Fitting for a corner cupboard comprising a pull-out, single-part shelf

Abstract

A fitting for a corner cupboard, comprising a side wall and an access opening which borders the side wall and gives access to an interior of the corner cupboard over just a part of its width, has at least one single-part shelf, which in the work position of the fitting extends horizontally, two supporting arms, which in the work position of the fitting extend horizontally and which are mounted on the underside of the shelf, at two mutually spaced points, pivotably about vertical axes, a first support bearing for one of the two supporting arms, which has at least one linear guide defining a horizontally running pull-out direction for one of the two supporting arms, and a pivot bearing for defining a vertical pivot axis for the other of the two supporting arms.

1 . A fitting for a corner cupboard comprising a side wall and an access opening to an interior of the corner cupboard, which access opening borders the side wall and gives access to the interior of the corner cupboard over just a part of its width, the fitting having:
 at least one single-part shelf, which in the work position of the fitting extends horizontally,   two supporting arms, which in the work position of the fitting extend horizontally and which are mounted on the underside of the shelf, at two mutually spaced points, pivotably about vertical axes,   a first support bearing for one of the two supporting arms, which has at least one linear guide defining a horizontally running pull-out direction for one of the two supporting arms, and   a pivot bearing for defining a vertical pivot axis for the other of the two supporting arms.   
   
   
       2 . The fitting as claimed in  claim 1 , wherein the linear guide is provided with a drive, which acts upon one of the two supporting arms. 
   
   
       3 . The fitting as claimed in  claim 1 , wherein the linear guide is provided with a self-retracting mechanism, which acts upon one of the two supporting arms. 
   
   
       4 . The fitting as claimed in  claim 1 , wherein the support bearing has at least one supporting roller running parallel to the at least one linear guide and vertically offset thereto. 
   
   
       5 . The fitting as claimed in  claim 1 , wherein the alignment of one of the two supporting arms is fixed in relation to the pull-out direction. 
   
   
       6 . The fitting as claimed in  claim 5 , wherein an angle between the pull-out direction and one of the two supporting arms ranges between 30° and 70°. 
   
   
       7 . The fitting as claimed in  claim 1 , wherein the other of the two supporting arms is mounted on a supporting column pivotably about the vertical pivot axis. 
   
   
       8 . A fitting for a corner cupboard comprising a side wall and an access opening to an interior of the corner cupboard, which access opening borders the side wall and gives access to the interior of the corner cupboard over just a part of its width, the fitting having:
 at least one single-part shelf, which in the work position of the fitting extends horizontally,   two supporting arms, which in the work position of the fitting extend horizontally and which are mounted on the underside of the shelf, at two mutually spaced points, pivotably about vertical axes,   a first support bearing for one of the two supporting arms, which has at least one linear guide defining a horizontally running pull-out direction for one of the two supporting arms,
 the alignment of one of the two supporting arms being fixed in relation to the pull-out direction, and 
 an angle between the pull-out direction and one of the two supporting arms ranging between 30° and 70°, and 
   a pivot bearing on a supporting column for defining a vertical pivot axis for the other of the two supporting arms.   
   
   
       9 . A corner cupboard comprising a side wall and an access opening to an interior of the corner cupboard, which access opening borders the side wall and gives access to the interior of the corner cupboard over just a part of its width, and comprising a fitting, the fitting having:
 at least one single-part shelf, which in the work position of the fitting extends horizontally,   two supporting arms, which in the work position of the fitting extend horizontally and which are mounted on the underside of the shelf, at two mutually spaced points, pivotably about vertical axes,   a first support bearing for one of the two supporting arms, which has at least one linear guide defining a horizontally running pull-out direction for one of the two supporting arms, and   a pivot bearing for defining a vertical pivot axis for the other of the two supporting arms,   
     wherein the support bearing with the linear guide supports one supporting arm of the two supporting arms movably against the side wall and the pivot bearing defines the vertical pivot axis for the other of the two supporting arms beside a horizontal boundary, lying opposite the side wall, of the access opening. 
   
   
       10 . The corner cupboard as claimed in  claim 9 , wherein a coupling device engages one of the two supporting arms and is designed for attachment to a door of the corner cupboard. 
   
   
       11 . The corner cupboard as claimed in  claim 9 , wherein a coupling device engages the shelf and is designed for attachment to a door of the corner cupboard. 
   
   
       12 . The corner cupboard as claimed in  claim 9 , wherein the linear guide is provided with a drive, which acts upon one of the two supporting arms, and wherein the drive is actuated via a sensor disposed on the door. 
   
   
       13 . The corner cupboard as claimed in  claim 9 , wherein the linear guide is provided with a self-retracting mechanism, which acts upon one of the two supporting arms. 
   
   
       14 . The corner cupboard as claimed in  claim 9 , wherein the support bearing is supported against a crossbar, which is fastened to the side wall and to a center post of the corner cupboard. 
   
   
       15 . The corner cupboard as claimed in  claim 9 , wherein the support bearing is fastened to the side wall. 
   
   
       16 . The corner cupboard as claimed in  claim 9 , wherein one supporting arm extends over more than half the width of the access opening laterally away from the linear guide. 
   
   
       17 . The corner cupboard as claimed in  claim 9 , wherein the pull-out direction runs at a shallow angle to the side wall, the linear guide from the access opening into the interior moving away from the side wall. 
   
   
       18 . The corner cupboard as claimed in  claim 17 , wherein the shallow angle ranges between 1° and 10°. 
   
   
       19 . The corner cupboard as claimed in  claim 9 , wherein the shelf, in its position pulled maximally out of the access opening, is supported against one of the two supporting arms additionally via a bearing, which is provided on the underside of the shelf and into which one of the two supporting arms enters by virtue of a pivot motion of the shelf. 
   
   
       20 . A corner cupboard comprising a side wall and an access opening to an interior of the corner cupboard, which access opening borders the side wall and gives access to the interior of the corner cupboard over just a part of its width, and comprising a fitting, the fitting having:
 at least one single-part shelf, which in the work position of the fitting extends horizontally,   two supporting arms, which in the work position of the fitting extend horizontally and which are mounted on the underside of the shelf, at two mutually spaced points, pivotably about vertical axes,   a first support bearing for one of the two supporting arms, which has at least one linear guide defining a horizontally running pull-out direction for one of the two supporting arms, and   a pivot bearing for defining a vertical pivot axis for the other of the two supporting arms,   
     wherein
 the support bearing with the linear guide supports one supporting arm of the two supporting arms movably against the side wall, 
 the pull-out direction runs at a shallow angle ranging between 1° and 10° to the side wall, the linear guide from the access opening into the interior moving away from the side wall, 
 one supporting arm extends over more than half the width of the access opening between the side wall and a horizontal boundary lying opposite the side wall, laterally away from the linear guide, and 
 the pivot bearing defines the vertical pivot axis for the other of the two supporting arms beside the horizontal boundary, lying opposite the side wall, of the access opening.