Sheet-material associating – Associating or disassociating – Sheet associating
Patent
1995-03-13
1997-09-16
Nguyen, Hoang
Sheet-material associating
Associating or disassociating
Sheet associating
270 5802, 270 5807, 271176, 271179, 4147952, B65H 3902
Patent
active
056672136
ABSTRACT:
A small-size-sheet stacking unit is attached on a printed sheet tray of a printing machine so as to receive printed sheets of small size, and is detached from the printing machine after such sheets are printed. The sheet stacking unit comprises a guide plate, a plurality of carriers for supporting side edges of a printed sheet and moving the printed sheet upward, a position sensor for detecting whether or not the printed sheet is at a position where the sheet is ready to be carried by the carriers, a driver for actuating the carriers, and a sheet receptacle for receiving the printed sheets.
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Chida Hiroaki
Irokawa Shigenobu
Sato Mitsuo
Nguyen Hoang
Tohoku Ricoh Co. Ltd.
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