| 摘要 |
PROBLEM TO BE SOLVED: To provide an end part peeling device for a sheet having a peeling sheet capable of easily peeling a basic material from the peeling sheet without performing half-cutting. SOLUTION: An end part of the sheet S constituted by bringing a film tape 2 and a peeling paper E into close adhesion through a viscous material layer D is fixed by a pair of sheet fixing members 41 and 42 by leaving it by predetermined length as a free end part 40. It is arranged in such a way that an angle (a) formed by a peeling member 43 for the free end part 40 becomes about 80 degrees. The peeling member 43 can move from the left side to the right side through an adequate driving mechanism while keeping the angle (a) of about 80 degrees. By moving the peeling member 43, the free end part 40 of the sheet S is bent in the direction crossing a sheet face on a fixed end face of the sheet S. At this time, although the film tape 2 returns to the original condition elastically owing to its stiffness, the peeling paper E is elastically deformed and is peeled off from the viscous material layer D. COPYRIGHT: (C)2005,JPO&NCIPI
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