COMPRESSION MEMBER FOR A FLUID TRANSPORT PIPE PROVIDED WITH AN INTERNAL PROTECTIVE LINING

The invention relates to a compression member for a fluid transport pipe (4) provided with an internal protective lining (6), comprising an annular ring (2) which is intended to be force-fitted inside the pipe. The pushing end (10) of the ring comprises an annular flange (14) that protrudes radially...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BLASSIAU, Sébastien, HALLOT, Raymond
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 compression member for a fluid transport pipe (4) provided with an internal protective lining (6), comprising an annular ring (2) which is intended to be force-fitted inside the pipe. The pushing end (10) of the ring comprises an annular flange (14) that protrudes radially outwards and forms a bearing surface (14a) for a tool for pushing the ring inside the pipe, an annular cavity (16) formed upstream of the flange, and an annular element (18) for filling the cavity, which is intended to be inserted into the cavity of the ring, the filling element being a part independent of the ring which has a frustoconical shape so as to make it easier for scrapers to pass inside the pipe once the filling element has been inserted into the cavity of the ring.