| 摘要 |
A lifejacket (10), wearable by a person in the sea or any other water environment, characterized in that comprising: - an outer skin (11), and an inner skin (12) directly in contact with the body of said person, said outer (11) and inner skin (12) being jointed each other, and closed at respective borders, so that they realize a unique object; - a set of air chambers (14), strongly connected and placed into the inner space, between said outer skin (11) and inner skin (12), said air chambers (14) being of small size, so that they do not hinder but they facilitate the movements of said person; - means (16) for putting air (micnovalves) from outside to inside air chambers (14), so that they can be inflated, and they guarantee the function of buoyancy in water; opening and closing means (15), that allow said lifejacket (10) to be easily dressed or removed by said person. |
