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1. (WO1998051903) A CONNECTION DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/051903 International Application No.: PCT/BR1998/000023
Publication Date: 19.11.1998 International Filing Date: 13.05.1998
Chapter 2 Demand Filed: 11.12.1998
IPC:
E21B 43/01 (2006.01) ,E21B 43/017 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
01
specially adapted for obtaining from underwater installations
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
01
specially adapted for obtaining from underwater installations
017
Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
Applicants:
CBV INDÚSTRIA MECÂNICA S.A. [BR/BR]; KM. 2,5 Rodovia Presidente Dutra, 2660 CEP-21530-900 Rio de Janeiro, RJ, BR (AllExceptUS)
FERREIRA DANTAS, Sergio, Augusto [BR/BR]; BR (UsOnly)
Inventors:
FERREIRA DANTAS, Sergio, Augusto; BR
Agent:
DANNEMANN, SIEMSEN, BIGLER & IPANEMA MOREIRA; Caixa Postal 2142 CEP-20001-970 Rio de Janeiro, RJ, BR
Priority Data:
PI 9703159-314.05.1997BR
Title (EN) A CONNECTION DEVICE
(FR) DISPOSITIF DE RACCORDEMENT
Abstract:
(EN) The present invention refers to a connection device (14, 15), particularly for the connection of a rigid duct to a flexible duct in a submarine system for petroleum exploration, comprising a base (16); a hub fixed on the base; a hoisting/launching device, and a tube (20) with its first end connected to the hub and its second end being free, the novelty basically consisting in that the hoisting/lauching device (22) is placed above the center of gravity of the connection device (14, 15) and the second end (21) of the tube (20) is movable.
(FR) La présente invention se rapporte à un dispositif de raccordement (14, 15) destiné notamment au raccordement d'un conduit rigide à un conduit flexible dans un système sous-marin d'exploitation pétrolière, il comprend (16), un moyeu fixé sur la base, un dispositif de levage/lancement ainsi qu'un tube (20) dont la première extrémité est connectée au moyeu et dont la seconde extrémité est libre, la nouveauté résidant essentiellement dans le fait que le dispositif de levage/lancement (22) est placé au-dessus du centre de gravité du dispositif de raccordement (14, 15) et la seconde extrémité (21) du tube (20) est mobile.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0981680US6340057AU1998072016