| 摘要 |
PROBLEM TO BE SOLVED: To provide a gathering device of continuous sheet which can perform the gathering process of the continuous sheet, selectively switching a pin feed system and a pinless feed system at any time in a single device. SOLUTION: This gathering device is constituted of: a plurality of paper feeders 2e to 2g, which can selectively support the continuous sheet with feed perforations and the continuous sheet without feed perforations but with a timing mark printed for each pictorial pattern, and which is installed in the conveying direction of a conveyance line 1; a pin tractor 7 which is located downstream of each paper feeder in the conveying direction of the conveyance line, is actuated to convey the continuous sheet with feed perforations, interlocking with the feed perforations, and is movable in the width direction of the conveyance line; a conveying roll 8 which can display a conveyance function intermittently; and a mark sensor 23 which can read the timing mark printed on the conveyed continuous sheet. Each paper feeder 2e to 2g is equipped with a pin feed control part 9 which feeds the continuous sheet with feed perforations to the conveyance line in response to the conveyance timing by the pin tractor, and a pinless feed control part 19 which feeds the continuous sheet without feed perforations to the conveyance line, in response to the timing of a detection signal of the mark sensor. COPYRIGHT: (C)2011,JPO&INPIT
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