NL98144C - - Google Patents
Info
- Publication number
- NL98144C NL98144C NL141917A NL141917A NL98144C NL 98144 C NL98144 C NL 98144C NL 141917 A NL141917 A NL 141917A NL 141917 A NL141917 A NL 141917A NL 98144 C NL98144 C NL 98144C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/04—Control of altitude or depth
- G05D1/06—Rate of change of altitude or depth
- G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
- G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing
- G05D1/0676—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for landing
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/0202—Control of position or course in two dimensions specially adapted to aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Toys (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US774956A US2834564A (en) | 1947-09-19 | 1947-09-19 | Orientation control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL98144C true NL98144C (cs) | 1961-05-17 |
Family
ID=25102830
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL707002724A NL141917B (nl) | 1947-09-19 | 1948-08-16 | Werkwijze voor het stabiliseren van een polyfenyleenoxyde. |
| NL141917A NL98144C (cs) | 1947-09-19 | 1948-08-16 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL707002724A NL141917B (nl) | 1947-09-19 | 1948-08-16 | Werkwijze voor het stabiliseren van een polyfenyleenoxyde. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2834564A (cs) |
| FR (1) | FR971817A (cs) |
| GB (1) | GB675758A (cs) |
| NL (2) | NL141917B (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2987275A (en) * | 1958-08-25 | 1961-06-06 | North American Aviation Inc | Programmed path landing system |
| US2987276A (en) * | 1959-03-02 | 1961-06-06 | Sperry Rand Corp | Aircraft flight control system |
| US3059880A (en) * | 1960-06-10 | 1962-10-23 | North American Aviation Inc | Terminal predication aircraft landing system |
| DE1226885B (de) * | 1960-06-16 | 1966-10-13 | North American Aviation Inc | Instrumenten-Lande-Einrichtung |
| US3070336A (en) * | 1960-07-25 | 1962-12-25 | Lear Siegler Inc | Aircraft wheel alignment control system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1896805A (en) * | 1930-02-20 | 1933-02-07 | Sperry Gyroscope Co Inc | Directional radio steering device |
| US2266410A (en) * | 1938-04-06 | 1941-12-16 | Int Standard Electric Corp | Automatic radio-guiding system for vehicles |
| US2423337A (en) * | 1942-05-25 | 1947-07-01 | Sperry Gyroscope Co Inc | Radio controlled pilot system |
| US2416097A (en) * | 1943-05-28 | 1947-02-18 | Gen Electric | Automatic pilot |
| FR957296A (cs) * | 1943-08-04 | 1950-02-17 |
-
1947
- 1947-09-19 US US774956A patent/US2834564A/en not_active Expired - Lifetime
-
1948
- 1948-08-06 GB GB20832/48A patent/GB675758A/en not_active Expired
- 1948-08-16 NL NL707002724A patent/NL141917B/xx unknown
- 1948-08-16 NL NL141917A patent/NL98144C/xx active
- 1948-09-18 FR FR971817D patent/FR971817A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR971817A (fr) | 1951-01-22 |
| NL141917B (nl) | 1961-01-16 |
| GB675758A (en) | 1952-07-16 |
| US2834564A (en) | 1958-05-13 |