NL210188A - - Google Patents
Info
- Publication number
- NL210188A NL210188A NL210188DA NL210188A NL 210188 A NL210188 A NL 210188A NL 210188D A NL210188D A NL 210188DA NL 210188 A NL210188 A NL 210188A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US530950A US2912686A (en) | 1955-08-29 | 1955-08-29 | Distance measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL210188A true NL210188A (fr) |
Family
ID=24115647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL210188D NL210188A (fr) | 1955-08-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2912686A (fr) |
| BE (1) | BE550661A (fr) |
| DE (1) | DE1084791B (fr) |
| GB (1) | GB817158A (fr) |
| NL (1) | NL210188A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3097355A (en) * | 1963-07-09 | Case hi | ||
| US3140484A (en) * | 1959-04-23 | 1964-07-07 | Alfred I Mintzer | Range sweep and positioning circuit |
| US3181155A (en) * | 1959-09-11 | 1965-04-27 | Rayflex Exploration Company | Position determining system |
| US3246325A (en) * | 1963-09-25 | 1966-04-12 | Rca Corp | Dme with fast search |
| US3343160A (en) * | 1964-11-23 | 1967-09-19 | Gen Dynamics Corp | Electronic navigation system |
| US4035801A (en) * | 1976-01-06 | 1977-07-12 | The Cessna Aircraft Company | Multiple ranging DME |
| USRE30069E (en) * | 1976-01-06 | 1979-08-07 | The Cessna Aircraft Corporation | Multiple ranging DME |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2471408A (en) * | 1942-10-08 | 1949-05-31 | Standard Telephones Cables Ltd | Radio obstacle detection apparatus |
| US2737652A (en) * | 1943-02-18 | 1956-03-06 | Sperry Rand Corp | Fixed gun inter-aircraft fire control system |
| US2569485A (en) * | 1944-05-27 | 1951-10-02 | Miles A Mclennan | Automatic ranging system |
| US2628349A (en) * | 1944-09-13 | 1953-02-10 | Kenneth W Nightenhelser | Homing system |
| US2671895A (en) * | 1946-02-15 | 1954-03-09 | George D Perkins | Automatic beacon range indicator |
| US2621238A (en) * | 1947-03-04 | 1952-12-09 | Sperry Corp | Phase shift timer |
| US2513988A (en) * | 1948-07-22 | 1950-07-04 | Rca Corp | Pulse echo altimeter with mechanically driven indicator |
| US2563902A (en) * | 1950-03-22 | 1951-08-14 | William M Yost | Multiple pulse gating |
| US2740112A (en) * | 1952-05-28 | 1956-03-27 | Bendix Aviat Corp | Automatic range gate |
-
0
- NL NL210188D patent/NL210188A/xx unknown
- BE BE550661D patent/BE550661A/xx unknown
-
1955
- 1955-08-29 US US530950A patent/US2912686A/en not_active Expired - Lifetime
-
1956
- 1956-08-17 GB GB25218/56A patent/GB817158A/en not_active Expired
- 1956-08-25 DE DEI12116A patent/DE1084791B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE550661A (fr) | |
| US2912686A (en) | 1959-11-10 |
| GB817158A (en) | 1959-07-22 |
| DE1084791B (de) | 1960-07-07 |