| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to pleasure, fishing, sporting and save boats. Air boat comprises cylinders 1, bottom 4, transom 2 and sole. Boat bow cylinder is provided with several horizontal triangular fabric inserts 3 secured to boat sides. Sole consists of two sections 16 and 17 connected by dado-and-ridge joint. Sole section slot wall thickness is greater than sole thickness. ^ EFFECT: better streamlining. ^ 3 cl, 5 dwg |
