The present invention relates to a boat with an improved buoyant body, comprising: a buoyant body, which is an U-shaped tube, consisted of a cladding and foam material filled therein; a bottom plate, set on the bottom of the buoyant body; a tail plate, set at the rear of the buoyant body and the bottom plate; wherein the cladding of the buoyant body is consisted of an inner layer and two outer layers, cladding the said inner layer; wherein the inner layer is a net, while the outer layers are sheets; thereby it is achieved, that the buoyant body possesses the features of low weight, high strength and high friction resistance.
BOAT WITH AN IMPROVED BUOYANT BODY
2020-05-07
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
Boat With An Enhanced Buoyant Body And Foam Filling Method For The Buoyant Body
European Patent Office | 2020
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