System for auto-alignment and tensioning of flexible pipes in a stationary production unit, and method for installing flexible pipes thereby

SYSTEM FOR AUTO-ALIGNMENT AND TENSIONING OF FLEXIBLE PIPES IN A STATIONARY PRODUCTION UNIT, AND METHOD FOR INSTALLING FLEXIBLE PIPES THEREBY The present invention provides a system for auto-alignment and tensioning of flexible pipes (24) in a stationary production unit, said system comprising (i) at...

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Bibliographische Detailangaben
Hauptverfasser:	VARDARO, Eduardo, CAPLLONCH, Ricardo Wagner, CUSTODIO, Anderson Barata, DUARTE DE LEMOS, Carlos Alberto
Format:	Patent
Sprache:	eng
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:	SYSTEM FOR AUTO-ALIGNMENT AND TENSIONING OF FLEXIBLE PIPES IN A STATIONARY PRODUCTION UNIT, AND METHOD FOR INSTALLING FLEXIBLE PIPES THEREBY The present invention provides a system for auto-alignment and tensioning of flexible pipes (24) in a stationary production unit, said system comprising (i) at least one tensioner (10) comprising an upper cone (1Os) and a lower cone (1Oi), the upper cone (1Os) and the lower cone (10i) being fixed together and forming a symmetrical double cone structure provided with an internally hollow cylindrical opening suitable for passage of a flexible pipe (24), (ii) at least one supporting fork (12) with pivoted connection to the at least one tensioner (10) and (iii) at least one coupling device (16) which, at a first end, is connected detachably to the at least one supporting fork (12) and, at a second end, is connected to the stationary production unit. A method for installing flexible pipes by means of said system is also provided. 10s 12r 12p FIG. 1 10i 10s 14a 714b 10i