| 摘要 |
<p>PROBLEM TO BE SOLVED: To efficiently divisionally recover outer packaging paper wrapping a web for printing. SOLUTION: This device is an outer packaging paper divisional recovery device capable of divisionally recovering outer packaging paper wrapping a web for printing, the device is provided with a carrying roller part 105, wherein outer packaging papers 2 carried on are held up by an upper side roller 105a and a lower side roller 105b so as to be disposed to a carrying roller part 105 carrying the outer packaging paper 2 by means of the rotation of these rollers, a friction roller 107a which is disposed to the back surface side of the outer packaging paper to be carried by the carrying roller part 105, and can be brought into contact with the back surfaces of the outer packaging papers 2, and with a recovery box having a separation roller part 107 separating paper to be divided such as vinyl papers and the like mixed with the outer packaging paper 2 from the outer packaging papers 2 by means of the rotation of a frictional roller 107a resisting against the carrying direction of the outer sheathing papers 2, a first recovery part 4a recovering paper separated to be divided by the separation roller part 107, and a second recovery part 4b as well, which recovers the outer packaging paper 2 separated from the paper to be divided.</p> |
