| 摘要 |
A marine protection jacket comprising two front flaps, a fastener on the front, which jacket can be worn over an inflatable lifejacket comprising two lungs arranged on the lateral and front portions of the user's thorax. According to the invention, both front flaps are interconnected via a piece of fabric forming bellows, whereas the said jacket must be slipped on as a jumper, the said bellows are arranged inwardly with respect to the fastener and the fastener comprises two fastening means, the first means showing a resistance to forced opening of the flaps that is lower than that of the second means, the first fastening means being arranged toward the upper portion of the fastener and the second fastening means being arranged toward the lower portion of the fastener, the second fastening means enabling to close the jacket up to height corresponding substantially to the lower extremity of the lifejacket in order to avoid compression of the user when the lifejacket is inflated.
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