FIELD: ships and other floating facilities.
SUBSTANCE: invention relates to small-size shipbuilding, namely to inflatable motor boats. Inflatable motor boat consists of hull formed by inflatable boards made of elastic material and transom, removable rigid bottom consisting of two or more sections. Sections of removable rigid bottom are made in the form of hollow inside sealed bodies of streamlined prismatic shape. They are installed along boat axis on lower surface of transverse rigid plates arranged one after another, tightly connected to inflatable boards in their lower part, to each other and to transom. Wherein every section of detachable rigid bottom is secured by its top face to at least two adjacent stiff plates to overlap their edges while bases of detachable stiff bottom sections adjoin each other. At the same time the aft section of the bottom is rigidly connected to the transom.
EFFECT: improved seaworthiness and safety of navigation.
1 cl, 3 dwg
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