METHOD OF PULLING SUNKEN SUBMERSIBLE AND SURFACE OBJECTS IN SHALLOW WATERS Russian patent published in 2004 - IPC

Abstract RU 2225317 C2

FIELD: pulling sunken objects in shallow waters. SUBSTANCE: proposed method includes lowering rope grips from tugs to stern of sunken object, securing them and mounting unit for forming thrust in fore portion of sunken object; this unit is provided with sphere balloons charged with compressed air and mounted in steel sleeve; tugs run at full speed at simultaneous forcing-out water by mans of compressed air. EFFECT: fast evacuation of sunken object to shallow waters. 2 dwg

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RU 2 225 317 C2

Authors

Adamovich B.A.

Derbichev Akhmet Giri Bamat Gireevich

Dudov V.I.

Kobjakov D.P.

Trubitsyn A.P.

Dates

2004-03-10Published

2000-08-31Filed