SYSTEM FOR COUPLING BETWEEN A BEND STIFFENER AND A BELL MOUTH COMPRISING A PLURALITY OF LOCKING MECHANISMS

The present invention provides a system for coupling between a bend stiffener (1) and a bell mouth (2) comprising a plurality of locking mechanisms (3), wherein each locking mechanism (3) is secured externally to the bell mouth (2) and comprises a movable lug (30) positioned such as to slope downwar...

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Bibliographische Detailangaben
Hauptverfasser:	WAGNER CAPLLONCH, RICARDO, VIOLANTE FERREIRA, CLAUDIO, PINHO DOS REIS, BRUNO, BARROSO DE MELLO, FLAVIO
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS 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 MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The present invention provides a system for coupling between a bend stiffener (1) and a bell mouth (2) comprising a plurality of locking mechanisms (3), wherein each locking mechanism (3) is secured externally to the bell mouth (2) and comprises a movable lug (30) positioned such as to slope downwards, in which the lug (30) accesses the interior of the bell mouth (2) and is actuated by an elastic element (34) designed to exert pressure on the lug (30) in the direction of the interior of the bell mouth (2). La présente invention concerne un système d'accouplement entre un raidisseur de courbure (1) et un entonnoir de guidage (2) comprenant une pluralité de mécanismes de blocage (3), chaque mécanisme de blocage (3) étant fixé extérieurement à l'entonnoir de guidage (2) et comportant une languette (30) mobile positionnée de manière inclinée vers le bas, ladite languette (30) accédant à l'intérieur de l'entonnoir de guidage (2) et étant actionnée par un élément élastique (34) conçu pour exercer une pression sur la languette (30) en direction de l'intérieur de l'entonnoir de guidage (2).