FR900110A - Turbo-machine à aubes soudées sur le rotor - Google Patents
Turbo-machine à aubes soudées sur le rotorInfo
- Publication number
- FR900110A FR900110A FR900110DA FR900110A FR 900110 A FR900110 A FR 900110A FR 900110D A FR900110D A FR 900110DA FR 900110 A FR900110 A FR 900110A
- Authority
- FR
- France
- Prior art keywords
- turbo
- rotor
- machine
- blades welded
- blades
- 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
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
- F01D5/30—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)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2405146X | 1942-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR900110A true FR900110A (fr) | 1945-06-20 |
Family
ID=4569047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR900110D Expired FR900110A (fr) | 1942-12-24 | 1943-11-25 | Turbo-machine à aubes soudées sur le rotor |
Country Status (3)
Country | Link |
---|---|
US (1) | US2405146A (fr) |
CH (1) | CH259204A (fr) |
FR (1) | FR900110A (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556676A (en) * | 1944-06-09 | 1951-06-12 | Gen Motors Corp | Rotor blade construction |
US2638312A (en) * | 1946-12-13 | 1953-05-12 | Int Harvester Co | Turbine wheel |
US2618460A (en) * | 1948-05-26 | 1952-11-18 | United Aircraft Corp | Turbine disk construction |
US2709568A (en) * | 1948-05-26 | 1955-05-31 | United Aircraft Corp | Welded turbine disc with blades |
US2715011A (en) * | 1949-07-19 | 1955-08-09 | Maschf Augsburg Nuernberg Ag | Ceramic blade for turbine engine |
US2654143A (en) * | 1949-08-24 | 1953-10-06 | Allis Chalmers Mfg Co | Method of making welded blade structures |
US2778095A (en) * | 1952-01-03 | 1957-01-22 | Maschf Augsburg Nuernberg Ag | Method of welding turbine blades |
US3003745A (en) * | 1957-10-31 | 1961-10-10 | Bendix Corp | Turbine wheel containment |
DE2046486C3 (de) * | 1970-09-21 | 1974-03-07 | Fa. Willi Seeber, Kardaun, Bozen (Italien) | Schaufelrad für Lüfter |
US3850547A (en) * | 1972-03-17 | 1974-11-26 | Ingersoll Rand Co | Rotor blade mounting arrangement |
FR2517739A1 (fr) * | 1981-12-09 | 1983-06-10 | Snecma | Dispositif de montage et de fixation d'aubes a pied marteau de compresseur et de turbine et procede de montage |
US4460316A (en) * | 1982-12-29 | 1984-07-17 | Westinghouse Electric Corp. | Blade group with pinned root |
US8888459B2 (en) * | 2011-08-23 | 2014-11-18 | General Electric Company | Coupled blade platforms and methods of sealing |
EP2738356B1 (fr) * | 2012-11-29 | 2019-05-01 | Safran Aero Boosters SA | Aube de redresseur de turbomachine, redresseur de turbomachine et procédé de montage associé |
EP2818641A1 (fr) | 2013-06-26 | 2014-12-31 | Siemens Aktiengesellschaft | Aube de turbine avec arête de plate-forme étagée et inclinée |
-
1942
- 1942-12-24 CH CH259204D patent/CH259204A/de unknown
-
1943
- 1943-09-03 US US501072A patent/US2405146A/en not_active Expired - Lifetime
- 1943-11-25 FR FR900110D patent/FR900110A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2405146A (en) | 1946-08-06 |
CH259204A (de) | 1949-01-15 |
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