EP 0504776 B1 19950301 - Low loss coaxial cable.
Title (en)
Low loss coaxial cable.
Title (de)
Verlustarmes Koaxialkabel.
Title (fr)
Câble coaxial à faibles pertes.
Publication
Application
Priority
FR 9103445 A 19910321
Abstract (en)
[origin: EP0504776A1] Low-loss coaxial cable comprising: - a central retention rod (2) made from plastic and covered with a metal forming the inner conductor (or core) (4) of the coaxial cable (1), - an intermediate insulation (5) made from a dielectric material, - an outer metal conductor (6), characterised in that the central rod (2) is made from polytetrafluoroethylene (PTFE) of density greater than or equal to 1.6, the intermediate insulation (5) has a density less than 1.2 and the ratio between the density of the dielectric constituting the intermediate insulation (5) and the density of the PTFE constituting the rod (2) remains between 0.15 and 0.75. <IMAGE>
IPC 1-7
IPC 8 full level
H01B 11/18 (2006.01)
CPC (source: EP US)
H01B 11/1804 (2013.01 - EP US); H01B 11/183 (2013.01 - EP US); H01B 11/1839 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI SE
DOCDB simple family (publication)
EP 0504776 A1 19920923; EP 0504776 B1 19950301; CA 2063639 A1 19920922; CA 2063639 C 19990216; DE 69201499 D1 19950406; DE 69201499 T2 19950706; FR 2674365 A1 19920925; FR 2674365 B1 19930604; US 5235299 A 19930810
DOCDB simple family (application)
EP 92104511 A 19920316; CA 2063639 A 19920320; DE 69201499 T 19920316; FR 9103445 A 19910321; US 85468892 A 19920320