Global Patent Index - EP 0995203 A1

EP 0995203 A1 2000-04-26 - CO-AXIAL CABLE

Title (en)

CO-AXIAL CABLE

Title (de)

KOAXIALKABEL

Title (fr)

CABLE COAXIAL

Publication

EP 0995203 A1 (EN)

Application

EP 98933781 A

Priority

  • GB 9802038 W
  • GB 9714816 A

Abstract (en)

[origin: WO9904402A1] A co-axial cable which maintains electrical integrity when exposed to fire. Known co-axial cables distort on exposure to heat because of different rates of expansion of the inner, generally copper, conducting core (10) and surrounding layer or layers of insulation (12). A layer of material (11) is provided between the core (10) and the insulating layer (11) which prevents distortion at high temperature. The layer prevents distortion either by melting to form a lubricating layer, or by acting as a physical barrier to distortion.

IPC 1-7 (main, further and additional classification)

H01B 7/34

IPC 8 full level (invention and additional information)

H01B 11/10 (2006.01); H01B 7/295 (2006.01)

CPC (invention and additional information)

H01B 7/295 (2013.01)

Citation (search report)

See references of WO 9904402A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family

WO 9904402 A1 19990128; AT 504928 T 20110415; AU 737424 B2 20010816; AU 8348098 A 19990210; CN 100369164 C 20080213; CN 1267390 A 20000920; DE 69842213 D1 20110519; EP 0995203 A1 20000426; EP 0995203 B1 20110406; ES 2364470 T3 20110905; GB 2329278 A 19990317; GB 2329278 B 20020116; GB 9714816 D0 19970917; ID 24842 A 20000824; MY 122243 A 20060429; NZ 502196 A 20011026; TW 565860 B 20031211