EP 1395731 B1 20051109 - UNDERWATER PIPELINE CONNECTION JOINED TO A RISER
Title (en)
UNDERWATER PIPELINE CONNECTION JOINED TO A RISER
Title (de)
VERBINDUNGSANLAGE ZWISCHEN EINER UNTERWASSERLEITUNG UND EINEM UNTERWASSERSTEIGROHR
Title (fr)
INSTALLATION DE LIAISON D'UNE CONDUITE SOUS-MARINE RELIEE A UN RISER
Publication
Application
Priority
- FR 0202002 W 20020612
- FR 0107893 A 20010615
Abstract (en)
[origin: US2004156684A1] The invention relates to a bed to surface connection for an underwater pipeline (11), resting on the seabed, in particular at great depth, of the hybrid tower type, comprising a static base (151-152) resting on the bed. According to the invention said pipeline (11), resting on the seabed is connected by means of a flexible pipeline element (12) with an elbow bend, to a vertical riser (5), the bottom end of which is fixed with relation to said base.
IPC 1-7
IPC 8 full level
E21B 17/01 (2006.01)
CPC (source: EP US)
E21B 17/017 (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)
US 2004156684 A1 20040812; US 6854930 B2 20050215; AT E309448 T1 20051115; BR 0210923 A 20040608; BR 0210923 B1 20120320; CN 1516776 A 20040728; DE 60207244 D1 20051215; EP 1395731 A1 20040310; EP 1395731 B1 20051109; FR 2826051 A1 20021220; FR 2826051 B1 20030919; MX PA03011633 A 20050307; OA 12630 A 20060614; WO 02103153 A1 20021227
DOCDB simple family (application)
US 48049303 A 20031210; AT 02748946 T 20020612; BR 0210923 A 20020612; CN 02812026 A 20020612; DE 60207244 T 20020612; EP 02748946 A 20020612; FR 0107893 A 20010615; FR 0202002 W 20020612; MX PA03011633 A 20020612; OA 1200300332 A 20020612