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A device for pivoting an accommodation ladder from a stowing position on a ship's deck to a position outside the ship's side.
A device for pivoting an accommodation ladder from a stowing position on a ship's deck to a position outside the ship's side.
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机译:一种用于将容纳梯子从船舶甲板上的收起位置枢转到船舶侧面外侧的位置的装置。
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摘要
A davit device for pivoting an accommodation ladder 13 from a stowing position on a ship's deck 16 to a position outside the ship's side by means of a cable 14, which is connected to the ladder by at least one pulley 19 firmly mounted above the davit 11. The object is to provide a davit device which without any external facilities can be automatically brought to pivot past the dead centre on pivoting half a revolution, as well as on lowering and raising the ladder.
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