| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a carrying device capable of reducing the whole height dimension of the carrying device by dispensing with even a take-up device for a driving chain by dispensing with the driving chain. <P>SOLUTION: This carrying device is composed of a carrying rail 4 constituting a carrying passage, a traveling body 1 moving in this carrying rail and a carrying tray 5 supported by a column 6 erected on this traveling body. The carrying rail is an annular carrying rail constituting an endless edge carrying passage. The traveling body is a traveling body having at least rear through-hole 8 being a long size elongate hole in the advancing direction by arranging the connecting through-holes 7 and 8 on its front end and the rear end, and the traveling body is arranged on and connected to the whole periphery of the annular carrying rail. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
