FR2566190B1 - IMPROVEMENTS TO ANTENNA STRUCTURES - Google Patents
IMPROVEMENTS TO ANTENNA STRUCTURESInfo
- Publication number
- FR2566190B1 FR2566190B1 FR8409316A FR8409316A FR2566190B1 FR 2566190 B1 FR2566190 B1 FR 2566190B1 FR 8409316 A FR8409316 A FR 8409316A FR 8409316 A FR8409316 A FR 8409316A FR 2566190 B1 FR2566190 B1 FR 2566190B1
- Authority
- FR
- France
- Prior art keywords
- support member
- conductors
- conductor
- connector
- operative position
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/02—Details
- H01Q19/04—Means for collapsing H-antennas or Yagi antennas
Landscapes
- Details Of Aerials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Support Of Aerials (AREA)
Abstract
1. An antenna structure of the kind comprising : An elongated support member (200), A number of conductors (300), and Connectors (100) provided in number corresponding to the number of conductors (300) and adapted to be rigidly connected to the support member and to guide the respectively associated conductors (300) in rotation relatively to the support member between an inoperative folded-down position, in which each conductor is parallel to the support member (200), and an open operative position in which the various conductors are parallel to one another are perpendicular to the elongated support member (200), each connector also retaining the conductors in the open operative position by snap action ; characterised in that Each conductor (300) is embodied by a substantially straight element having a curved central part (310) ; Each connector (100) comprises : a main central element (110) by which the connectors (100) are secured to the support member (200) ; and two opposite arms (120; 130) transverse to the support member (200), the main element (110) having a substantially cylindrical central sleeve (112) around which extends a cavity (111) opening on to opposite surfaces of the main element (110) and adapted to receive the curved central part (310) of a conductor (300) for rotation between its folded and open positions, and The arms (120, 130) are each formed with an elongated recess (122, 132; 123, 133) which extends into the cavity (111) in the main element (110) and on to opposite side surfaces of the connector (100) to receive an associated conductor (300), each recess having a restriction for retaining the conductors in the open operative position by snap action.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8409316A FR2566190B1 (en) | 1984-06-14 | 1984-06-14 | IMPROVEMENTS TO ANTENNA STRUCTURES |
AT85401167T ATE47255T1 (en) | 1984-06-14 | 1985-06-13 | ANTENNA ARRANGEMENTS. |
DE8585401167T DE3573687D1 (en) | 1984-06-14 | 1985-06-13 | Antenna structures |
EP85401167A EP0170547B1 (en) | 1984-06-14 | 1985-06-13 | Antenna structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8409316A FR2566190B1 (en) | 1984-06-14 | 1984-06-14 | IMPROVEMENTS TO ANTENNA STRUCTURES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2566190A1 FR2566190A1 (en) | 1985-12-20 |
FR2566190B1 true FR2566190B1 (en) | 1987-10-23 |
Family
ID=9305013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8409316A Expired FR2566190B1 (en) | 1984-06-14 | 1984-06-14 | IMPROVEMENTS TO ANTENNA STRUCTURES |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0170547B1 (en) |
AT (1) | ATE47255T1 (en) |
DE (1) | DE3573687D1 (en) |
FR (1) | FR2566190B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2257192B1 (en) * | 2004-10-26 | 2007-07-01 | Angel Iglesias, S.A. | SUPPORT FOR THE GRILLS OF A TELEVISION ANTENNA. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1322951A (en) * | 1962-02-21 | 1963-04-05 | Diela Soc D Expl Des Ets | Improvements to devices for fixing television antenna strands to a support tube |
CH429852A (en) * | 1965-11-30 | 1967-02-15 | Wicker Buerki Walter | Device for attaching an antenna rod to a carrier |
FR2124091B1 (en) * | 1971-02-04 | 1975-01-17 | Portenseigne Ets Marcel | |
FR2137168B1 (en) * | 1971-05-14 | 1974-03-22 | Orega Cifte | |
FR2412176A1 (en) * | 1977-12-16 | 1979-07-13 | Diela Sa | TV aerial with foldable rods - which can be clipped into frame for packing and has base with locking elements |
FR2521353A3 (en) * | 1982-02-09 | 1983-08-12 | Emme Esse Srl | Clamp for fixing elements to TV aerial - comprises plastics body pressing on mounting beam and with slotted sections on side cheeks to accept elements |
-
1984
- 1984-06-14 FR FR8409316A patent/FR2566190B1/en not_active Expired
-
1985
- 1985-06-13 EP EP85401167A patent/EP0170547B1/en not_active Expired
- 1985-06-13 DE DE8585401167T patent/DE3573687D1/en not_active Expired
- 1985-06-13 AT AT85401167T patent/ATE47255T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2566190A1 (en) | 1985-12-20 |
EP0170547B1 (en) | 1989-10-11 |
EP0170547A1 (en) | 1986-02-05 |
ATE47255T1 (en) | 1989-10-15 |
DE3573687D1 (en) | 1989-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |