公开(公告)号：US06347849B1

公开(公告)日：2002-02-19

申请号：US09610936

申请日：2000-07-05

申请人： Ralf Müterthies ,  Carsten Meyer ,  Jorg Aufderheide ,  Stefan Rüter ,  Gerard Schröder ,  Eyyahi Dincdemir

发明人： Ralf Müterthies ,  Carsten Meyer ,  Jorg Aufderheide ,  Stefan Rüter ,  Gerard Schröder ,  Eyyahi Dincdemir

IPC分类号： A47B8804

CPC分类号： A47B88/487 ,  A47B2210/001 ,  A47B2210/0032 ,  A47B2210/0056 ,  A47B2210/0059

摘要： A pull-out slide for drawers, working leaves and other pull-out furniture parts has at least two guide rails which are displaceable in the longitudinal direction by bearing units. One guide rail is fastenable to a stationary part such as a furniture body, and another guide rail is fastenable to the pull-out furniture part. A bearing unit held between two guide rails may comprise several cylindrical roller bodies with axes of rotation perpendicular to the displacement direction. At least one roller body of a bearing unit, in the installed condition, is essentially horizontal between two guide rails, and two roller bodies are arranged so that the three axes of the three respective roller bodies form a triangle orthogonal to the displacement direction. One guide rail has a supporting web formed thereon. The supporting web extends between the first and second roller bodies into the triangle formed by the roller body axes, and engages the triangle formed by the roller body axes, so that a guide rail holds the sloped roller bodies together, thereby preventing the separation of the roller bodies.

摘要翻译： 用于抽屉，工作叶片和其他拉出家具部件的拉出滑块具有至少两个导轨，其可以通过轴承单元在纵向方向上移位。 一个导轨可固定在诸如家具本体的固定部件上，另一个导轨可固定到拉出的家具部件上。 保持在两个导轨之间的轴承单元可以包括多个圆柱滚子体，其具有垂直于位移方向的旋转轴线。 在安装状态下，轴承单元的至少一个辊体在两个导轨之间基本上是水平的，并且两个辊体被布置成使得三个相应辊体的三个轴线形成与位移方向正交的三角形。 一个导轨具有形成在其上的支撑腹板。 支撑腹板在第一和第二辊体之间延伸成由辊体轴线形成的三角形，并且与由辊体轴线形成的三角形接合，使得导轨将倾斜的辊体保持在一起，从而防止了 辊体。