
inlet
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
GB19803/46A
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.)
DAVID ISAAC THOMAS PICTON LLEW
DONALD CAMPBELL MACPHAIL
WILLIAM DAVID TYE
Original Assignee
DAVID ISAAC THOMAS PICTON LLEW
DONALD CAMPBELL MACPHAIL
WILLIAM DAVID TYE
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 DAVID ISAAC THOMAS PICTON LLEW, DONALD CAMPBELL MACPHAIL, WILLIAM DAVID TYE filed Critical DAVID ISAAC THOMAS PICTON LLEW
Priority to GB19803/46A priority Critical patent/GB613780A/en
Publication of GB613780A publication Critical patent/GB613780A/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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings
    • 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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/04—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially axially
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/025—Fixing blade carrying members on shafts
    • 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

Abstract

613,780. Turbines. TYE, W. D., MacPHAIL, D. C., and DAVIES, D. I. T. P. LLEWELYN-. July 2, 1946, No. 19803. [Class 110 (iii)] A turbine stator comprises an end inlet member 1, an end outlet member 8 and intervening nozzle members 21 and casing members 12. The members have spigot-and-socket engagements and are clamped together by bolts 10. The member 8 has a number of radial lugs 9 and an exhaust deflecting member 16 fits over the lugs and is secured in place by screws 18. Bearings 19, 26 for the rotor are' provided in the first nozzle member and the exhaust deflecting member. The bladed wheels 23 are splined upon the shaft 20. The final nozzle member has a full circle of nozzle passages: the others have nozzle passages over segments that increase from the inlet end. A conical guide member 27 covers the bearing 26.
GB19803/46A 1946-07-02 1946-07-02 Improvements in turbines Expired GB613780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB19803/46A GB613780A (en) 1946-07-02 1946-07-02 Improvements in turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19803/46A GB613780A (en) 1946-07-02 1946-07-02 Improvements in turbines

Publications (1)

Publication Number Publication Date
GB613780A true GB613780A (en) 1948-12-02

Family

ID=10135481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19803/46A Expired GB613780A (en) 1946-07-02 1946-07-02 Improvements in turbines

Country Status (1)

Country Link
GB (1) GB613780A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011102852A1 (en) * 2010-02-18 2011-08-25 Thermal Power Technology Llc Gas turbine and thermodynamic power generation system
WO2010096540A3 (en) * 2009-02-20 2011-11-24 Thermal Power Technology Llc Gas turbine and thermodynamic power generation system
US8522552B2 (en) 2009-02-20 2013-09-03 American Thermal Power, Llc Thermodynamic power generation system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010096540A3 (en) * 2009-02-20 2011-11-24 Thermal Power Technology Llc Gas turbine and thermodynamic power generation system
US8522552B2 (en) 2009-02-20 2013-09-03 American Thermal Power, Llc Thermodynamic power generation system
WO2011102852A1 (en) * 2010-02-18 2011-08-25 Thermal Power Technology Llc Gas turbine and thermodynamic power generation system
CN102869855A (en) * 2010-02-18 2013-01-09 热力技术有限责任公司 Gas turbine and thermodynamic power generation system

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