公开(公告)号：US20180257874A1

公开(公告)日：2018-09-13

申请号：US15752710

申请日：2016-08-09

Applicant: DAIFUKU CO., LTD.

Inventor： Kazuo UEDA ,  Kiyotoku SONE ,  Jun KIMURA

IPC: B65G47/61 ,  F26B15/12 ,  F26B25/00

CPC classification number: B65G47/61 ,  F26B15/12 ,  F26B15/14 ,  F26B25/003

Abstract: A lifting facility for a workpiece is provided in a drying furnace for drying the workpiece, and comprises: a drop lift that conveys the workpiece so as to raise and lower the workpiece between one of a carrying-in position at which the workpiece is carried in the drying furnace and a carrying-out position at which the workpiece is carried out from the drying furnace and a high-temperature zone which is formed above the carrying-in position and the carrying-out position and in which the workpiece is dried; and a strut that supports the drop lift so as to raise and lower the first drop lift. The strut is extended to the high-temperature zone in the drying furnace.