FR2354645A1 - Plateforme tournante pour antenne - Google Patents

Plateforme tournante pour antenne

Info

Publication number
FR2354645A1
FR2354645A1 FR7717492A FR7717492A FR2354645A1 FR 2354645 A1 FR2354645 A1 FR 2354645A1 FR 7717492 A FR7717492 A FR 7717492A FR 7717492 A FR7717492 A FR 7717492A FR 2354645 A1 FR2354645 A1 FR 2354645A1
Authority
FR
France
Prior art keywords
master
pivot
axis
antenna
rotating platform
Prior art date
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.)
Granted
Application number
FR7717492A
Other languages
English (en)
French (fr)
Other versions
FR2354645B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Original Assignee
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Voestalpine AG, Vereinigte Osterreichische Eisen und Stahlwerke AG filed Critical Voestalpine AG
Publication of FR2354645A1 publication Critical patent/FR2354645A1/fr
Application granted granted Critical
Publication of FR2354645B1 publication Critical patent/FR2354645B1/fr
Granted legal-status Critical Current

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

Landscapes

  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR7717492A 1976-06-11 1977-06-08 Plateforme tournante pour antenne Granted FR2354645A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT425376A AT349533B (de) 1976-06-11 1976-06-11 Antennendrehstand

Publications (2)

Publication Number Publication Date
FR2354645A1 true FR2354645A1 (fr) 1978-01-06
FR2354645B1 FR2354645B1 (enExample) 1982-04-09

Family

ID=3561634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717492A Granted FR2354645A1 (fr) 1976-06-11 1977-06-08 Plateforme tournante pour antenne

Country Status (7)

Country Link
US (1) US4104640A (enExample)
AT (1) AT349533B (enExample)
CH (1) CH618813A5 (enExample)
DE (1) DE2725898A1 (enExample)
FR (1) FR2354645A1 (enExample)
GB (1) GB1568742A (enExample)
SE (1) SE413062B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281290A1 (en) * 1987-02-20 1988-09-07 Westinghouse Electric Corporation Apparatus for manipulating radar drive assemblies

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852345C2 (de) * 1977-11-24 1985-12-05 Brown, Boveri & Cie Ag, 6800 Mannheim Kurzwellen-Drehantennen-Stand
US4626864A (en) * 1984-03-12 1986-12-02 Polarmax Corporation Motorized antenna mount for satellite dish
RU2169969C2 (ru) * 1996-07-16 2001-06-27 Ростовский научно-исследовательский институт радиосвязи Крупногабаритная перевозимая антенна
US5875685A (en) * 1997-03-31 1999-03-02 Hughes Electronics Corporation Multi-axis positioner with base-mounted actuators

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1504962A (fr) * 1965-12-13 1967-12-08 Plessey Co Ltd Système d'antenne
DE1294043B (de) * 1963-06-10 1969-04-30 Rheinmetall Gmbh Verstellbare Lagerung des Achsensystems von Peilgeraeten
US3630585A (en) * 1970-03-02 1971-12-28 Rohr Corp Mounting turret for elevation/azimuth antenna

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787870A (en) * 1971-02-08 1974-01-22 S Rocci Limited tracking repositionable az/el turret type antenna

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294043B (de) * 1963-06-10 1969-04-30 Rheinmetall Gmbh Verstellbare Lagerung des Achsensystems von Peilgeraeten
FR1504962A (fr) * 1965-12-13 1967-12-08 Plessey Co Ltd Système d'antenne
US3630585A (en) * 1970-03-02 1971-12-28 Rohr Corp Mounting turret for elevation/azimuth antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV267/70 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281290A1 (en) * 1987-02-20 1988-09-07 Westinghouse Electric Corporation Apparatus for manipulating radar drive assemblies

Also Published As

Publication number Publication date
ATA425376A (de) 1978-09-15
CH618813A5 (enExample) 1980-08-15
SE413062B (sv) 1980-03-31
US4104640A (en) 1978-08-01
FR2354645B1 (enExample) 1982-04-09
DE2725898A1 (de) 1977-12-22
AT349533B (de) 1979-04-10
SE7705601L (sv) 1977-12-12
GB1568742A (en) 1980-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse