END FITTING OF A FLEXIBLE PIPE, ASSOCIATED FLEXIBLE PIPE AND RELATED METHODS

An end fitting (14) of a flexible pipe (14) for conveying a fluid that includes:an end vault (42) and an outer cover (44) fixed around the end vault (42),at least a front region (36) of an internal polymeric sheath (18),at least end sections (40) of at least one tensile armor layer (24, 25) arranged...

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Bibliographische Detailangaben
1. Verfasser:	ESPINASSE, Philippe
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:	An end fitting (14) of a flexible pipe (14) for conveying a fluid that includes:an end vault (42) and an outer cover (44) fixed around the end vault (42),at least a front region (36) of an internal polymeric sheath (18),at least end sections (40) of at least one tensile armor layer (24, 25) arranged around the internal polymeric sheath (18),a front sealing assembly (54) arranged around the front region (36) of the internal polymeric sheath (18).The front sealing assembly (54) includes a cannula (64) supporting at least one part of the front region (36) of the internal polymeric sheath (18) and an annular protrusion (66) arranged on an internal surface (48) of the end vault (42). The front region (36) of the internal polymeric sheath (18) is circumferentially tightened between the one protrusion (66) and the cannula (64).