Assembly for acting on outer surface of tube, and corresponding method

The invention relates to an assembly comprising a carrier (13) and at least one inspection or maintenance tool, the carrier (13) comprising at least one rolling body and an actuator. The carrier also comprises a device (21) for connecting the carrier (13) to the tube (1), which is arranged such that...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FUTIN EMMANUEL, GRYPCZYNSKI DANIEL, BERNE OLIVIER
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MEASURING MECHANICAL ENGINEERING NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PHYSICS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an assembly comprising a carrier (13) and at least one inspection or maintenance tool, the carrier (13) comprising at least one rolling body and an actuator. The carrier also comprises a device (21) for connecting the carrier (13) to the tube (1), which is arranged such that the tube (1) absorbs at least 50% of the weight of the carrier (13) and the tool. 所述组件包括：运载器(13)；至少个检查或维护工具；所述运载器(13)包括：至少个滚动本体(1)；致动器。所述运载器进步包括：用于将所述运载器(13)连接到所述管子(1)的设备(21)，所述设备被布置为使得所述管子(1)吸收所述运载器(13)和所述工具的至少50％的重量。