GB1228159A - - Google Patents

Info

Publication number
GB1228159A
GB1228159A GB1228159DA GB1228159A GB 1228159 A GB1228159 A GB 1228159A GB 1228159D A GB1228159D A GB 1228159DA GB 1228159 A GB1228159 A GB 1228159A
Authority
GB
United Kingdom
Prior art keywords
buttering
welding
turbine
discs
layer
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1228159A publication Critical patent/GB1228159A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB1228159D 1967-08-21 1967-08-21 Expired GB1228159A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3848467 1967-08-21

Publications (1)

Publication Number Publication Date
GB1228159A true GB1228159A (enrdf_load_stackoverflow) 1971-04-15

Family

ID=10403757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1228159D Expired GB1228159A (enrdf_load_stackoverflow) 1967-08-21 1967-08-21

Country Status (1)

Country Link
GB (1) GB1228159A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060883A (en) * 1974-05-21 1977-12-06 Societe General De Constructions Electriques Et Macaniques Alsthom Compound turbine rotor and method for manufacturing elements constituting such a rotor
US4273512A (en) * 1978-07-11 1981-06-16 Mtu Motoren-Und Turbinen-Union Munchen Gmbh Compressor rotor wheel and method of making same
DE3521664A1 (de) * 1985-06-18 1986-12-18 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Verfahren zur befestigung von schaufeln auf dem umfang des rotorkoerpers einer dampfturbine
EP1097779A1 (en) * 1999-11-03 2001-05-09 ABB Alstom Power (Schweiz) AG Method for coating an welding stator vanes of a gas turbine
EP1384854A3 (en) * 2002-07-25 2004-07-14 General Electric Company Methods and apparatus for manufacturing rotor shafts
US20180021890A1 (en) * 2016-07-22 2018-01-25 Caterpillar Inc. System and method to produce a structure for a weld joint using additive manufacturing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060883A (en) * 1974-05-21 1977-12-06 Societe General De Constructions Electriques Et Macaniques Alsthom Compound turbine rotor and method for manufacturing elements constituting such a rotor
US4273512A (en) * 1978-07-11 1981-06-16 Mtu Motoren-Und Turbinen-Union Munchen Gmbh Compressor rotor wheel and method of making same
DE3521664A1 (de) * 1985-06-18 1986-12-18 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Verfahren zur befestigung von schaufeln auf dem umfang des rotorkoerpers einer dampfturbine
EP1097779A1 (en) * 1999-11-03 2001-05-09 ABB Alstom Power (Schweiz) AG Method for coating an welding stator vanes of a gas turbine
EP1384854A3 (en) * 2002-07-25 2004-07-14 General Electric Company Methods and apparatus for manufacturing rotor shafts
US20180021890A1 (en) * 2016-07-22 2018-01-25 Caterpillar Inc. System and method to produce a structure for a weld joint using additive manufacturing

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees