GB514576A - Rotor blade carrier for radial flow turbines - Google Patents
Rotor blade carrier for radial flow turbinesInfo
- Publication number
- GB514576A GB514576A GB1631738A GB1631738A GB514576A GB 514576 A GB514576 A GB 514576A GB 1631738 A GB1631738 A GB 1631738A GB 1631738 A GB1631738 A GB 1631738A GB 514576 A GB514576 A GB 514576A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- secured
- radial flow
- central
- flow turbines
- 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
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
- F01D5/041—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the Ljungström type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
514,576. Turbine rotors. KOHLER, G., and BRAGARD,- T. June 1, 1938, No. 16317. [Class 110 (iii)] Rotors of radial flow turbines are made up of several discs of different diameters, the high pressure blades being mounted on the smallest disc and the low pressure blades on the largest disc. In the form shown in Fig. 3, steam enters at 18, is passed from 19 over to 20, is passed from 21 over to 22 and so exhausted after the blade 23. The central and largest disc is integral with its hub which is secured between two shaft portions 24, 25. The other discs are secured on the hub of the central disc. The central disc is curved away from the side carrying the blading. The bladings of Fig. 4 are secured by contact with the minimum of surfaces and elsewhere the rotor is cut away to hinder heat transfer. Between the blade rings, the rotor is protected from the working fluid by rings 13 having clear spaces behind them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1631738A GB514576A (en) | 1938-06-01 | 1938-06-01 | Rotor blade carrier for radial flow turbines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1631738A GB514576A (en) | 1938-06-01 | 1938-06-01 | Rotor blade carrier for radial flow turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB514576A true GB514576A (en) | 1939-11-13 |
Family
ID=10075107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1631738A Expired GB514576A (en) | 1938-06-01 | 1938-06-01 | Rotor blade carrier for radial flow turbines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB514576A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448825A (en) * | 1944-03-20 | 1948-09-07 | Lockheed Aircraft Corp | Turbine rotor |
| FR2508542A1 (en) * | 1981-06-29 | 1982-12-31 | Gen Electric | PERFECTED TURBINE ENGINEERING BEAN AND ROTOR ASSEMBLY COMPRISING SUCH AUBES |
-
1938
- 1938-06-01 GB GB1631738A patent/GB514576A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448825A (en) * | 1944-03-20 | 1948-09-07 | Lockheed Aircraft Corp | Turbine rotor |
| FR2508542A1 (en) * | 1981-06-29 | 1982-12-31 | Gen Electric | PERFECTED TURBINE ENGINEERING BEAN AND ROTOR ASSEMBLY COMPRISING SUCH AUBES |
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