Method and installation for making a cut in a shipwreck

A method for making a cut in a shipwreck lying on a bed of a water, such as the seabed, comprises the steps of: -providing a vessel having a floating body (3) and spud poles (4,5) which are displaceable in upward and downward direction with respect to the floating body (3), -positioning the floating...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	VAN DER VELDEN, DIRK ROBERT, HAAK, THEODORUS MENNO, VERVER, GEERT JAN JACOB
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BROACHING EQUIPMENT FOR DWELLING OR WORKING UNDER WATER FILING LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING IN WATER LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING RELATED EQUIPMENT SAWING SCRAPING SHEARING SHIPS OR OTHER WATERBORNE VESSELS SLOTTING TRANSPORTING
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Beschreibung
Zusammenfassung:	A method for making a cut in a shipwreck lying on a bed of a water, such as the seabed, comprises the steps of: -providing a vessel having a floating body (3) and spud poles (4,5) which are displaceable in upward and downward direction with respect to the floating body (3), -positioning the floating body (3) near the shipwreck (2), -lowering the spud poles (4,5) onto regions of the bed (16) which extend along opposite sides of the shipwreck (2), in such a way that each of said regions is in contact with at least a respective spud pole (4,5), -applying a flexible cutting member (6) between said spud poles (4,5) which are in contact with said opposite regions, -applying said flexible cutting member (6) around part of the shipwreck (2), -forming a cut (11) in the shipwreck (2) while moving the cutting member (6) back and forth between said spud poles (4,5).