发明名称 |
METHOD OF PULLING SUNKEN SUBMERSIBLE AND SURFACE OBJECTS IN SHALLOW WATERS |
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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申请公布号 |
RU2225317(C2) |
申请公布日期 |
2004.03.10 |
申请号 |
RU20000122641 |
申请日期 |
2000.08.31 |
申请人 |
ZAKRYTOE AKTSIONERNOE OBSHCHESTVO PROMYSHLENNO-INVESTITSIONNAJA KOMPANIJA "RESURSPROMINVEST" |
发明人 |
ADAMOVICH B.A.;DERBICHEV AKHMET GIRI BAMAT GIREEVICH;DUDOV V.I.;KOBJAKOV D.P.;TRUBITSYN A.P. |
分类号 |
B63C7/00 |
主分类号 |
B63C7/00 |
代理机构 |
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代理人 |
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地址 |
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