JPS5510086A - Housing for rotor assembly of turbo apparatus - Google Patents

Housing for rotor assembly of turbo apparatus

Info

Publication number
JPS5510086A
JPS5510086A JP3988979A JP3988979A JPS5510086A JP S5510086 A JPS5510086 A JP S5510086A JP 3988979 A JP3988979 A JP 3988979A JP 3988979 A JP3988979 A JP 3988979A JP S5510086 A JPS5510086 A JP S5510086A
Authority
JP
Japan
Prior art keywords
housing
rotor assembly
turbo apparatus
turbo
rotor
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.)
Pending
Application number
JP3988979A
Other languages
Japanese (ja)
Inventor
Harorudo Supiiku Torebaa
Sumisu Chienbaren Suchiibun
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of JPS5510086A publication Critical patent/JPS5510086A/en
Pending 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/16—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means
    • F01D11/18—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means using stator or rotor components with predetermined thermal response, e.g. selective insulation, thermal inertia, differential expansion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/11—Shroud seal segments
JP3988979A 1978-04-04 1979-04-04 Housing for rotor assembly of turbo apparatus Pending JPS5510086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1306678 1978-04-04

Publications (1)

Publication Number Publication Date
JPS5510086A true JPS5510086A (en) 1980-01-24

Family

ID=10016175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3988979A Pending JPS5510086A (en) 1978-04-04 1979-04-04 Housing for rotor assembly of turbo apparatus

Country Status (4)

Country Link
JP (1) JPS5510086A (en)
DE (1) DE2912888A1 (en)
FR (1) FR2422026A1 (en)
GB (1) GB2019954B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009133308A (en) * 2007-11-13 2009-06-18 Snecma Stage of turbine or compressor for turbomachine
CN105697420A (en) * 2016-01-18 2016-06-22 北京航空航天大学 Model for estimating performance of partial treatment casing

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2076071B (en) * 1980-05-16 1983-11-02 United Technologies Corp Flow directing assembly for a gas turbine engine
GB2110306B (en) * 1981-11-26 1985-02-13 Roll Royce Limited Turbomachine housing
FR2535795B1 (en) * 1982-11-08 1987-04-10 Snecma DEVICE FOR SUSPENSION OF STATOR BLADES OF AXIAL COMPRESSOR FOR ACTIVE CONTROL OF GAMES BETWEEN ROTOR AND STATOR
US4525997A (en) * 1983-08-01 1985-07-02 United Technologies Corporation Stator assembly for bounding the flow path of a gas turbine engine
US4553901A (en) * 1983-12-21 1985-11-19 United Technologies Corporation Stator structure for a gas turbine engine
GB2168755B (en) * 1984-12-08 1988-05-05 Rolls Royce Improvements in or relating to gas turbine engines
FR2577282B1 (en) * 1985-02-13 1987-04-17 Snecma TURBOMACHINE HOUSING ASSOCIATED WITH A DEVICE FOR ADJUSTING THE GAME BETWEEN ROTOR AND STATOR
FR2607198B1 (en) * 1986-11-26 1990-05-04 Snecma COMPRESSOR HOUSING SUITABLE FOR ACTIVE PILOTAGE OF ITS EXPANSIONS AND MANUFACTURING METHOD THEREOF
US5127793A (en) * 1990-05-31 1992-07-07 General Electric Company Turbine shroud clearance control assembly
US5131811A (en) * 1990-09-12 1992-07-21 United Technologies Corporation Fastener mounting for multi-stage compressor
KR100204743B1 (en) * 1990-09-12 1999-06-15 레비스 스테픈 이 Compressor case construction and outside case assembly method
US5297932A (en) * 1990-09-12 1994-03-29 United Technologies Corporation Fastener for multi-stage compressor
FR2683851A1 (en) * 1991-11-20 1993-05-21 Snecma TURBOMACHINE EQUIPPED WITH MEANS TO FACILITATE THE ADJUSTMENT OF THE GAMES OF THE STATOR INPUT STATOR AND ROTOR.
US5232340A (en) * 1992-09-28 1993-08-03 General Electric Company Gas turbine engine stator assembly
US5320486A (en) * 1993-01-21 1994-06-14 General Electric Company Apparatus for positioning compressor liner segments
US6602050B1 (en) 1999-03-24 2003-08-05 Siemens Aktiengesellschaft Covering element and arrangement with a covering element and a support structure
FR2817285B1 (en) * 2000-11-30 2003-06-13 Snecma Moteurs STATOR INTERNAL OIL
US6848885B1 (en) * 2003-08-18 2005-02-01 General Electric Company Methods and apparatus for fabricating gas turbine engines
CN109578141B (en) * 2019-01-23 2023-10-20 中国船舶重工集团公司第七0三研究所 Exhaust volute of reversing gas turbine power turbine
IT201900001173A1 (en) * 2019-01-25 2020-07-25 Nuovo Pignone Tecnologie Srl Turbine with a ring wrapping around rotor blades and method for limiting the loss of working fluid in a turbine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472062A (en) * 1943-08-24 1949-06-07 Jarvis C Marble Turbine casing construction
GB786689A (en) * 1955-11-09 1957-11-20 Gen Motors Corp Improvements relating to elastic-fluid turbines
US2955800A (en) * 1957-05-28 1960-10-11 Gen Motors Corp Turbomachine stator assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009133308A (en) * 2007-11-13 2009-06-18 Snecma Stage of turbine or compressor for turbomachine
CN105697420A (en) * 2016-01-18 2016-06-22 北京航空航天大学 Model for estimating performance of partial treatment casing
CN105697420B (en) * 2016-01-18 2018-05-22 北京航空航天大学 Part processor box Performance Prediction model

Also Published As

Publication number Publication date
FR2422026A1 (en) 1979-11-02
GB2019954B (en) 1982-08-04
DE2912888A1 (en) 1979-11-15
GB2019954A (en) 1979-11-07

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