Sliding board, in particular a ski and methods for the production thereof

Abstract

The invention relates to a sliding board, in particular to a ski comprising a sliding surface, a top shell, a core, steel edges and at least one interface element connected to the board body by means of an anchoring element for arranging at least one fixing element on the top surface of the sliding board. Said anchoring elements ( 8 ) are inserted, during the production of a sliding board, into fixing holes ( 10, 10 ′) of the core ( 2 ) and are maintained therein by a material ( 11 ) hardening during the skis pressing.

1 . A sliding board, in particular a ski, with a running surface, an upper shell, a core, steel edges, and with at least one interface element, connected to the sliding board body by anchoring elements, for arranging at least one binding element on the upper side of the sliding board, characterized in that the anchoring elements are inserted into receiving holes of the core during sliding board production and are retained there by material which is cured during pressing together of the ski.  
   
   
       2 . The sliding board as claimed in  claim 1 , characterized in that the cured material is also a connecting material.  
   
   
       3 . The sliding board as claimed in  claim 2 , characterized in that the cured, connecting material is an adhesive; or a resin.  
   
   
       4 . The sliding board as claimed in  claim 2 , characterized in that the cured, connecting material originates from a prepreg layer introduced above the core.  
   
   
       5 . The sliding board as claimed in  claim 1  characterized in that the cured material retains the anchoring elements in the core by a positive connection.  
   
   
       6 . The sliding board as claimed in  claim 1 , characterized in that the anchoring elements are retained in holes made in the core which are widened in their edge region.  
   
   
       7 . The sliding board as claimed in  claim 1 , characterized in that the anchoring elements are passed through holes made in the upper shell.  
   
   
       8 . The sliding board as claimed in  claim 1 , characterized in that the core is a prefabricated foamed core, or a wood core.  
   
   
       9 . A method for the production of a sliding board, in particular a ski, having a running surface, steel edges, a prefabricated core, an upper shell, and also with at least one interface element for arranging at least one binding element on the upper side of the sliding board, the sliding board being pressed together in a mold under pressure and heat, characterized in that receiving holes are made in the core and openings are made in the upper shell, a curing material is introduced into the receiving holes of the core, the interface element is positioned in the holes and the receiving holes by anchoring elements, the sliding board is constructed and pressed together in a mold, so that during the pressing operation the material introduced into the holes cures and integrates the anchoring elements in the core.  
   
   
       10 . The method as claimed in  claim 9 , characterized in that a connecting material is introduced into the receiving holes.  
   
   
       11 . A method for the production of a sliding board, in particular a ski, having a running surface, steel edges, a prefabricated core, an upper shell, and also with an interface element for arranging at least one binding element on the upper side of the sliding board, the sliding board being pressed together in a mold under pressure and heat, characterized in that two receiving holes are made in the core and openings are made in the upper shell, a prepreg layer being positioned on the core at least in the region of the receiving holes, the interface element is positioned in the holes and the receiving holes by anchoring elements, the sliding board is constructed and pressed together in a mold, so that during the pressing operation the resin of the prepreg layer flows into the receiving holes, cures and integrates the anchoring elements in the core.  
   
   
       12 . The method as claimed in  claim 9 , characterized in that the core is a prefabricated foamed core or a wood core.  
   
   
       13 . The method as claimed in  claim 9 , characterized in that the upper shell is premolded.  
   
   
       14 . The sliding board as claimed in  claim 7 , wherein the elements are further passed through holes made in intermediate plies.  
   
   
       15 . The method as claimed in  claim 10 , wherein said connecting material is an adhesive or a resin.  
   
   
       16 . The method as claimed in  claim 11 , characterized in that the core is a prefabricated foamed core or a wood core.  
   
   
       17 . The method as claimed in  claim 11 , characterized in that the upper shell is premolded.  
   
   
       18 . The method as claimed in  claim 9 , wherein said receiving holes are further made in additional plies provided above the core.  
   
   
       19 . The method as claimed in  claim 11 , wherein said receiving holes are further made in additional plies provided above the core.  
   
   
       20 . A method for the production of a sliding board, in particular a ski, with a running surface, an upper shell, a core, steel edges, and with at least one interface element, connected to the sliding board body by anchoring elements, for arranging at least one binding element on the upper side of the sliding board, said method comprising the steps of forming receiving holes in the core and inserting the anchoring elements into the receiving holes, pressing the sliding board, and retaining the anchoring elements in the receiving holes by material which is cured during said pressing of the sliding board.