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Machine translation
1. (WO1994015379) DECAMETRIC WAVE ANTENNA COMPRISING IN A SAME VERTICAL PLANE A SHEET OF DOUBLETS AND SUPPLY CABLES FOR THE DOUBLETS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1994/015379    International Application No.:    PCT/FR1993/001242
Publication Date: 07.07.1994 International Filing Date: 14.12.1993
IPC:
H01Q 21/06 (2006.01)
Applicants: THOMSON-CSF [FR/FR]; 173, boulevard Haussmann, F-75008 Paris (FR) (For All Designated States Except US).
MARTIN, Jean-Marc [FR/FR]; (FR) (For US Only)
Inventors: MARTIN, Jean-Marc; (FR)
Common
Representative:
THOMSON-CSF SCPI; B.P 329, F-92402 Courbevoie Cédex (FR)
Priority Data:
92/15712 24.12.1992 FR
Title (EN) DECAMETRIC WAVE ANTENNA COMPRISING IN A SAME VERTICAL PLANE A SHEET OF DOUBLETS AND SUPPLY CABLES FOR THE DOUBLETS
(FR) ANTENNE EN ONDES DECAMETRIQUES COMPORTANT, DANS UN MEME PLAN VERTICAL, UNE NAPPE DE DOUBLETS ET DES CABLES D'ALIMENTATION DES DOUBLETS
Abstract: front page image
(EN)The invention relates to decametric wave antennas comprising a vertical sheet of doublets. In a same vertical curtain are gathered the doublets (D1-D4) of the antenna and the supply cable (Ca) for said doublets, in order to form an assembly which may be totally pre-assembled, including the electric connections, before it is lifted by means of pulleys (Pd), to the carrier structure of the antenna. Furthermore, in said assembly, the supply cable is arranged so as to contribute to the support of the doublets. Application to fixed or rotary decametric wave antennas.
(FR)L'invention concerne les antennes en ondes décamétriques comportant une nappe verticale de doublets. Dans un même rideau vertical sont réunis les doublets (D1-D4) de l'antenne et le câble d'alimentation (Ca) de ces doublets, pour former un ensemble qui peut être totalement pré-assemblé, connexions électriques comprises, avant d'être hissé, à l'aide de poulies (Pd), sur la structure portante de l'antenne. De plus, dans cet ensemble, le câble d'alimentation est disposé de manière à concourir au maintien des doublets. Application aux antennes fixes ou rotatives en ondes décamétriques.
Designated States: US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: French (FR)
Filing Language: French (FR)