GB172124A - Improvements in and connected with turbines and the like - Google Patents
Improvements in and connected with turbines and the likeInfo
- Publication number
- GB172124A GB172124A GB2532220A GB2532220A GB172124A GB 172124 A GB172124 A GB 172124A GB 2532220 A GB2532220 A GB 2532220A GB 2532220 A GB2532220 A GB 2532220A GB 172124 A GB172124 A GB 172124A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- channel
- shoulders
- walls
- binnie
- 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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
- F01D1/06—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially radially
- F01D1/08—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially radially having inward flow
-
- 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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
172,124. Binnie, J. S. Sept. 2, 1920. Blades.-The rotor blades e of a turbine of the radial or axial flow type are formed with a channel h between diverging shoulders k and with a curved active face e', having the same curvature throughout. The inlet to the channel h is slightly wider than the diameter of the jet c, Fig. 2, but less than the width y of the outlet passage f between the blades. By making the opposite side walls b<1>, b<2> diverge, the shoulders k may be dispensed with. The blades may be secured by rivets passing through the walls b<1>, b<2>.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2532220A GB172124A (en) | 1920-09-02 | 1920-09-02 | Improvements in and connected with turbines and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2532220A GB172124A (en) | 1920-09-02 | 1920-09-02 | Improvements in and connected with turbines and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB172124A true GB172124A (en) | 1921-12-02 |
Family
ID=10225808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2532220A Expired GB172124A (en) | 1920-09-02 | 1920-09-02 | Improvements in and connected with turbines and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB172124A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006300024A (en) * | 2005-04-25 | 2006-11-02 | Ntn Corp | Static pressure gas bearing spindle |
| CN110173311A (en) * | 2019-07-04 | 2019-08-27 | 西拓能源集团有限公司 | Temperature of power plant steam turbine energy conserving system |
-
1920
- 1920-09-02 GB GB2532220A patent/GB172124A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006300024A (en) * | 2005-04-25 | 2006-11-02 | Ntn Corp | Static pressure gas bearing spindle |
| JP4712427B2 (en) * | 2005-04-25 | 2011-06-29 | Ｎｔｎ株式会社 | Hydrostatic gas bearing spindle |
| CN110173311A (en) * | 2019-07-04 | 2019-08-27 | 西拓能源集团有限公司 | Temperature of power plant steam turbine energy conserving system |
| CN110173311B (en) * | 2019-07-04 | 2024-01-26 | 西拓能源集团有限公司 | Energy-saving system of steam turbine of power plant |
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