AT378575B - Rotor fuer eine thermische turbomaschine - Google Patents

Rotor fuer eine thermische turbomaschine

Info

Publication number
AT378575B
AT378575B AT693579A AT693579A AT378575B AT 378575 B AT378575 B AT 378575B AT 693579 A AT693579 A AT 693579A AT 693579 A AT693579 A AT 693579A AT 378575 B AT378575 B AT 378575B
Authority
AT
Austria
Prior art keywords
rotor
turbo machine
thermal turbo
thermal
machine
Prior art date
Application number
AT693579A
Other languages
English (en)
Other versions
ATA693579A (de
Inventor
Herbert Dipl Ing Dr Te Jericha
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT693579A priority Critical patent/AT378575B/de
Priority to EP80890125A priority patent/EP0028217A1/de
Publication of ATA693579A publication Critical patent/ATA693579A/de
Application granted granted Critical
Publication of AT378575B publication Critical patent/AT378575B/de

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)
AT693579A 1979-10-25 1979-10-25 Rotor fuer eine thermische turbomaschine AT378575B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT693579A AT378575B (de) 1979-10-25 1979-10-25 Rotor fuer eine thermische turbomaschine
EP80890125A EP0028217A1 (de) 1979-10-25 1980-10-24 Rotor für eine thermische Turbomaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT693579A AT378575B (de) 1979-10-25 1979-10-25 Rotor fuer eine thermische turbomaschine

Publications (2)

Publication Number Publication Date
ATA693579A ATA693579A (de) 1985-01-15
AT378575B true AT378575B (de) 1985-08-26

Family

ID=3591183

Family Applications (1)

Application Number Title Priority Date Filing Date
AT693579A AT378575B (de) 1979-10-25 1979-10-25 Rotor fuer eine thermische turbomaschine

Country Status (2)

Country Link
EP (1) EP0028217A1 (de)
AT (1) AT378575B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998019081A1 (de) * 1996-10-30 1998-05-07 Siemens Aktiengesellschaft Getriebewelle sowie getriebe für hohe umdrehungsgeschwindigkeiten
DE19728345A1 (de) * 1997-07-03 1999-01-07 Asea Brown Boveri Kraft- und formschlüssige Verbindung von rotierenden Bauteilen
US6224327B1 (en) 1998-02-17 2001-05-01 Mitsubishi Heavy Idustries, Ltd. Steam-cooling type gas turbine
EP1378629B2 (de) * 2002-07-01 2017-08-30 General Electric Technology GmbH Rotor für eine rotierende thermische Maschine sowie Verfahren zum Herstellen eines solchen Rotors
US8267649B2 (en) * 2009-05-15 2012-09-18 General Electric Company Coupling for rotary components
US20130302163A1 (en) * 2010-09-15 2013-11-14 Wilson Solarpower Corporation Method and apparatus for connecting turbine rotors
FR3025559B1 (fr) * 2014-09-08 2019-09-13 Safran Aircraft Engines Ensemble d’elements pour une turbomachine
DE102020004151A1 (de) 2020-07-09 2022-01-13 MTU Aero Engines AG Turbomaschinen-Rotor
DE102021126427A1 (de) 2021-10-12 2023-04-13 MTU Aero Engines AG Rotoranordnung für eine Gasturbine mit an Rotorsegmenten ausgebildeten, geneigten axialen Kontaktflächen, Gasturbine und Fluggasturbine
CN117722235B (zh) * 2024-02-18 2024-05-17 中国航发四川燃气涡轮研究院 双辐板涡轮盘

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE352282C (de) * 1919-04-20 1922-04-24 Rudolf Wagner Dr Turbinenlaeufer, insbesondere fuer schnellaufende leichte Dampf- oder Gasturbinen
BE429028A (de) * 1937-07-07
CH257836A (de) * 1947-08-07 1948-10-31 Sulzer Ag Läufer für Kreiselmaschinen, insbesondere für Gasturbinen.
CH324825A (de) * 1952-11-18 1957-10-15 Svenska Turbinfab Ab Rotor von Axialströmungsmaschinen für kompressibles Fluidum
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 (de) * 1968-10-28 1971-06-25 Elin Union Ag Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen
US3868197A (en) * 1973-10-26 1975-02-25 Westinghouse Electric Corp Spacer rings for a gas turbine rotor

Also Published As

Publication number Publication date
EP0028217A1 (de) 1981-05-06
ATA693579A (de) 1985-01-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee