公开(公告)号：EP2758821A4

公开(公告)日：2015-05-20

申请号：EP12836284

申请日：2012-09-26

申请人： TGS GEOPHYSICAL COMPANY UK LTD OF MILLBANK HOUSE

发明人： KIMBRELL EDDIE ,  TOTH JOHN ,  LICHOULAS TED ,  GUZZO LOU

IPC分类号： G02B6/44

CPC分类号： G02B6/443 ,  G02B6/4428 ,  G02B6/4486 ,  Y10T29/49826

摘要： An armored cable termination/fiber-optic seal which connects a fiber optic cable—the fiber optic cable including one or more armor wires and one or more cable tubes—to a pressure housing, the armored cable termination/fiber-optic seal including: an armored termination which locks the one or more armor wires in a conical cavity; sealing paths which block water from traveling in the interstitial space between the one or more armor wires and the one or more cable tubes into the pressure housing; and fiber feed-through tubes which block water from traveling in the interior of the one or more cable tubes into the pressure housing.