IT1242348B - Aerial unfolding and aiming system for satellite aerials - Google Patents
Aerial unfolding and aiming system for satellite aerialsInfo
- Publication number
- IT1242348B IT1242348B IT48203A IT4820390A IT1242348B IT 1242348 B IT1242348 B IT 1242348B IT 48203 A IT48203 A IT 48203A IT 4820390 A IT4820390 A IT 4820390A IT 1242348 B IT1242348 B IT 1242348B
- Authority
- IT
- Italy
- Prior art keywords
- satellite
- unfolding
- reflector
- aerial
- aiming
- Prior art date
Links
Landscapes
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
Aerial unfolding and aiming system, particularly suitable for satellite aerials, capable of providing, in a combined way, functions of unfolding, structural support and aiming of aerial reflectors after a launch, and consisting of (Fig. 1): linear actuators 1; unfolding devices 2 which make the reflector 4 unfold about the hinges C1 and C2 to assume a configuration in the form of a straight bar from the foot P, which is integral with the satellite, to the point O of the reflector, in such a way as to fix the said point for the subsequent operations, keeping its distance from the point P of the satellite unchanged; and supporting elements 3. The linear actuators 1, which move C1 and C2 according to the straight lines of action A1 and A2, cause rotations of the aiming of the reflector 4 about the straight lines OC2 and OC1. The supporting elements 3 complete the structural connection of the reflector 4 to the body of the satellite 5. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48203A IT1242348B (en) | 1990-08-01 | 1990-08-01 | Aerial unfolding and aiming system for satellite aerials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48203A IT1242348B (en) | 1990-08-01 | 1990-08-01 | Aerial unfolding and aiming system for satellite aerials |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9048203A0 IT9048203A0 (en) | 1990-08-01 |
IT9048203A1 IT9048203A1 (en) | 1992-02-01 |
IT1242348B true IT1242348B (en) | 1994-03-04 |
Family
ID=11265197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48203A IT1242348B (en) | 1990-08-01 | 1990-08-01 | Aerial unfolding and aiming system for satellite aerials |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1242348B (en) |
-
1990
- 1990-08-01 IT IT48203A patent/IT1242348B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9048203A1 (en) | 1992-02-01 |
IT9048203A0 (en) | 1990-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970117 |