CPC B65H 5/062 (2013.01) [B32B 43/006 (2013.01); Y10T 156/1168 (2015.01); Y10T 156/1174 (2015.01); Y10T 156/195 (2015.01); Y10T 156/1956 (2015.01)] | 20 Claims |
1. A sheet separation device configured to separate a two-ply sheet in which two sheets are overlapped, the sheet separation device comprising:
a winder configured to rotate and wind the two-ply sheet;
a gripper in the winder; and
a controller configured to cause the gripper to grip a gripped portion of the two-ply sheet at one end of the two-ply sheet without abutting a tip of the gripped portion at the one end of the two-ply sheet, the gripped portion including at least parts of both of the two sheets.
|