| 摘要 |
A device for joining the trailing edge of a reel of paper about to finish to the leading edge of a new reel comprising, on a supporting structure (11), a support (12) for the reel as it unwinds (13), a device (15) for transferring the reel (13) to a unit for tensioning the trailing edge (17) of the reel (13') about to finish, a cutting unit (32) of the trailing edge (17), at least one roller (43) that presses the trailing edge (17) on the new reel (13) once it has been positioned on the support (12) and provided with a double-sided tape (48) positioned crosswise on a lateral surface of the same in order to retain its leading edge (49).
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