| 摘要 |
The invention consists in assembling with one another, by sealing with synthetic resin 4, the three elements which usually constitute a floating pontoon: the structure 1, the flooring 2, the floats 3. By varying the width of the flooring and the number of floats from zero to three, 3 different modules are obtained - pontoon, catway, gangway - which can be combined with one another for making jetties, ports, landing stages, pontoons. <IMAGE> |
