GB514244A - Improvements in and relating to elastic fluid turbines - Google Patents
Improvements in and relating to elastic fluid turbinesInfo
- Publication number
- GB514244A GB514244A GB10385/39A GB1038539A GB514244A GB 514244 A GB514244 A GB 514244A GB 10385/39 A GB10385/39 A GB 10385/39A GB 1038539 A GB1038539 A GB 1038539A GB 514244 A GB514244 A GB 514244A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- shaft
- elastic fluid
- fluid turbines
- april
- 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
- F01D5/02—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)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
514,244. Making turbines; uniting by fusion. BRITISH THOMSON-HOUSTON CO., Ltd. April 3, 1939, No. 10385. Convention date, April 1, 1938. [Classes 83 (ii) and 83 (iv)] A turbine rotor is formed by a shaft 10 and disc 11, Fig. 1, with annular projections 17, 18 and welding material 20 which is inserted in grooves 19. The shaft and discs are then machined, as shown in Fig. 2, the diameter 14 being smaller than the smallest diameter 15 of the welds 12. In a modification the projection 18 bears axially on a collar on the shaft before the welding material is placed in position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US514244XA | 1938-04-01 | 1938-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB514244A true GB514244A (en) | 1939-11-02 |
Family
ID=21971222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10385/39A Expired GB514244A (en) | 1938-04-01 | 1939-04-03 | Improvements in and relating to elastic fluid turbines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB514244A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4850802A (en) * | 1983-04-21 | 1989-07-25 | Allied-Signal Inc. | Composite compressor wheel for turbochargers |
-
1939
- 1939-04-03 GB GB10385/39A patent/GB514244A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4850802A (en) * | 1983-04-21 | 1989-07-25 | Allied-Signal Inc. | Composite compressor wheel for turbochargers |
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