| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a transport carriage in which vertical adjustment can be carried out with low friction. <P>SOLUTION: In a transport carriage for a patient-bearing surface of an operation table, where supports (58) are carried by a pivoting frame (34) which is mounted on a chassis (10) so as to be able to pivot about a horizontal pivot axis (42) and is adjustable by means of the lifting device (48), the supports (58) are each connected to the pivoting frame (34) by a joint (62) having a joint axis (64) parallel to the pivot axis (42) and the supports (58) are each guided on a guide path (70) which is secured to the chassis (10), in each case set vertically apart from the joint (62) by means of a roller (68) having a roller axis (69) parallel to the pivot axis (42), in such a way that a line (72) which runs through the joint axis (64) and the roller axis (69) perpendicularly to the supports (58) remains vertical on the adjustment of the pivoting frame (34). <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
