| 发明名称 |
METHOD OF DRIVING ICE AWAY FROM MOORING FACILITIES |
| 摘要 |
FIELD: transport. ^ SUBSTANCE: proposed method comprises mounting pump on berth to created jet flows directed from mooring facilities toward harborage. For this, manifold with branch pipes whereto water is forced by pump is arranged on wharf below minimum navigation water level. Pump suction pipeline is downed into pit made on harborage bottom. Dredger with pressure pipeline connected with manifold may be used as aforesaid pump. ^ EFFECT: better navigation conditions in winter. ^ 2 cl, 6 dwg |
| 申请公布号 |
RU2453656(C2) |
申请公布日期 |
2012.06.20 |
| 申请号 |
RU20080149998 |
申请日期 |
2008.12.17 |
| 申请人 |
FEDERAL'NOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "SANKT-PETERBURGSKIJ GOSUDARSTVENNYJ UNIVERSITET VODNYKHKOMMUNIKATSIJ" (FBOU VPO "SPGUVK") |
发明人 |
BEZJUKOV OLEG KONSTANTINOVICH;GLADKOV GENNADIJ LEONIDOVICH;KOLOSOV MIKHAIL ALEKSANDROVICH;FEDOTOVA OLESJA ANDREEVNA |
| 分类号 |
E02B15/02 |
主分类号 |
E02B15/02 |
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