SE7601646L - Skovel-lophjulsskiveforbindning - Google Patents

Skovel-lophjulsskiveforbindning

Info

Publication number
SE7601646L
SE7601646L SE7601646A SE7601646A SE7601646L SE 7601646 L SE7601646 L SE 7601646L SE 7601646 A SE7601646 A SE 7601646A SE 7601646 A SE7601646 A SE 7601646A SE 7601646 L SE7601646 L SE 7601646L
Authority
SE
Sweden
Prior art keywords
skovel
wheel disc
disc connection
floor wheel
floor
Prior art date
Application number
SE7601646A
Other languages
English (en)
Other versions
SE411241B (sv
Inventor
A O Rossmann
W Weiler
Original Assignee
Motoren Turbinen Union
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
Priority claimed from DE19752510286 external-priority patent/DE2510286C3/de
Application filed by Motoren Turbinen Union filed Critical Motoren Turbinen Union
Publication of SE7601646L publication Critical patent/SE7601646L/sv
Publication of SE411241B publication Critical patent/SE411241B/sv

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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/04—Flash butt welding
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different metals
    • 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
    • F01D5/021—Blade-carrying members, e.g. rotors for flow machines or engines with only one axial stage
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3061—Fixing blades to rotors; Blade roots ; Blade spacers by welding, brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE7601646A 1975-03-08 1976-02-13 Anordning for forbindning av skovlar SE411241B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752510286 DE2510286C3 (de) 1975-03-08 Verfahren zur Herstellung einer Schaufel-Scheibenverbindung für Strömungsmaschinen

Publications (2)

Publication Number Publication Date
SE7601646L true SE7601646L (sv) 1976-09-09
SE411241B SE411241B (sv) 1979-12-10

Family

ID=5940887

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7601646A SE411241B (sv) 1975-03-08 1976-02-13 Anordning for forbindning av skovlar

Country Status (4)

Country Link
FR (1) FR2303941A1 (sv)
GB (1) GB1497360A (sv)
IT (1) IT1054299B (sv)
SE (1) SE411241B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081615B1 (de) * 1981-12-15 1986-03-26 Schweizerische Aluminium Ag Verfahren zur Herstellung einer Schweissverbindung sowie Zwischenteil zu dessen Durchführung
DE3903588A1 (de) * 1989-02-07 1990-08-16 Mtu Muenchen Gmbh Verfahren zur herstellung einer verbindung zwischen aus titan- und nickellegierungen gefertigten radscheiben von turbomaschinen-, insbesondere verdichterrotoren
US5161950A (en) * 1989-10-04 1992-11-10 General Electric Company Dual alloy turbine disk
GB2342062A (en) * 1998-09-30 2000-04-05 Rover Group Welding articles made of two different materials
DE102008052247A1 (de) 2008-10-18 2010-04-22 Mtu Aero Engines Gmbh Bauteil für eine Gasturbine und Verfahren zur Herstellung des Bauteils
JP6305777B2 (ja) * 2014-01-28 2018-04-04 三菱日立パワーシステムズ株式会社 タービンロータディスクの補修方法及びタービンロータ

Also Published As

Publication number Publication date
GB1497360A (en) 1978-01-12
DE2510286A1 (de) 1976-09-16
FR2303941A1 (fr) 1976-10-08
SE411241B (sv) 1979-12-10
DE2510286B2 (de) 1977-06-16
IT1054299B (it) 1981-11-10

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