| 摘要 |
PROBLEM TO BE SOLVED: To provide a scrapping device which can scrap a master unloaded from a stencil process printer in the way that the master can no longer be used again, in conjunction with a stencil process printing machine of such a type that the used master is recovered by taking it up around a core. SOLUTION: This used master scrapping device is equipped with a means 36 to make impossible the reuse of the master M which incapacitates the master M unloaded from a stencil process printing machine 10 in the state that the former is taken up by the core 22, and a master breakaway means 37 which makes the master M break away from the core 22. In addition, the means 36 to make impossible the reuse of the master M makes it impossible to reuse the master M by thermal shrinkage/melting, or cutting. Further, the master breakaway means 37 conveys the master M by a conveyance roller or a belt conveyor, and draws the master M from the core 22. COPYRIGHT: (C)2007,JPO&INPIT |
