ATA693579A - ROTOR FOR A THERMAL TURBO MACHINE - Google Patents
ROTOR FOR A THERMAL TURBO MACHINEInfo
- Publication number
- ATA693579A ATA693579A AT693579A AT693579A ATA693579A AT A693579 A ATA693579 A AT A693579A AT 693579 A AT693579 A AT 693579A AT 693579 A AT693579 A AT 693579A AT A693579 A ATA693579 A AT A693579A
- Authority
- AT
- Austria
- Prior art keywords
- rotor
- turbo machine
- thermal turbo
- thermal
- machine
- Prior art date
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
- 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
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
-
- 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
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
- F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT693579A AT378575B (en) | 1979-10-25 | 1979-10-25 | ROTOR FOR A THERMAL TURBO MACHINE |
EP80890125A EP0028217A1 (en) | 1979-10-25 | 1980-10-24 | Rotor for a thermic turbomachine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT693579A AT378575B (en) | 1979-10-25 | 1979-10-25 | ROTOR FOR A THERMAL TURBO MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA693579A true ATA693579A (en) | 1985-01-15 |
AT378575B AT378575B (en) | 1985-08-26 |
Family
ID=3591183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT693579A AT378575B (en) | 1979-10-25 | 1979-10-25 | ROTOR FOR A THERMAL TURBO MACHINE |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0028217A1 (en) |
AT (1) | AT378575B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998019081A1 (en) * | 1996-10-30 | 1998-05-07 | Siemens Aktiengesellschaft | Transmission shaft and gearboxes for high speeds of rotation |
DE19728345A1 (en) * | 1997-07-03 | 1999-01-07 | Asea Brown Boveri | Non-positive and positive connection of rotating components |
US6224327B1 (en) * | 1998-02-17 | 2001-05-01 | Mitsubishi Heavy Idustries, Ltd. | Steam-cooling type gas turbine |
EP1378629B2 (en) * | 2002-07-01 | 2017-08-30 | General Electric Technology GmbH | Rotor for a rotating thermal engine as well as manufacturing method for such a rotor |
US8267649B2 (en) * | 2009-05-15 | 2012-09-18 | General Electric Company | Coupling for rotary components |
WO2012037347A1 (en) * | 2010-09-15 | 2012-03-22 | Wilson Solarpower Corporation | Method and apparatus for connecting turbine rotors |
FR3025559B1 (en) * | 2014-09-08 | 2019-09-13 | Safran Aircraft Engines | ASSEMBLY OF ELEMENTS FOR A TURBOMACHINE |
DE102020004151A1 (en) | 2020-07-09 | 2022-01-13 | MTU Aero Engines AG | Turbomachine Rotor |
DE102021126427A1 (en) | 2021-10-12 | 2023-04-13 | MTU Aero Engines AG | Rotor arrangement for a gas turbine with inclined axial contact surfaces formed on rotor segments, gas turbine and aircraft gas turbine |
CN117722235B (en) * | 2024-02-18 | 2024-05-17 | 中国航发四川燃气涡轮研究院 | Double-radial-plate turbine disc |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE352282C (en) * | 1919-04-20 | 1922-04-24 | Rudolf Wagner Dr | Turbine runner, especially for high-speed light steam or gas turbines |
NL5016C (en) * | 1937-07-07 | |||
CH257836A (en) * | 1947-08-07 | 1948-10-31 | Sulzer Ag | Rotors for centrifugal machines, in particular for gas turbines. |
CH324825A (en) * | 1952-11-18 | 1957-10-15 | Svenska Turbinfab Ab | Rotor of axial flow machines for compressible fluid |
GB836920A (en) * | 1957-05-15 | 1960-06-09 | Napier & Son Ltd | Rotors for multi-stage axial flow compressors or turbines |
US3035759A (en) * | 1957-11-13 | 1962-05-22 | Gen Electric | Rotor and stator construction |
GB1148339A (en) * | 1966-10-20 | 1969-04-10 | Rolls Royce | Compressors or turbines for gas turbine engines |
AT290926B (en) * | 1968-10-28 | 1971-06-25 | Elin Union Ag | Erosion protection for the blading of gas turbines, in particular exhaust gas turbines |
US3868197A (en) * | 1973-10-26 | 1975-02-25 | Westinghouse Electric Corp | Spacer rings for a gas turbine rotor |
-
1979
- 1979-10-25 AT AT693579A patent/AT378575B/en not_active IP Right Cessation
-
1980
- 1980-10-24 EP EP80890125A patent/EP0028217A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0028217A1 (en) | 1981-05-06 |
AT378575B (en) | 1985-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |