GB561647A - Improvements in or relating to elastic fluid turbines - Google Patents
Improvements in or relating to elastic fluid turbinesInfo
- Publication number
- GB561647A GB561647A GB14955/42A GB1495542A GB561647A GB 561647 A GB561647 A GB 561647A GB 14955/42 A GB14955/42 A GB 14955/42A GB 1495542 A GB1495542 A GB 1495542A GB 561647 A GB561647 A GB 561647A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzles
- depth
- relating
- fluid turbines
- decrease
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/047—Nozzle boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
561,647. Elastic-fluid turbines. PARSONS MARINE STEAM TURBINE CO., Ltd., COOK, S. S., and DOUGLAS, L. M. Oct. 24, 1942, No. 14955. [Class 110 (iii)] In a partial admission impulse stage of a turbine, the first, or first few, nozzles b are gradually increased in depth radially. The last, or last few, nozzles d may decrease in depth. The object is to decrease the bending stresses in blades set up when entering the stream of fluid leaving the nozzles. The depth variation may be uniform and symmetrical.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14955/42A GB561647A (en) | 1942-10-24 | 1942-10-24 | Improvements in or relating to elastic fluid turbines |
| ES172718A ES172718A1 (en) | 1942-10-24 | 1946-02-28 | IMPROVEMENTS IN THE CONSTRUCTION OF TURBINES FOR ELASTIC FLUIDS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14955/42A GB561647A (en) | 1942-10-24 | 1942-10-24 | Improvements in or relating to elastic fluid turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB561647A true GB561647A (en) | 1944-05-30 |
Family
ID=10050489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14955/42A Expired GB561647A (en) | 1942-10-24 | 1942-10-24 | Improvements in or relating to elastic fluid turbines |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES172718A1 (en) |
| GB (1) | GB561647A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096073A (en) * | 1959-09-26 | 1963-07-02 | Kloeckner Humboldt Deutz Ag | Oscillation suppressing arrangement for turbines |
| GB2485281A (en) * | 2010-11-08 | 2012-05-09 | Dresser Rand Co | Arc of admission for expander |
-
1942
- 1942-10-24 GB GB14955/42A patent/GB561647A/en not_active Expired
-
1946
- 1946-02-28 ES ES172718A patent/ES172718A1/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096073A (en) * | 1959-09-26 | 1963-07-02 | Kloeckner Humboldt Deutz Ag | Oscillation suppressing arrangement for turbines |
| GB2485281A (en) * | 2010-11-08 | 2012-05-09 | Dresser Rand Co | Arc of admission for expander |
Also Published As
| Publication number | Publication date |
|---|---|
| ES172718A1 (en) | 1946-07-01 |
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