EP 1409908 A1 20040421 - CONTROL CABLE
Title (en)
CONTROL CABLE
Title (de)
STEUERKABEL
Title (fr)
CABLE DE COMMANDE
Publication
Application
Priority
- NO 0100190 W 20010507
- NO 20002382 A 20000505
Abstract (en)
[origin: WO0186183A1] The present invention relates to a cable for supplying chemicals to, and for the control of, a sub-sea hydrocarbon well comprising an external pressure pipe (31) enclosing a number of smaller pipes (32, 33), the cable having the special features that the external enclosing pipe (31) forms a channel for the hydration inhibiting agent and in addition forms an element that takes up mechanical tension in the cable, protects the internal pipes (32, 33) against radial forces and forms a nearly corrosion free environment protecting the smaller, internal pipes (32, 33).
IPC 1-7
IPC 8 full level
F16L 9/19 (2006.01); E21B 17/20 (2006.01); E21B 34/16 (2006.01); F16L 1/12 (2006.01)
CPC (source: EP US)
E21B 17/206 (2013.01 - EP US); E21B 34/16 (2013.01 - EP US); F16L 9/19 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0186183 A1 20011115; AU 5894901 A 20011120; EP 1409908 A1 20040421; NO 20002382 D0 20000505; US 2003103811 A1 20030605
DOCDB simple family (application)
NO 0100190 W 20010507; AU 5894901 A 20010507; EP 01932422 A 20010507; NO 20002382 A 20000505; US 27542102 A 20021105