发明名称 SAFETY LADDER SYSTEM FOR SHIP CABIN
摘要 <p>The present invention relates to a new structure of a safety ladder system for a ship cabin to automatically spread using an inclination of a ship when the ship is inclined more than a predetermined level to allow passengers to escape a cabin by approaching a cabin door using the ladder, wherein the ladder is hidden and stored in a space near to a wall around the cabin door in a regular situation without the risk of a rollover of the ship.</p>
申请公布号 KR101546783(B1) 申请公布日期 2015.08.24
申请号 KR20140060424 申请日期 2014.05.20
申请人 CHOI, HYEUNG SIK;JI, DAE HYEUNG 发明人 CHOI, HYEUNG SIK;JI, DAE HYEUNG
分类号 B63B29/20;A62B5/00;E06C7/14;E06C9/14 主分类号 B63B29/20
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