GB505310A - Improvements in and relating to steam turbine plants - Google Patents
Improvements in and relating to steam turbine plantsInfo
- Publication number
- GB505310A GB505310A GB1273038A GB1273038A GB505310A GB 505310 A GB505310 A GB 505310A GB 1273038 A GB1273038 A GB 1273038A GB 1273038 A GB1273038 A GB 1273038A GB 505310 A GB505310 A GB 505310A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- over
- turbine
- row
- thirds
- 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
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/02—Adaptations for driving vehicles, e.g. locomotives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
505,310. Turbine plant. JEBENS. 0., and BOEK, R. April 28, 1938, No. 12730. [Class 110(iii)] A turbine plant with an advance cruising turbine using a one-third partial-admission velocity-compounded first stage with two rows of blades 5, 5<1> to precede later ordinary stages 7 .. 7<111> for cruising speed is arranged so that at full speed steam is supplied over only the remaining two-thirds admission area and only to the first row of blades 5 whence the steam passes direct to the main turbine (not shown). This steam from the first row of blades 5 passes through radial pasages 13 to a space 14 extending about two-thirds around the casing and thence by the open valve 12 to a pipe 15 leading to the main turbine casing. The ring in which the radial passages 13 are provided has shrouding rims 16 to shield the second row of blades over the two-thirds periphery and has guide blades 6 over the other one-third periphery. The valve 12 is operated in mechanical connection with the change-over valves of the nozzle chests.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1273038A GB505310A (en) | 1938-04-28 | 1938-04-28 | Improvements in and relating to steam turbine plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1273038A GB505310A (en) | 1938-04-28 | 1938-04-28 | Improvements in and relating to steam turbine plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB505310A true GB505310A (en) | 1939-05-09 |
Family
ID=10010035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1273038A Expired GB505310A (en) | 1938-04-28 | 1938-04-28 | Improvements in and relating to steam turbine plants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB505310A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109470A (en) * | 1976-05-05 | 1978-08-29 | Cassidy James Lawrence | Method and means for reclaiming mechanical energy and hot condensate from exhaust steam |
| US4235080A (en) * | 1979-02-05 | 1980-11-25 | Cassidy James L | Refrigeration and space cooling unit |
-
1938
- 1938-04-28 GB GB1273038A patent/GB505310A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109470A (en) * | 1976-05-05 | 1978-08-29 | Cassidy James Lawrence | Method and means for reclaiming mechanical energy and hot condensate from exhaust steam |
| US4235080A (en) * | 1979-02-05 | 1980-11-25 | Cassidy James L | Refrigeration and space cooling unit |
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