FR2671885B1 - DEVICE FOR ORIENTATION AND ADJUSTMENT, ACCORDING TO AT LEAST ONE OF THE THREE DIRECTIONS OF SPACE, OF THE POSITION OF A PART, ESPECIALLY OF AN ANTENNA FOR TRANSMISSION OR RECEPTION OF ELECTROMAGNETIC WAVES. - Google Patents
DEVICE FOR ORIENTATION AND ADJUSTMENT, ACCORDING TO AT LEAST ONE OF THE THREE DIRECTIONS OF SPACE, OF THE POSITION OF A PART, ESPECIALLY OF AN ANTENNA FOR TRANSMISSION OR RECEPTION OF ELECTROMAGNETIC WAVES.Info
- Publication number
- FR2671885B1 FR2671885B1 FR9100528A FR9100528A FR2671885B1 FR 2671885 B1 FR2671885 B1 FR 2671885B1 FR 9100528 A FR9100528 A FR 9100528A FR 9100528 A FR9100528 A FR 9100528A FR 2671885 B1 FR2671885 B1 FR 2671885B1
- Authority
- FR
- France
- Prior art keywords
- orientation
- adjustment
- antenna
- reception
- directions
- 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.)
- Expired - Fee Related
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
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Device for orientation and adjustment of the position along at least one space direction of the position of a part of the type comprising a support (1) for at least one structure (2, 4) including positioning and orientation means associated by appropriate kinematics to driving means. The device is comprised of drive members (5a, 5b, 5c, 5d, 6a, 6b, 6c, 6d, 8a, 8b, 8c, 8d, 9a, 9b, 9c, 9d, 30a, 30b, 30c, 30d, 37, 40a, 40b, 46) which are arranged to drive positioning and orientation means (3, 11a, 11b, 12a, 12b, 31a, 31b, 32a, 32b, 35, 42a, 42b, 44, 60, 61) which are conveniently self-contained and in that it is comprised on the one hand of means to coordinate the operation of the drive members (5a, 5b, 5c, 5d, 6a, 6b, 6c, 6d, 8a, 8b, 8c, 8d, 9a, 9b, 9c, 9d, 30a, 30b, 30c, 30d, 37, 40a, 40b, 46) and, on the other hand, of means to compensate for the mechanical clearance existing between the drive members (5a, 5b, 5c, 5d, 6a, 6b, 6c, 6d, 8a, 8b, 8c, 8d, 9a, 9b, 9c, 9b, 30a, 30b, 37, 40a, 40b, 46) and the drive means (7a, 7b, 7s, 7d, 10a, 10s, 10c, 10d, 33a, 33b, 36, 41a, 41b, 45) in mesh.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9100528A FR2671885B1 (en) | 1991-01-17 | 1991-01-17 | DEVICE FOR ORIENTATION AND ADJUSTMENT, ACCORDING TO AT LEAST ONE OF THE THREE DIRECTIONS OF SPACE, OF THE POSITION OF A PART, ESPECIALLY OF AN ANTENNA FOR TRANSMISSION OR RECEPTION OF ELECTROMAGNETIC WAVES. |
ES92903888T ES2092094T3 (en) | 1991-01-17 | 1992-01-17 | DEVICE FOR ORIENTATION AND ADJUSTMENT ACCORDING TO AT LEAST ONE OF THREE DIRECTIONS OF THE SPACE, OF THE POSITION OF A PIECE, MAINLY OF AN ANTENNA OF EMISSION OR RECEPTION OF ELECTROMAGNETIC WAVES. |
AT92903888T ATE140323T1 (en) | 1991-01-17 | 1992-01-17 | DEVICE FOR ALIGNING AND ADJUSTING THE POSITION OF AN OBJECT, IN PARTICULAR A TRANSMIT/RECEIVE ANTENNA FOR ELECTROMAGNETIC WAVES, IN AT LEAST ONE OF THREE DIRECTIONS IN SPACE |
DE69212141T DE69212141T2 (en) | 1991-01-17 | 1992-01-17 | DEVICE FOR ALIGNING AND ADJUSTING THE POSITION OF AN OBJECT, IN PARTICULAR A TRANSMITTER / RECEIVER ANTENNA FOR ELECTROMAGNETIC WAVES, IN AT LEAST ONE OF THREE DIRECTIONS IN THE SPACE |
EP92903888A EP0567545B1 (en) | 1991-01-17 | 1992-01-17 | Device for orientation and adjustment according to at least one of the three space directions of the position of a part, particularly an electromagnetic wave reception or emission antenna |
PCT/FR1992/000041 WO1992013304A1 (en) | 1991-01-17 | 1992-01-17 | Device for orientation and adjustment according to at least one of the three space directions of the position of a part, particularly an electromagnetic wave reception or emission antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9100528A FR2671885B1 (en) | 1991-01-17 | 1991-01-17 | DEVICE FOR ORIENTATION AND ADJUSTMENT, ACCORDING TO AT LEAST ONE OF THE THREE DIRECTIONS OF SPACE, OF THE POSITION OF A PART, ESPECIALLY OF AN ANTENNA FOR TRANSMISSION OR RECEPTION OF ELECTROMAGNETIC WAVES. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2671885A1 FR2671885A1 (en) | 1992-07-24 |
FR2671885B1 true FR2671885B1 (en) | 1996-11-22 |
Family
ID=9408798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9100528A Expired - Fee Related FR2671885B1 (en) | 1991-01-17 | 1991-01-17 | DEVICE FOR ORIENTATION AND ADJUSTMENT, ACCORDING TO AT LEAST ONE OF THE THREE DIRECTIONS OF SPACE, OF THE POSITION OF A PART, ESPECIALLY OF AN ANTENNA FOR TRANSMISSION OR RECEPTION OF ELECTROMAGNETIC WAVES. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0567545B1 (en) |
AT (1) | ATE140323T1 (en) |
DE (1) | DE69212141T2 (en) |
ES (1) | ES2092094T3 (en) |
FR (1) | FR2671885B1 (en) |
WO (1) | WO1992013304A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1986016A1 (en) * | 2007-04-25 | 2008-10-29 | Saab Ab | Device and method for controlling a satellite tracking antenna |
US8169377B2 (en) | 2009-04-06 | 2012-05-01 | Asc Signal Corporation | Dual opposed drive loop antenna pointing apparatus and method of operation |
GB2505066A (en) * | 2012-06-27 | 2014-02-19 | Sub10 Systems Ltd | Positioning gear, bracket and system having gear segments |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1267117A (en) * | 1970-03-13 | 1972-03-15 | ||
US3987451A (en) * | 1975-02-07 | 1976-10-19 | Texas Instruments Incorporated | Beam type planar array antenna system |
DE3789162T2 (en) * | 1986-05-21 | 1994-06-01 | Nec Corp | Tracking control device for triaxial antenna support systems. |
US4858490A (en) * | 1987-10-13 | 1989-08-22 | Hughes Aircraft Company | Two motor redundant drive mechanism |
-
1991
- 1991-01-17 FR FR9100528A patent/FR2671885B1/en not_active Expired - Fee Related
-
1992
- 1992-01-17 WO PCT/FR1992/000041 patent/WO1992013304A1/en active IP Right Grant
- 1992-01-17 ES ES92903888T patent/ES2092094T3/en not_active Expired - Lifetime
- 1992-01-17 DE DE69212141T patent/DE69212141T2/en not_active Expired - Fee Related
- 1992-01-17 EP EP92903888A patent/EP0567545B1/en not_active Expired - Lifetime
- 1992-01-17 AT AT92903888T patent/ATE140323T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0567545B1 (en) | 1996-07-10 |
DE69212141D1 (en) | 1996-08-14 |
ES2092094T3 (en) | 1996-11-16 |
FR2671885A1 (en) | 1992-07-24 |
ATE140323T1 (en) | 1996-07-15 |
DE69212141T2 (en) | 1997-02-20 |
EP0567545A1 (en) | 1993-11-03 |
WO1992013304A1 (en) | 1992-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |