DE502005006834D1 - Method for producing a steam turbine shaft - Google Patents

Method for producing a steam turbine shaft

Info

Publication number
DE502005006834D1
DE502005006834D1 DE200550006834 DE502005006834T DE502005006834D1 DE 502005006834 D1 DE502005006834 D1 DE 502005006834D1 DE 200550006834 DE200550006834 DE 200550006834 DE 502005006834 T DE502005006834 T DE 502005006834T DE 502005006834 D1 DE502005006834 D1 DE 502005006834D1
Authority
DE
Germany
Prior art keywords
producing
steam turbine
turbine shaft
shaft
steam
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.)
Active
Application number
DE200550006834
Other languages
German (de)
Inventor
Wolfgang Dr Janssen
Torsten-Ulf Dr Kern
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of DE502005006834D1 publication Critical patent/DE502005006834D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01D5/063—Welded rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0466—Nickel
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/132—Chromium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Arc Welding In General (AREA)
DE200550006834 2005-11-09 2005-11-09 Method for producing a steam turbine shaft Active DE502005006834D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050024432 EP1785585B1 (en) 2005-11-09 2005-11-09 Method for manufacturing a steam turbine shaft

Publications (1)

Publication Number Publication Date
DE502005006834D1 true DE502005006834D1 (en) 2009-04-23

Family

ID=36035736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200550006834 Active DE502005006834D1 (en) 2005-11-09 2005-11-09 Method for producing a steam turbine shaft

Country Status (2)

Country Link
EP (1) EP1785585B1 (en)
DE (1) DE502005006834D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012002285B4 (en) * 2012-02-06 2020-06-04 Audi Ag Method of manufacturing a turbine rotor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701272B1 (en) * 1993-02-05 1995-03-31 Alsthom Gec Heat treatment process after welding of two alloy steel parts of different grades.
FR2800124B1 (en) * 1999-10-21 2004-03-19 Toshiba Kk ROTOR COMBINED STEAM TURBINE
US6454531B1 (en) * 2000-12-27 2002-09-24 General Electric Company Fabricating turbine rotors composed of separate components
AU2003292993A1 (en) * 2002-12-05 2004-06-23 Siemens Aktiengesellschaft Turbine shaft and production of a turbine shaft

Also Published As

Publication number Publication date
EP1785585A1 (en) 2007-05-16
EP1785585B1 (en) 2009-03-11

Similar Documents

Publication Publication Date Title
DE602006003149D1 (en) Method for assembling a turbomachine
DE102006034251B8 (en) Method for operating a wind energy plant
ATE375448T1 (en) METHOD FOR OPERATING A WIND TURBINE
PL1934434T3 (en) Method for warming-up a steam turbine
DE602006004915D1 (en) Method for producing a honeycomb structure
DE602007001582D1 (en) Method for installing a hydroelectric turbine
DE602008001758D1 (en) Method for cleaning a steam generator
ATE551147T1 (en) METHOD FOR PRODUCING A JOINING CONNECTION BETWEEN PARTS IN A MANUFACTURING PLANT
DE602008001405D1 (en) Method for producing a paddle with damping filler
DE112009000568T8 (en) Method for producing a stator coil
DE502007002301D1 (en) Method for producing valve housings
DE112007002785A5 (en) Method for operating a gas turbine
DE602006018537D1 (en) METHOD FOR MANUFACTURING A TRANSPORT RANGE
DE502005005634D1 (en) Coating plant and method for operating a coating plant
DE602006020567D1 (en) ROTOR FOR STEAM TURBINE AND METHOD FOR THE PRODUCTION THEREOF
DE112006003408A5 (en) Method for producing a welded rotor of a low-pressure steam turbine
DE112008003090A5 (en) Wind energy plant and method for operating a wind energy plant
DE112004002902A5 (en) Method for producing a metal
DE112006001214A5 (en) Link chain and method for producing a link chain
DE502004000578D1 (en) Method for operating a pasteurization plant
PL1957759T3 (en) Method for starting a steam turbine plant
DE10391407D2 (en) Method for operating a turbine
PL2310636T3 (en) Method for operating a steam turbine
DE602005027312D1 (en) METHOD FOR PRODUCING A PIEZOELECTRIC ELEMENT
DE502006006550D1 (en) METHOD FOR MANUFACTURING A VALVE

Legal Events

Date Code Title Description
8364 No opposition during term of opposition