Method for making water-proof laminates from wood
OwnerShu-Hui Changinventor
Life of this patent
Estimating the term…
Abstract
A method for making a water-proof laminate from wood, includes a lower mold. A lower cover is provided in the lower mold. A wood plate is provided on the lower cover in the lower mold. An upper cover is provided on the wood plate. An upper mold is provided for pressing the lower cover, the wood plate and lower cover against the lower mold. A coating is injected into the upper and lower molds to cover at least the edges of the upper mold, wood plate and lower mold so that a water-proof laminate is finished after the curing of the coating. The upper mold is moved from the lower mold, and the water-proof laminate is moved from the lower mold.
Claims16
A method for making a water-proof laminate from wood, the method comprising:
- providing a lower mold;
- providing a lower cover in the lower mold;
- providing a wood plate on the lower cover in the lower mold;
- providing an upper cover on the wood plate;
- inserting rods through the lower mold for precisely positioning the upper cover, wood plate and lower cover;
- providing an upper mold for pressing the upper cover, the wood plate and lower cover against the lower mold;
- injecting a coating into the upper and lower molds to cover at least edges of the upper cover, wood plate and lower cover so that a water-proof laminate is finished after curing of the coating;
- retreating the rods before injecting the coating into the upper and lower molds;
- and
- moving the upper mold from the lower mold and moving the water-proof laminate from the lower mold.
Dependencies are inferred from the claim text.