发明名称 SYSTEM FOR OPENING/CLOSING THE CARGO SPACE OF A DRY CARGO SHIP BY MEANS OF A HATCH COVER
摘要 The present invention relates to a system for closing/opening the cargo space (1) of a dry cargo ship by means of a hatch cover (4) comprising at least one section and said ship incorporating container guides (6) with stiffening frames (5) mounted above the cargo space. The invention is implemented by mounting on the stiffening frame (5) of the container guides (6) located above the cargo space (1) such guide elements (8, 10) that are capable of forcing the hatch cover to move in an essentially horizontal direction and providing said sections of the hatch cover with guide members (9) compatible with said guide elements (8, 10).
申请公布号 WO9625325(A1) 申请公布日期 1996.08.22
申请号 WO1995FI00073 申请日期 1995.02.15
申请人 MACGREGOR (FIN) OY HATCH COVER DIVISION;BERG, HANS;TIRKKONEN, KARI 发明人 BERG, HANS;TIRKKONEN, KARI
分类号 B63B19/14;B63B25/28;(IPC1-7):B63B25/22 主分类号 B63B19/14
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