PROCESS FOR MANUFACTURING A RIGID AQUATIC FLOATING OBJECT SUCH AS A SURFBOARD
PROCESS FOR MANUFACTURING A RIGID AQUATIC FLOATING OBJECT SUCH AS A SURFBOARD
- Neue Suche nach: BOUFFIER LÉO
- Neue Suche nach: BOUFFIER LÉO
A process for manufacturing a rigid aquatic floating object including an elongate three-dimensional external profile having in total a main length extending from its nose to its tail, a thickness, a width, a deck and an underside. The process includes a) digitally modelling the floating object to be manufactured, b) producing a hollow and apertured internal skeleton by additive manufacturing/3D printing of a multitude of plastic wires that are locally connected to one another geometrically and that reproduce a three-dimensional mesh obtained in a), c) placing the result under vacuum and bonding at least one composite sheet made of fibre and resin around the skeleton forming a shell, d) applying successive fibre-and-resin layers so as to reinforce, via stratification, the shell of step c), and e) finishing the external surface of the stratified sheets made of fibre-and-resin composite by sanding to obtain the final shape of the floating object.
Dokumentinformationen
PROCESS FOR MANUFACTURING A RIGID AQUATIC FLOATING OBJECT SUCH AS A SURFBOARD
2024-06-13
Patent
Elektronische Ressource
Englisch
| IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern |
Ähnliche Titel
PROCESS FOR MANUFACTURING A RIGID AQUATIC FLOATING OBJECT SUCH AS A SURFBOARD
| Europäisches Patentamt | 2023