To provide a sheet-shaped corrugated board holding device not generating a trouble of double drawing of two overlapped boards when the sheet-shaped corrugated boards are drawn out one by one by a suction carrying device.
The lower face 22a of a sheet-shaped corrugated board holding device 22 is opened 24 in the dimension of almost same as that of a sheet-shaped corrugated board 10. Freely rotatable rolls 26a-26b are provided separately extending to two sides facing each other in a long side direction, and two flat plates 28a-28d respectively extending to two sides facing each other in the short side direction are provided at intervals. The sheet-shaped corrugated board holding device 22 is disposed in the state of inclining its lower face 22a. Suction cups 30a-30d are bonded on the sheet-shaped corrugated board 10 in its lowermost layer, and the sheet-shaped corrugated board 10 is sucked and drawn out. At that time, the second corrugated board 10 is hindered by the rolls 26a-26d and the plates 28a-28d to be checked drawing-out thereof and only one sheet of the board 10 surely is drawn out.
KASAI KATSUOKI
SAKAI YASUO
NARITA SHUICHI
TAKAHASHI YUZO
HAMADA TETSUO
SMILE KK