NL192509A - - Google Patents
Info
- Publication number
- NL192509A NL192509A NL192509DA NL192509A NL 192509 A NL192509 A NL 192509A NL 192509D A NL192509D A NL 192509DA NL 192509 A NL192509 A NL 192509A
- 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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/08—Heating, heat-insulating or cooling means
- F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
- F01D5/082—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades on the side of the rotor disc
-
- 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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32312/53A GB789203A (en) | 1953-11-20 | 1953-11-20 | Improvements in or relating to combustion turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL192509A true NL192509A (en) |
Family
ID=10336640
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL192509D NL192509A (en) | 1953-11-20 | ||
| NL99245D NL99245C (en) | 1953-11-20 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL99245D NL99245C (en) | 1953-11-20 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2912221A (en) |
| BE (1) | BE533517A (en) |
| CH (1) | CH341029A (en) |
| DE (1) | DE1023275B (en) |
| FR (1) | FR1114538A (en) |
| GB (1) | GB789203A (en) |
| NL (2) | NL99245C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1258165B (en) * | 1964-07-22 | 1968-01-04 | Litton Industries Inc | Accelerometer with a pendulum floating in a liquid |
| US3647313A (en) * | 1970-06-01 | 1972-03-07 | Gen Electric | Gas turbine engines with compressor rotor cooling |
| FR2484574A1 (en) * | 1980-06-13 | 1981-12-18 | Snecma | MULTI-BODY TURBOMACHINE INTER-SHAFT BEARING WITH OIL-DAMPING DAMPING |
| FR2851288B1 (en) * | 2003-02-14 | 2006-07-28 | Snecma Moteurs | DEVICE FOR COOLING TURBINE DISKS |
| US7942635B1 (en) * | 2007-08-02 | 2011-05-17 | Florida Turbine Technologies, Inc. | Twin spool rotor assembly for a small gas turbine engine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE737397C (en) * | 1934-04-01 | 1943-07-12 | Michael Martinka Dipl Ing | Cooling device for turbine runners |
| DE767312C (en) * | 1939-10-17 | 1952-05-02 | Daimler Benz Ag | Cooling of exhaust gas turbines |
| BE478671A (en) * | 1939-12-19 | 1948-01-31 | ||
| NL68201C (en) * | 1939-12-19 | |||
| FR919016A (en) * | 1944-12-18 | 1947-02-25 | Oerlikon Maschf | Turbo-cooled machine |
| FR927749A (en) * | 1945-06-08 | 1947-11-07 | Power Jets Res & Dev Ltd | Improvements to multi-stage turbine rotors |
| US2657901A (en) * | 1945-06-08 | 1953-11-03 | Power Jets Res & Dev Ltd | Construction of turbine rotors |
| BE481135A (en) * | 1947-03-11 | |||
| US2620157A (en) * | 1947-05-06 | 1952-12-02 | Rolls Royce | Gas-turbine engine |
| US2672013A (en) * | 1950-06-30 | 1954-03-16 | Curtiss Wright Corp | Gas turbine cooling system |
-
0
- BE BE533517D patent/BE533517A/xx unknown
- NL NL192509D patent/NL192509A/xx unknown
- NL NL99245D patent/NL99245C/xx active
-
1953
- 1953-11-20 GB GB32312/53A patent/GB789203A/en not_active Expired
-
1954
- 1954-11-06 DE DEN9702A patent/DE1023275B/en active Pending
- 1954-11-08 US US467576A patent/US2912221A/en not_active Expired - Lifetime
- 1954-11-10 FR FR1114538D patent/FR1114538A/en not_active Expired
- 1954-11-12 CH CH341029D patent/CH341029A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH341029A (en) | 1959-09-15 |
| FR1114538A (en) | 1956-04-13 |
| NL99245C (en) | |
| BE533517A (en) | |
| DE1023275B (en) | 1958-01-23 |
| GB789203A (en) | 1958-01-15 |
| US2912221A (en) | 1959-11-10 |