BE870826A - Installation d'antenne rotative, en particulier, pour stations de communications par satellites sur navires et au sol - Google Patents
Installation d'antenne rotative, en particulier, pour stations de communications par satellites sur navires et au solInfo
- Publication number
- BE870826A BE870826A BE190758A BE190758A BE870826A BE 870826 A BE870826 A BE 870826A BE 190758 A BE190758 A BE 190758A BE 190758 A BE190758 A BE 190758A BE 870826 A BE870826 A BE 870826A
- Authority
- BE
- Belgium
- Prior art keywords
- ships
- ground
- satellite communications
- antenna installation
- rotary antenna
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/34—Adaptation for use in or on ships, submarines, buoys or torpedoes
-
- 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
-
- 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 |
---|---|---|---|
CH1195777A CH622129A5 (zh) | 1977-09-30 | 1977-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE870826A true BE870826A (fr) | 1979-01-15 |
Family
ID=4378486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE190758A BE870826A (fr) | 1977-09-30 | 1978-09-28 | Installation d'antenne rotative, en particulier, pour stations de communications par satellites sur navires et au sol |
Country Status (8)
Country | Link |
---|---|
US (1) | US4209789A (zh) |
BE (1) | BE870826A (zh) |
CH (1) | CH622129A5 (zh) |
DE (1) | DE2750401A1 (zh) |
FR (1) | FR2404929A1 (zh) |
GB (1) | GB2005478B (zh) |
NL (1) | NL7809808A (zh) |
NO (1) | NO150459C (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2462790A1 (fr) * | 1979-08-03 | 1981-02-13 | Sicopa | Reflecteurs paraboliques orientables et procedes et dispositif pour les fabriquer |
FR2498379A1 (fr) * | 1981-01-20 | 1982-07-23 | Thomson Csf | Dispositif d'orientation selon deux axes orthogonaux, utilisation dans une antenne hyperfrequence et antenne hyperfrequence comportant un tel dispositif |
WO1985003811A1 (en) * | 1984-02-17 | 1985-08-29 | Comsat Telesystems, Inc. | Satellite tracking antenna system |
GB2176004B (en) * | 1985-05-28 | 1988-04-13 | Marconi Int Marine | Stabilised platform |
FR2589633A1 (fr) * | 1985-10-31 | 1987-05-07 | Grip Rolf | Antenne de pointage du type actif |
JPH046242Y2 (zh) * | 1985-11-30 | 1992-02-20 | ||
US5200759A (en) * | 1991-06-03 | 1993-04-06 | Mcginnis Henry J | Telecommunications tower equipment housing |
JPH05175716A (ja) * | 1991-12-19 | 1993-07-13 | Furuno Electric Co Ltd | 移動体用アンテナ指向装置 |
KR940007715B1 (ko) * | 1992-01-06 | 1994-08-24 | 삼성전자 주식회사 | 360˚감지가 가능한 센서 회전장치 |
GB2266996A (en) * | 1992-05-01 | 1993-11-17 | Racal Res Ltd | Antenna support providing movement in two transverse axes. |
US5517205A (en) * | 1993-03-31 | 1996-05-14 | Kvh Industries, Inc. | Two axis mount pointing apparatus |
FR2704050B1 (fr) * | 1993-04-15 | 1995-06-09 | Giat Ind Sa | Système de support orientable d'un équipement de mission monté sur un porteur fixe ou mobile. |
US5570546A (en) * | 1995-07-31 | 1996-11-05 | American High Mast Systems, Inc. | System for raising and lowering communications equipment |
US6023247A (en) * | 1997-02-19 | 2000-02-08 | Winegard Company | Satellite dish antenna stabilizer platform |
FR2821984B1 (fr) * | 2001-03-12 | 2003-05-16 | Noureddine Chahed | Monture multiaxes a moteurs deportes et a tourelle omnidirectionnelle |
JP3726693B2 (ja) * | 2001-03-29 | 2005-12-14 | 三菱電機株式会社 | アンテナ装置 |
FR2926928B1 (fr) * | 2008-01-25 | 2010-03-12 | D M S Electronics | Dispositif de reglage de la position angulaire d'une antenne mobile par rapport a un satellite de communication |
US8474776B2 (en) * | 2010-04-28 | 2013-07-02 | Rodney Carroll | Antenna leveling system |
US9310479B2 (en) * | 2012-01-20 | 2016-04-12 | Enterprise Electronics Corporation | Transportable X-band radar having antenna mounted electronics |
CN104205488B (zh) * | 2012-04-02 | 2016-08-24 | 古野电气株式会社 | 天线装置 |
US9917362B2 (en) * | 2015-07-20 | 2018-03-13 | Viasat, Inc. | Hemispherical azimuth and elevation positioning platform |
RU2614085C1 (ru) * | 2016-03-04 | 2017-03-22 | Открытое акционерное общество "Специальное конструкторское бюро приборостроения и автоматики" | Опорно-поворотное устройство |
WO2019070172A1 (en) * | 2017-10-04 | 2019-04-11 | Saab Ab | ADAPTABLE LOCKING MECHANISM FOR ECONOMIC SERIES PRODUCTION |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE865608C (de) * | 1942-07-12 | 1953-02-02 | Julius Pintsch K G | Einrichtung zum Senden oder/und Empfangen von ultrahochfrequenten Schwingungen des Dezimeter- und Zentimeterwellenlaengengebietes |
US2784402A (en) * | 1944-01-05 | 1957-03-05 | Sperry Rand Corp | Control systems |
US3707721A (en) * | 1954-10-05 | 1972-12-26 | Sperry Rand Corp | Servo control system |
US2930255A (en) * | 1958-11-28 | 1960-03-29 | Thompson Ramo Wooldridge Inc | Dual drive transmissions |
US3495261A (en) * | 1968-05-08 | 1970-02-10 | William R Lastinger | Telescopic radar antenna |
FR2067220B1 (zh) * | 1969-11-26 | 1973-10-19 | Comp Generale Electricite | |
US3624656A (en) * | 1970-06-30 | 1971-11-30 | Westinghouse Electric Corp | Radar antenna support and drive assembly |
US3728733A (en) * | 1972-02-24 | 1973-04-17 | J Robinson | Beam antenna selectively oriented to vertical or horizontal position |
US3999184A (en) * | 1975-07-23 | 1976-12-21 | Scientific-Atlanta, Inc. | Satellite tracking antenna apparatus |
-
1977
- 1977-09-30 CH CH1195777A patent/CH622129A5/de not_active IP Right Cessation
- 1977-11-11 DE DE19772750401 patent/DE2750401A1/de active Granted
-
1978
- 1978-09-25 US US05/945,091 patent/US4209789A/en not_active Expired - Lifetime
- 1978-09-25 GB GB7838063A patent/GB2005478B/en not_active Expired
- 1978-09-26 NO NO783253A patent/NO150459C/no unknown
- 1978-09-27 NL NL7809808A patent/NL7809808A/xx not_active Application Discontinuation
- 1978-09-28 BE BE190758A patent/BE870826A/xx not_active IP Right Cessation
- 1978-09-28 FR FR7828560A patent/FR2404929A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7809808A (nl) | 1979-04-03 |
CH622129A5 (zh) | 1981-03-13 |
FR2404929A1 (fr) | 1979-04-27 |
NO150459C (no) | 1984-10-17 |
NO783253L (no) | 1979-04-02 |
DE2750401A1 (de) | 1979-04-12 |
FR2404929B1 (zh) | 1984-10-12 |
GB2005478B (en) | 1982-05-12 |
GB2005478A (en) | 1979-04-19 |
US4209789A (en) | 1980-06-24 |
NO150459B (no) | 1984-07-09 |
DE2750401C2 (zh) | 1988-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE870826A (fr) | Installation d'antenne rotative, en particulier, pour stations de communications par satellites sur navires et au sol | |
FR2724773B1 (fr) | Structure d'antenne et dispositif de radiocommunications incorporant celle-ci | |
DE68909072D1 (de) | Breitbandige Antenne für bewegliche Funkverbindungen. | |
FR2498819B1 (fr) | Antenne de petite dimension | |
FR2551920B1 (fr) | Dispositif de stabilisation et de pointage d'antenne, notamment sur navire | |
JPS51130143A (en) | Antenna unit | |
DE3579308D1 (de) | Cassegrainantennensystem. | |
DE69015026D1 (de) | Breitbandige Antenne für bewegliche Funktelefonverbindungen. | |
BR8207393A (pt) | Instalacao de comunicacao, estacao central e estacao local | |
FR2635416B1 (fr) | Antenne pour voiture | |
BR8304424A (pt) | Sistema de antena | |
AU7845787A (en) | Antenna orientation adjusting device for earth station | |
JPS5313859A (en) | Ground station antenna for satellite communication transmission line | |
FR2549300B1 (fr) | Dispositif de balayage electromecanique notamment pour antenne radar | |
FR2711847B1 (fr) | Moyen d'occultation pour antenne de radar. | |
IT1080429B (it) | Perfezionamento nelle antenne in particolare per uso su mezzi mobili | |
MX148406A (es) | Mejoras en antena satelite | |
FR2671235B1 (fr) | Antenne offset avec radome. | |
FR2678689B1 (fr) | Dispositif de fixation d'une antenne, notamment pour poste auto-radio, sur un corps d'antenne. | |
ES508924A0 (es) | Equipo terminal de comunicaciones por satelite. | |
ES272682Y (es) | Antena de comunicacion omnidireccional perfeccionada. | |
DINGELDEY | The overall plan of the german wireless station at raisting, for satellite communications(Installations and data of German wireless communications station at Raisting designed for Telstar I satellite tracking) | |
Hoyle | Digital speech coding for land mobile radio. | |
ES288151Y (es) | Atenuador de antena,perfeccionado | |
JPS5366315A (en) | Satellite communication system and satellite communication ground station device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BBC S.A. BROWN BOVERI & CIE Effective date: 19900930 |