Panel with paper honeycomb cores using as a table top

Abstract

The present invention relates to a panel with paper honeycomb cores, which is usable as a table top. The panel comprises a top panel, a bottom panel, paper honeycomb cores and an internal fixed part, in which the paper honeycomb cores are filled in the closed space which is enclosed by the top panel and the bottom panel, and are fixed with the top panel and the bottom panel. The peripheries of the paper honeycomb cores are completely or partially surrounded by the internal fixed part, or the internal fixed part is installed in the suited position of the panel, and the internal fixed part serves as the stiffening art of the panel. The edge of the bottom panel and the lower edge of the top panel, which is formed by ending the top panel downwards are cohered together, and the flection of the top panel forms the side edge of the panel. The top panel and the bottom panel may be formed by suction moulding process or contour machining process directly. The panel having the structure described above can connect with other parts of the table.

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         18 . A table top comprising a top panel, a bottom panel, a paper honeycomb core and an internal support part, wherein the paper honeycomb core is enclosed between and glued to the top panel and the bottom panel, wherein the internal support part surrounds partially or completely the paper honeycomb core and is affixed thereto, wherein the top panel has an edge which bends downwardly and covers the internal support part or an edge of the bottom panel, and wherein the edge of the top panel and the edge of the bottom panel are fixed to each other. 
     
     
         19 . The table top according to  claim 18 , wherein the internal support part forms a closed frame. 
     
     
         20 . The table top according to  claim 18 , wherein the internal support part forms a frame that follows the shape of the outer edge of the top panel. 
     
     
         21 . The table top according to  claim 18 , wherein the internal support part is set to partially overlap the paper honeycomb cores. 
     
     
         22 . The table top according to  claim 20 , wherein the internal support part comprises at least one angle plate which is attached to or near an edge of the internal support part that is adjacent to the bottom panel. 
     
     
         24 . The table top according to  claim 1 , wherein the edge of the bottom panel bends upwardly and covers partially the internal supported part, and the edge of the top panel bends downwardly and covers the edge of the bottom panel, and wherein the side edge of the top panel is fixed to the bottom panel. 
     
     
         25 . The table top according to  claim 1 , wherein the edge of bottom panel lays against the bottom of internal support part and is fixed to the bottom of the internal support part, and the edge of top panel bends downwardly and covers the side of the internal support part and is fixed to the bottom panel at the bottom of the internal support part. 
     
     
         26 . The table top according to  claim 1 , wherein the point where the bottom panel bends upwardly protrudes the point where the top panel ends downwardly by the thickness of the top panel, and forms a ridge to receive the downwardly bending top panel to be fixed to the upper extension of the bottom panel and form a plane with the ridge. 
     
     
         27 . The table top according to  claim 1 , wherein the paper honeycomb core is a one-piece structure located in the center of internal support part. 
     
     
         28 . The table top according to  claim 1 , wherein the paper honeycomb core is a multi-piece structure located in between the internal support part. 
     
     
         29 . The table top according to  claim 1 , wherein the paper honeycomb core is a monolayer paper honeycomb core. 
     
     
         30 . The table top according to  claim 29 , wherein the paper honeycomb core comprises a monolayer honeycomb cardboard, a top sheet and a bottom sheet, the paper honeycomb cardboard is held between and fixed to the top sheet and bottom sheet with glue. 
     
     
         31 . The table top according to  claim 1 , wherein the internal support part is located at one or more positions where the table top connects with additional structures of a table. 
     
     
         32 . The table top according to  claim 31 , wherein the internal support part is set completely or partially along the outer edge of the top panel. 
     
     
         33 . The table top according to  claim 31 , wherein the internal support part comprises partially plate extensions which overlaps the paper honeycomb core. 
     
     
         34 . A table top panel comprising an outside frame enclosing a paper honeycomb core plate, wherein the paper honeycomb core plate comprises a paper honeycomb core sandwiched between a top panel and a bottom panel. 
     
     
         35 . A table comprising a table top panel of  claim 1 . 
     
     
         36 . A table comprising a table top panel of  claim 34 . 
     
     
         37 . A method for manufacturing a table top which comprises a top panel, a bottom panel, a paper honeycomb core and an internal support part, the method comprising enclosing the paper honeycomb core between the top panel and the bottom panel, wherein the internal support part surrounds partially or completely the paper honeycomb core and is affixed thereto, wherein the top panel has an edge which bends downwardly and covers the internal support part or an edge of the bottom panel, and wherein the edge of the top panel and the edge of the bottom panel are fixed to each other.