BE552972A - - Google Patents
Info
- Publication number
- BE552972A BE552972A BE552972DA BE552972A BE 552972 A BE552972 A BE 552972A BE 552972D A BE552972D A BE 552972DA BE 552972 A BE552972 A BE 552972A
- Authority
- BE
- Belgium
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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/187—Convection cooling
-
- 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
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/181—Blades having a closed internal cavity containing a cooling medium, e.g. sodium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3408055A GB800517A (en) | 1955-11-28 | 1955-11-28 | Improvements in or relating to gas turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE552972A true BE552972A (US08197722-20120612-C00042.png) |
Family
ID=10361137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE552972D BE552972A (US08197722-20120612-C00042.png) | 1955-11-28 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE552972A (US08197722-20120612-C00042.png) |
| GB (1) | GB800517A (US08197722-20120612-C00042.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB893706A (en) * | 1960-01-05 | 1962-04-11 | Rolls Royce | Blades for fluid flow machines |
| US3318573A (en) * | 1964-08-19 | 1967-05-09 | Director Of Nat Aerospace Lab | Apparatus for maintaining rotor disc of gas turbine engine at a low temperature |
| US4142824A (en) * | 1977-09-02 | 1979-03-06 | General Electric Company | Tip cooling for turbine blades |
| US5660523A (en) * | 1992-02-03 | 1997-08-26 | General Electric Company | Turbine blade squealer tip peripheral end wall with cooling passage arrangement |
| US7413406B2 (en) * | 2006-02-15 | 2008-08-19 | United Technologies Corporation | Turbine blade with radial cooling channels |
| US7578652B2 (en) | 2006-10-03 | 2009-08-25 | United Technologies Corporation | Hybrid vapor and film cooled turbine blade |
-
0
- BE BE552972D patent/BE552972A/xx unknown
-
1955
- 1955-11-28 GB GB3408055A patent/GB800517A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB800517A (en) | 1958-08-27 |
