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1. WO1985000471 - FLEXIBLE WAVEGUIDES

Publication Number WO/1985/000471
Publication Date 31.01.1985
International Application No. PCT/GB1984/000241
International Filing Date 05.07.1984
IPC
H01P 3/14 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
12Hollow waveguides
14flexible
CPC
H01P 3/14
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
12Hollow waveguides
14flexible
Applicants
  • GABRIEL MICROWAVE SYSTEMS LIMITED [GB]/[GB] (AllExceptUS)
  • STIDWELL, Alan, George [GB]/[GB] (UsOnly)
Inventors
  • STIDWELL, Alan, George
Agents
  • STEPHENS, Michael, John
Priority Data
831814405.07.1983GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FLEXIBLE WAVEGUIDES
(FR) GUIDES D'ONDES FLEXIBLES
Abstract
(EN)
A flexible waveguide (1) has corrugated seamless walls (2) the corrugations of which are inclined to the transverse planes of the waveguide, that is, planes perpendicular to the longitudinal axis of the waveguide, at an angle of substantially 45o. The inclined corrugations, which may be annular or helical, permit both flexing and twisting of the waveguide.
(FR)
Un guide d'ondes flexible (1) possède des parois ondulées sans jointure (2), dont les ondulations sont inclinées par rapport aux plans transversaux du guide d'ondes, c'est-à-dire, les plans perpendiculaires à l'axe longitudinal du guide d'ondes, en formant un angle sensiblement de 45?o?. Les ondulations inclinées, pouvant être annulaires ou hélicoïdales, permettent aussi bien une flexion qu'une torsion du guide d'ondes.
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