FR1579002A - - Google Patents
Info
- Publication number
- FR1579002A FR1579002A FR1579002DA FR1579002A FR 1579002 A FR1579002 A FR 1579002A FR 1579002D A FR1579002D A FR 1579002DA FR 1579002 A FR1579002 A FR 1579002A
- Authority
- FR
- France
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/26—Starting; Ignition
- F02C7/262—Restarting after flame-out
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64195767A | 1967-05-29 | 1967-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1579002A true FR1579002A (en) | 1969-08-22 |
Family
ID=24574550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1579002D Expired FR1579002A (en) | 1967-05-29 | 1968-05-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3469398A (en) |
| FR (1) | FR1579002A (en) |
| GB (1) | GB1233241A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4599568A (en) * | 1982-12-28 | 1986-07-08 | United Technologies Corporation | Electrostatic afterburner light-off detector |
| US4528844A (en) * | 1982-12-28 | 1985-07-16 | United Technologies Corporation | Stall/debris discriminating ionic engine diagnostics |
| US4565969A (en) * | 1983-04-29 | 1986-01-21 | Aerochem Research Laboratories, Inc. | Saturation current incipient soot detector |
| US4713574A (en) * | 1985-10-07 | 1987-12-15 | The United States Of America As Represented By The Secretary Of The Air Force | Igniter electrode life control |
| US4912921A (en) * | 1988-03-14 | 1990-04-03 | Sundstrand Corporation | Low speed spool emergency power extraction system |
| DE10108561A1 (en) * | 2001-02-22 | 2002-09-05 | Alstom Switzerland Ltd | Thermal turbomachine and method for igniting the thermal turbomachine |
| US20200284200A1 (en) * | 2019-03-04 | 2020-09-10 | Pratt & Whitney Canada Corp. | Aircraft engine reignition |
| FR3118994B1 (en) * | 2021-01-15 | 2022-12-23 | Safran Helicopter Engines | IGNITION METHOD AND DEVICE |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2496502A (en) * | 1947-03-11 | 1950-02-07 | Wright Aeronautical Corp | Ignition control system |
| US2689455A (en) * | 1951-05-29 | 1954-09-21 | Bendix Aviat Corp | Electronic control apparatus for gas turbine engines |
| US2743577A (en) * | 1952-06-02 | 1956-05-01 | Phillips Petroleum Co | Rocket engine control |
| US2820945A (en) * | 1953-09-14 | 1958-01-21 | Phillips Petroleum Co | Flame turbulence analyzer |
-
1967
- 1967-05-29 US US641957A patent/US3469398A/en not_active Expired - Lifetime
-
1968
- 1968-05-24 GB GB1233241D patent/GB1233241A/en not_active Expired
- 1968-05-29 FR FR1579002D patent/FR1579002A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1233241A (en) | 1971-05-26 |
| US3469398A (en) | 1969-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |