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1. WO2020064455 - HIGH PRESSURE CABLE HEAD CONNECTOR

Publication Number WO/2020/064455
Publication Date 02.04.2020
International Application No. PCT/EP2019/074980
International Filing Date 18.09.2019
IPC
E21B 17/02 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
17Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Casings; Tubings
02Couplings; Joints
F16L 19/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
19Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
08with metal rings which bite into the wall of the pipe
F16L 19/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
19Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
06in which radial clamping is obtained by wedging action on non-deformed pipe ends
CPC
E21B 17/02
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
17Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods ; ; Cables; Casings; Tubings
02Couplings; joints
E21B 17/023
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
17Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods ; ; Cables; Casings; Tubings
02Couplings; joints
023Arrangements for connecting cables or wirelines to downhole devices
F16L 19/061
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
19Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
06in which radial clamping is obtained by wedging action on non-deformed pipe ends
061a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
F16L 19/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
19Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
08with metal rings which bite into the wall of the pipe
Applicants
  • ROXAR FLOW MEASUREMENT AS [NO]/[NO]
Inventors
  • ARITON, Sergiu
Agents
  • PROTECTOR IP AS
Priority Data
2018123524.09.2018NO
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HIGH PRESSURE CABLE HEAD CONNECTOR
(FR) CONNECTEUR DE TÊTE DE CÂBLE À HAUTE PRESSION
Abstract
(EN)
The present invention relates to a sealing cable connector device for high-pressure applications including a first connector part (1) and a second connector part (5) including an axial channel for allowing a cable (6) to extend, the first connector part having a cylindrical channel with a radially oriented inner surface (la) and the second connector part being adapted to be introduced into said channel and having a corresponding shape in the radial direction, said second connector part having a radially oriented front end surface (4a), the first and second connector parts including locking means being adapted to applying an axial force and lock the parts together after connecting. At least one spring bevel ring (2) is positioned at the inner surface in said cavity having radial dimensions corresponding to radial dimensions of the cavity between the cable and outer walls of the cavity.
(FR)
La présente invention concerne un dispositif connecteur de câble à scellement hermétique pour des applications à haute pression, lequel dispositif comprend une première partie de connecteur (1) et une seconde partie de connecteur (5) comprenant un canal axial destiné à permettre à un câble (6) de s'y étendre, la première partie de connecteur ayant un canal cylindrique avec une surface interne orientée de façon radiale (1a) et la seconde partie de connecteur étant apte à être introduite dans ledit canal et ayant une forme correspondante dans la direction radiale, ladite seconde partie de connecteur ayant une surface d'extrémité avant orientée de façon radiale (4a), les première et seconde parties de connecteur comprenant des moyens de verrouillage aptes à appliquer une force axiale et à verrouiller les parties l'une avec l'autre après la connexion. Au moins une bague conique élastique (2) est positionnée sur la surface interne dans ladite cavité, ayant des dimensions radiales correspondant aux dimensions radiales de la cavité entre le câble et des parois externes de la cavité.
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