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METHOD OF PULLING SUNKEN SUBMERSIBLE AND SURFACE OBJECTS IN SHALLOW WATERS
METHOD OF PULLING SUNKEN SUBMERSIBLE AND SURFACE OBJECTS IN SHALLOW WATERS
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机译:在浅水中拉沉沉的水下物体和地面物体的方法
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摘要
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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