FR2526986B3 - - Google Patents
Info
- Publication number
- FR2526986B3 FR2526986B3 FR8306960A FR8306960A FR2526986B3 FR 2526986 B3 FR2526986 B3 FR 2526986B3 FR 8306960 A FR8306960 A FR 8306960A FR 8306960 A FR8306960 A FR 8306960A FR 2526986 B3 FR2526986 B3 FR 2526986B3
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
- H01Q15/161—Collapsible reflectors
- H01Q15/162—Collapsible reflectors composed of a plurality of rigid panels
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8212236 | 1982-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2526986A1 FR2526986A1 (fr) | 1983-11-18 |
| FR2526986B3 true FR2526986B3 (OSRAM) | 1985-03-01 |
Family
ID=10530013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8306960A Granted FR2526986A1 (fr) | 1982-04-28 | 1983-04-27 | Reflecteur pliable |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4529277A (OSRAM) |
| DE (1) | DE3315111A1 (OSRAM) |
| FR (1) | FR2526986A1 (OSRAM) |
| GB (1) | GB2121609B (OSRAM) |
| IT (1) | IT1165597B (OSRAM) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3423526A1 (de) * | 1984-06-26 | 1986-01-02 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Entfaltbarer und wiedereinfaltbarer antennenreflektor |
| DE3621578A1 (de) * | 1986-06-27 | 1988-01-07 | Dornier System Gmbh | Faltbarer konkav gekruemmter antennenreflektor |
| FR2605133B1 (fr) * | 1986-10-08 | 1989-08-18 | Bigot Jacques | Deflecteur sonore multidirectionnel |
| US4841305A (en) * | 1988-02-01 | 1989-06-20 | Dalsat, Inc. | Method of sectioning an antennae reflector |
| US5162811A (en) * | 1991-01-31 | 1992-11-10 | Lammers Uve H W | Paraboloidal reflector alignment system using laser fringe pattern |
| US5469181A (en) * | 1994-03-18 | 1995-11-21 | Celwave | Variable horizontal beamwidth antenna having hingeable side reflectors |
| JP3060912B2 (ja) * | 1995-09-11 | 2000-07-10 | 富士通株式会社 | 回転多面鏡およびその製造方法 |
| US5898529A (en) * | 1997-06-20 | 1999-04-27 | Ball Aerospace & Technologies, Inc. | Deployable space-based telescope |
| FR2777118B1 (fr) * | 1998-04-03 | 2000-06-02 | Aerospatiale | Reflecteur d'antenne elastiquement deformable pour engin spatial |
| DE19818240C2 (de) * | 1998-04-23 | 2000-06-29 | Daimler Chrysler Ag | Reflektor und Reflektorelement für Antennen zum Einsatz im Weltraum, sowie Verfahren zum Entfalten eines Reflektors |
| US6191757B1 (en) * | 1999-04-08 | 2001-02-20 | Hughes Electronics Corporation | System for compact stowage of segmented dish reflectors |
| GB2350905A (en) * | 1999-06-09 | 2000-12-13 | Francesco Pagot | Foldable underwater reflector |
| US6624796B1 (en) * | 2000-06-30 | 2003-09-23 | Lockheed Martin Corporation | Semi-rigid bendable reflecting structure |
| FR2864033B1 (fr) * | 2003-12-23 | 2007-01-19 | Cit Alcatel | Dispositif de sequencement pour une structure deployable en fonction de la cinematique de l'un de ses corps mobiles |
| US7023401B2 (en) * | 2004-07-09 | 2006-04-04 | Vertexrsi | Antenna reflector with latch system and associated method |
| FR2890454B1 (fr) * | 2005-09-05 | 2007-10-12 | Alcatel Sa | Reflecteur deployable en forme de triangle de reuleaux, pour un instrument d'observation spatiale |
| FR2902764B1 (fr) * | 2006-06-27 | 2009-09-25 | Alcatel Sa | Structure deployable comportant des elements rigides, embarquee sur un engin spatial |
| US7965256B2 (en) * | 2007-05-24 | 2011-06-21 | Asc Signal Corporation | Segmented antenna reflector |
| US7965255B2 (en) * | 2007-05-24 | 2011-06-21 | Asc Signal Corporation | Rotatable antenna mount |
| US8405570B2 (en) | 2010-05-27 | 2013-03-26 | Andrew Llc | Segmented antenna reflector with shield |
| DE202011110850U1 (de) | 2010-12-15 | 2016-12-05 | Terra Bella Technologies Inc. | Integriertes Antennensystem für Bildgebungsmikrosatelliten |
| US9331394B2 (en) | 2011-09-21 | 2016-05-03 | Harris Corporation | Reflector systems having stowable rigid panels |
| AU2013101703A4 (en) * | 2012-03-30 | 2014-12-18 | One Earth Designs | Adjustable solar concentrator assembly and methods of using the same |
| US10811759B2 (en) * | 2018-11-13 | 2020-10-20 | Eagle Technology, Llc | Mesh antenna reflector with deployable perimeter |
| US20250210878A1 (en) * | 2023-12-20 | 2025-06-26 | Macdonald, Dettwiler And Associates Corporation | Deployable petalled reflector and methods of assembling and deploying a petalled reflector |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717879A (en) * | 1968-12-03 | 1973-02-20 | Neotec Corp | Collapsible reflector |
| US3699576A (en) * | 1970-07-07 | 1972-10-17 | Fairchild Industries | Collapsible reflector |
| US3715760A (en) * | 1971-04-07 | 1973-02-06 | Trw Inc | Rigid collapsible dish structure |
| US4130106A (en) * | 1977-03-23 | 1978-12-19 | Clevett Merton L | Solar stove |
| JPS5542420A (en) * | 1978-09-21 | 1980-03-25 | Nippon Telegr & Teleph Corp <Ntt> | Expansion-type antenna reflector |
| US4257404A (en) * | 1979-06-11 | 1981-03-24 | Hy Steinberg | Reflector connectors |
| US4315265A (en) * | 1980-06-11 | 1982-02-09 | Trw Inc. | Rigid collapsible dish structure |
-
1983
- 1983-04-26 GB GB08311329A patent/GB2121609B/en not_active Expired
- 1983-04-26 US US06/488,708 patent/US4529277A/en not_active Expired - Fee Related
- 1983-04-27 DE DE19833315111 patent/DE3315111A1/de not_active Ceased
- 1983-04-27 FR FR8306960A patent/FR2526986A1/fr active Granted
- 1983-04-28 IT IT48179/83A patent/IT1165597B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2121609A (en) | 1983-12-21 |
| US4529277A (en) | 1985-07-16 |
| IT8348179A0 (it) | 1983-04-28 |
| GB8311329D0 (en) | 1983-06-02 |
| GB2121609B (en) | 1985-06-05 |
| FR2526986A1 (fr) | 1983-11-18 |
| IT1165597B (it) | 1987-04-22 |
| DE3315111A1 (de) | 1983-11-03 |