公开(公告)号：EP2444981B1

公开(公告)日：2014-12-24

申请号：EP12150448.4

申请日：2002-04-04

申请人： Southwire Company, LLC

发明人： Spruell, Stephen Lee ,  Robertson, Scott Mitchell ,  Ware, John Nicholas, Jr,

IPC分类号： H01B7/282 ,  H01B13/32 ,  H01B7/18

CPC分类号： H01B13/32 ,  H01B7/184 ,  H01B7/185 ,  H01B7/282 ,  Y02A30/14

摘要： An electrical cable (11) and a method for manufacturing the electrical cable (14) extruded thereabout, a ribbed or finned surface exterior thereto which includes a plurality of longitudinally extending ribs or fins (15) between which exist a plurality of channel regions (16) which provides self-sealing properties to the cable (11), all applied to the conductor as a combined multilayer, the inner layer (14) and outer layer (13) merging to form the fins (15) therebetween.