SE352988B - - Google Patents
Info
- Publication number
- SE352988B SE352988B SE12886/68A SE1288668A SE352988B SE 352988 B SE352988 B SE 352988B SE 12886/68 A SE12886/68 A SE 12886/68A SE 1288668 A SE1288668 A SE 1288668A SE 352988 B SE352988 B SE 352988B
- Authority
- SE
- Sweden
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB421268 | 1968-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE352988B true SE352988B (xx) | 1973-01-15 |
Family
ID=9772855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE12886/68A SE352988B (xx) | 1968-01-26 | 1968-09-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3515015A (xx) |
| DE (1) | DE1902889A1 (xx) |
| FR (1) | FR2000825A1 (xx) |
| GB (1) | GB1234231A (xx) |
| SE (1) | SE352988B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2478378A1 (fr) * | 1980-03-11 | 1981-09-18 | Thomson Brandt | Support d'antenne de telecommunication par satellite geostationnaire et antenne comportant un tel support |
| DE3125593A1 (de) * | 1981-06-30 | 1983-05-26 | AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang | Antennenhalterung |
| US4535961A (en) * | 1982-03-08 | 1985-08-20 | Ford Aerospace & Communications Corporation | Lightweight azimuth/elevation mount |
| FR2536591B1 (fr) * | 1982-11-23 | 1985-09-20 | Thomson Brandt | Support d'antenne de telecommunications par satellite geostationnaire et ensemble forme par un tel support et son antenne |
| US4691207A (en) * | 1984-09-04 | 1987-09-01 | Nissho Iwai American Corporation | Antenna positioning apparatus |
| US4653717A (en) * | 1985-04-24 | 1987-03-31 | Daedalus Industries, Inc. | Collapsible lightweight and rigidly compact multiple projector stand |
| SE458569B (sv) * | 1987-02-25 | 1989-04-10 | Erik Eklund | Rotatoranordning foer antennmaster |
| US5469182A (en) * | 1993-08-20 | 1995-11-21 | Orbitron Division Of Greenbriar Products, Inc. | Antenna drive assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2907031A (en) * | 1953-05-28 | 1959-09-29 | Smiths America Corp | Stabilising devices |
| US2814038A (en) * | 1953-07-29 | 1957-11-19 | Westinghouse Electric Corp | Lightweight antennas |
| GB795669A (en) * | 1955-02-02 | 1958-05-28 | Westland Aircraft Ltd | Improvements in and relating to shaft bearings |
| US3059889A (en) * | 1960-06-24 | 1962-10-23 | Blaw Knox Co | Tracking mount |
-
1968
- 1968-01-26 GB GB421268A patent/GB1234231A/en not_active Expired
- 1968-09-24 SE SE12886/68A patent/SE352988B/xx unknown
- 1968-11-29 US US780000A patent/US3515015A/en not_active Expired - Lifetime
-
1969
- 1969-01-22 DE DE19691902889 patent/DE1902889A1/de active Pending
- 1969-01-24 FR FR6901441A patent/FR2000825A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2000825A1 (xx) | 1969-09-12 |
| GB1234231A (xx) | 1971-06-03 |
| DE1902889A1 (de) | 1969-09-11 |
| US3515015A (en) | 1970-06-02 |