NL38642C - - Google Patents
Info
- Publication number
- NL38642C NL38642C NL38642DA NL38642C NL 38642 C NL38642 C NL 38642C NL 38642D A NL38642D A NL 38642DA NL 38642 C NL38642 C NL 38642C
- Authority
- NL
- Netherlands
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
- F01D5/186—Film cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR435906X | 1934-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL38642C true NL38642C (fr) |
Family
ID=8899704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL38642D NL38642C (fr) | 1934-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE407456A (fr) |
| DE (1) | DE627988C (fr) |
| GB (1) | GB435906A (fr) |
| NL (1) | NL38642C (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE904610C (de) * | 1944-04-22 | 1954-02-22 | Siemens Ag | Luftgekuehlte Hohlschaufel fuer Gasturbinen, bei der die Kuehlluft vom Schaufelfuss her in die Schaufel eintritt |
| FR1155958A (fr) * | 1956-03-28 | 1958-05-12 | Perfectionnements aux turbines à fluide compressible | |
| GB2127105B (en) * | 1982-09-16 | 1985-06-05 | Rolls Royce | Improvements in cooled gas turbine engine aerofoils |
| US4827587A (en) * | 1988-01-25 | 1989-05-09 | United Technologies Corporation | Method of fabricating an air cooled turbine blade |
| US6092982A (en) * | 1996-05-28 | 2000-07-25 | Kabushiki Kaisha Toshiba | Cooling system for a main body used in a gas stream |
| US6050777A (en) * | 1997-12-17 | 2000-04-18 | United Technologies Corporation | Apparatus and method for cooling an airfoil for a gas turbine engine |
| EP0924384A3 (fr) * | 1997-12-17 | 2000-08-23 | United Technologies Corporation | Refroidissement de l'arête amont d'une aube pour une turbomachine |
| US6099251A (en) * | 1998-07-06 | 2000-08-08 | United Technologies Corporation | Coolable airfoil for a gas turbine engine |
| EP2568118A1 (fr) * | 2011-09-12 | 2013-03-13 | Siemens Aktiengesellschaft | Composant de turbine à gaz |
| CN113944515B (zh) * | 2021-10-20 | 2023-05-05 | 中国航发四川燃气涡轮研究院 | 前缘劈缝冷却的涡轮叶片 |
-
0
- BE BE407456D patent/BE407456A/xx unknown
- NL NL38642D patent/NL38642C/xx active
-
1935
- 1935-01-20 DE DEA75105D patent/DE627988C/de not_active Expired
- 1935-01-29 GB GB2897/35A patent/GB435906A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB435906A (en) | 1935-10-01 |
| BE407456A (fr) | |
| DE627988C (de) | 1936-03-26 |