JPS5217180B1 - - Google Patents
Info
- Publication number
- JPS5217180B1 JPS5217180B1 JP46061123A JP6112371A JPS5217180B1 JP S5217180 B1 JPS5217180 B1 JP S5217180B1 JP 46061123 A JP46061123 A JP 46061123A JP 6112371 A JP6112371 A JP 6112371A JP S5217180 B1 JPS5217180 B1 JP S5217180B1
- Authority
- JP
- Japan
- 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
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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
-
- 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
- F01D5/026—Shaft to shaft connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
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- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3917370 | 1970-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5217180B1 true JPS5217180B1 (en) | 1977-05-13 |
Family
ID=10408082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46061123A Pending JPS5217180B1 (en) | 1970-08-14 | 1971-08-13 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3709637A (en) |
| JP (1) | JPS5217180B1 (en) |
| DE (1) | DE2140337C3 (en) |
| FR (1) | FR2102268B1 (en) |
| GB (1) | GB1316452A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1443431A (en) * | 1972-12-16 | 1976-07-21 | Rolls Royce | Seal between relatively moving components of a fluid flow machine |
| DE3315914A1 (en) * | 1983-05-02 | 1984-11-08 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | GAS TURBINE ENGINE WITH DEVICES FOR VANIZING GAPS |
| US5165850A (en) * | 1991-07-15 | 1992-11-24 | General Electric Company | Compressor discharge flowpath |
| US6053697A (en) * | 1998-06-26 | 2000-04-25 | General Electric Company | Trilobe mounting with anti-rotation apparatus for an air duct in a gas turbine rotor |
| US6910858B2 (en) * | 2002-12-26 | 2005-06-28 | United Technologies Corporation | Seal |
| US8967977B2 (en) * | 2010-08-30 | 2015-03-03 | United Technologies Corporation | Locked spacer for a gas turbine engine shaft |
| RU2534680C1 (en) * | 2013-11-25 | 2014-12-10 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Turbomachine rotor |
| US10100642B2 (en) * | 2015-08-31 | 2018-10-16 | Rolls-Royce Corporation | Low diameter turbine rotor clamping arrangement |
| EP3141706A1 (en) * | 2015-09-09 | 2017-03-15 | General Electric Technology GmbH | Steam turbine stage measurement system and a method therefor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE281C (en) * | 1877-07-03 | E. VOSSKÖHLER, Werkstätten-Vorsteher der Bergisch-Märkischen Eisenbahn in Düsseldorf | Device for emergency signals on railroad cars | |
| GB586200A (en) * | 1944-07-21 | 1947-03-11 | Karl Baumann | Improvements in bladed drum-type rotor constructions operating under high temperature conditions |
| US2622789A (en) * | 1948-06-08 | 1952-12-23 | Curtiss Wright Corp | Turbine expansion section construction |
| US2962256A (en) * | 1956-03-28 | 1960-11-29 | Napier & Son Ltd | Turbine blade shroud rings |
| US2992809A (en) * | 1960-05-20 | 1961-07-18 | Allis Chalmers Mfg Co | Tandem compound steam turbine |
| FR1404212A (en) * | 1964-08-12 | 1965-06-25 | Bbc Brown Boveri & Cie | Shock wave machine |
| US3391904A (en) * | 1966-11-02 | 1968-07-09 | United Aircraft Corp | Optimum response tip seal |
| US3514112A (en) * | 1968-06-05 | 1970-05-26 | United Aircraft Corp | Reduced clearance seal construction |
| GB1238405A (en) * | 1969-06-04 | 1971-07-07 |
-
1970
- 1970-08-14 GB GB3917370A patent/GB1316452A/en not_active Expired
-
1971
- 1971-08-09 US US00169994A patent/US3709637A/en not_active Expired - Lifetime
- 1971-08-11 DE DE2140337A patent/DE2140337C3/en not_active Expired
- 1971-08-13 JP JP46061123A patent/JPS5217180B1/ja active Pending
- 1971-08-13 FR FR7129652A patent/FR2102268B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1316452A (en) | 1973-05-09 |
| US3709637A (en) | 1973-01-09 |
| FR2102268B1 (en) | 1974-03-29 |
| DE2140337C3 (en) | 1975-11-20 |
| FR2102268A1 (en) | 1972-04-07 |
| DE2140337B2 (en) | 1975-04-10 |
| DE2140337A1 (en) | 1973-07-26 |