DE2057222A1 - - Google Patents
Info
- Publication number
- DE2057222A1 DE2057222A1 DE19702057222 DE2057222A DE2057222A1 DE 2057222 A1 DE2057222 A1 DE 2057222A1 DE 19702057222 DE19702057222 DE 19702057222 DE 2057222 A DE2057222 A DE 2057222A DE 2057222 A1 DE2057222 A1 DE 2057222A1
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
- H01Q3/10—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation to produce a conical or spiral scan
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
- H01Q3/16—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device
- H01Q3/18—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device wherein the primary active element is movable and the reflecting device is fixed
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1566570A CH515627A (de) | 1970-10-23 | 1970-10-23 | Radar-Reflektor-Antenne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2057222A1 true DE2057222A1 (enExample) | 1972-03-23 |
| DE2057222B2 DE2057222B2 (de) | 1972-03-23 |
Family
ID=4410926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702057222 Pending DE2057222B2 (de) | 1970-10-23 | 1970-11-20 | Radar reflektor antenne |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH515627A (enExample) |
| DE (1) | DE2057222B2 (enExample) |
| NL (1) | NL7114577A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2593646B1 (fr) * | 1986-01-28 | 1988-07-29 | Thomson Csf | Antenne radar a faible encombrement. |
-
1970
- 1970-10-23 CH CH1566570A patent/CH515627A/de not_active IP Right Cessation
- 1970-11-20 DE DE19702057222 patent/DE2057222B2/de active Pending
-
1971
- 1971-10-22 NL NL7114577A patent/NL7114577A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH515627A (de) | 1971-11-15 |
| NL7114577A (enExample) | 1972-04-25 |
| DE2057222B2 (de) | 1972-03-23 |