ASSEMBLY OF A CONNECTION END FITTING FOR A FLEXIBLE TUBULAR PIPE FOR CARRYING A FLUID IN A MARINE ENVIRONMENT AND METHOD FOR FITTING SAID CONNECTION END FITTING

The invention relates to a connection end fitting (10) for a flexible tubular pipe of the unbonded type, notably comprising an internal pressure sheath (3) and at least one tensile pressure armor layer (5, 6) which are wound at long pitch and each comprise a forward edge (22) formed on a part spaced...

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Bibliographische Detailangaben
Hauptverfasser:	TOSTE FERNANDO LEITAO GONCALVES, BRUNO GERMAN RAUL, AQUINO ROBERTO, LAAF FRED
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a connection end fitting (10) for a flexible tubular pipe of the unbonded type, notably comprising an internal pressure sheath (3) and at least one tensile pressure armor layer (5, 6) which are wound at long pitch and each comprise a forward edge (22) formed on a part spaced away from a point of detachment (21) of said internal sheath, said end fitting comprising an end vault (11) and a cylindrical cap (15) forming an annular chamber (17) filled with a filler material and into which the separated parts (20) of the armors (8) extend, characterized in that the end fitting (10) also comprises means (30) of sealing and crimping the pressure sheath (3) which are positioned between the forward edges (22) of the separated parts (20) of the armors (8) and the end vault (11) after this end fitting (10) has been filled onto the pipe (1). Figure 2