IT1054299B - Unione pala disco per macchine fluidodinamiche - Google Patents
Unione pala disco per macchine fluidodinamicheInfo
- Publication number
- IT1054299B IT1054299B IT19461/76A IT1946176A IT1054299B IT 1054299 B IT1054299 B IT 1054299B IT 19461/76 A IT19461/76 A IT 19461/76A IT 1946176 A IT1946176 A IT 1946176A IT 1054299 B IT1054299 B IT 1054299B
- Authority
- IT
- Italy
- Prior art keywords
- union
- fluid dynamic
- dynamic machines
- shovel disc
- shovel
- Prior art date
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
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 (1)
Publication Number | Publication Date |
---|---|
IT1054299B true IT1054299B (it) | 1981-11-10 |
Family
ID=5940887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19461/76A IT1054299B (it) | 1975-03-08 | 1976-01-21 | Unione pala disco per macchine fluidodinamiche |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE18729T1 (de) * | 1981-12-15 | 1986-04-15 | Alusuisse | Verfahren zur herstellung einer schweissverbindung sowie zwischenteil zu dessen durchfuehrung. |
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 |
-
1976
- 1976-01-21 IT IT19461/76A patent/IT1054299B/it active
- 1976-02-13 SE SE7601646A patent/SE411241B/sv unknown
- 1976-03-04 GB GB8776/76A patent/GB1497360A/en not_active Expired
- 1976-03-08 FR FR7606486A patent/FR2303941A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE411241B (sv) | 1979-12-10 |
FR2303941A1 (fr) | 1976-10-08 |
DE2510286B2 (de) | 1977-06-16 |
SE7601646L (sv) | 1976-09-09 |
DE2510286A1 (de) | 1976-09-16 |
GB1497360A (en) | 1978-01-12 |
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