| 摘要 |
PURPOSE:To prevent a label from being peeled from a label superposition part during storage or so without reduction in thickness of a substrate by interposing a cylindrical element battery between a hot plate and a carrier belt located in parallel above the hot plate, with pressure applied, and then rolling the battery at the same time. CONSTITUTION:An element battery 1 is supplied to a carrier path 4 and pressed on a hot plate 5 by spring pressure of a plate spring 9 and it is rolled and carried in the feed direction of a belt conveyor 6. The hot plate 5 is held at a surface temperature near to a substrate heat-contraction temperature of a heat-contractible label 3. Accordingly the label 3 is made in thorough contact with the surface temperature by its rolling and so it is contracted. When a pressure of a pressure regulation member 10 is set to be a prescribed value, the element battery 1 is rolled properly and carried on the hot plate 5 so that heat and pressure are received uniformly on a peripheral part. ConsequentIy the label 3 loses reaction force, which is large enough to its returning to its original flat plate state, and so it is completely stuck without being peeled. |
