Global Patent Index - EP 0979517 A1

EP 0979517 A1 2000-02-16 - ELECTRIC CABLE WITH WEAK DISTORSION OF MEMORY EFFECT

Title (en)

ELECTRIC CABLE WITH WEAK DISTORSION OF MEMORY EFFECT

Title (de)

ELEKTRISCHES KABEL MIT SCHWACHER KLANGSPEICHERUNGSVERZERRUNG

Title (fr)

CABLE ELECTRIQUE AYANT UNE FAIBLE DISTORSION DE L'EFFET DE MEMOIRE

Publication

EP 0979517 A1 (FR)

Application

EP 98922900 A

Priority

  • FR 9800867 W
  • FR 9705472 A

Abstract (en)

[origin: FR2762921A1] The invention concerns an electric cable (7) for transmitting audio signals, comprising one or several conductor(s) (71, 74) protected from adsorption of molecules present in the air. The conductors (71, 74) are arranged in a tube (75) made in a material with adsorbent properties. The invention is useful in particular in electroacoustics.

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

H01B 11/12; H01B 7/28

IPC 8 full level (invention and additional information)

H01B 7/17 (2006.01); H01B 7/28 (2006.01); H01B 11/06 (2006.01); H01B 11/12 (2006.01)

CPC (invention and additional information)

H01B 11/12 (2013.01); H01B 7/2806 (2013.01)

Citation (search report)

See references of WO 9850925A1

Designated contracting state (EPC)

DE ES FR GB IT NL SE

DOCDB simple family

FR 2762921 A1 19981106; FR 2762921 B1 19990813; DE 69831488 D1 20051013; DE 69831488 T2 20060713; EP 0979517 A1 20000216; EP 0979517 B1 20050907; JP 2001523382 A 20011120; WO 9850925 A1 19981112