Drawer

Abstract

The present invention refers to a drawer whose lateral walls ( 13, 15 ) and subsequent ( 14 ) are formed starting from an only laminated piece ( 10 ) that comprises at least two weak areas ( 11, 12 ) that define sovereign of bending for the formation of the said lateral walls ( 13, 15 ) and subsequent ( 14 ). In accordance with to present invention, the need is eliminated of setting up the subsequent wall to the lateral walls, in that way being saved time of assembly and eliminating the employment of fixation means, such as screws, nuts, pins, pegs etc.

1 . A drawer comprising lateral walls and a subsequent wall which are formed from an only piece that is laminated and that comprises at least two weak areas that define bending areas for the formation of said lateral walls and subsequent wall.  
   
   
       2 . The drawer, in accordance with  claim 1 , wherein said weak areas are spaced to each other and define the width of said subsequent wall of the drawer.  
   
   
       3 . The drawer, in accordance with  claim 1 , wherein said weak areas are formed when conforming to openings spaced to each other, forming a wrinkled area.  
   
   
       4 . The drawer, in accordance with  claim 1 , wherein the weak areas are formed by chemical attack with material oxidizer or for electro-erosion.  
   
   
       5 . The drawer, in accordance with  claim 1 , wherein a portion more inferior of said walls comprises a groove in form of “U” in the which the bottom of said drawer is fit.  
   
   
       6 . The drawer, in accordance with  claim 1 , wherein a superior portion of the walls is conformed with a rail profile and openings foreseen to receive a sheave, for fitting in a corresponding rail of a drawers-case.  
   
   
       7 . The drawer, in accordance with  claim 1 , wherein said walls are conformed to a grooved profile.  
   
   
       8 . The drawer, in accordance with  claim 1 , wherein said lateral walls comprise additional openings foreseen to receive means of fixation of a front wall and openings foreseen to receive means of fixation of the bottom of said drawer.  
   
   
       9 . The drawer, in accordance with  claim 1 , wherein the drawer is manufactured from a carbon steel plate.