| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an extension tape shrinkage device capable of shrinking an extended portion of an extension tape without degrading the characteristics of an adhesive film and a work. <P>SOLUTION: An extension tape shrinkage device 5 comprises: a hot air injection unit 541 that injects hot air to an extended portion of an extension tape between a work and an annular flame; and a cold air injection unit 542 that injects cold air to a boundary area between the extended portion of the extension tape to which hot air is injected and the work 1 when the hot air injection unit 541 injects hot air. <P>COPYRIGHT: (C)2012,JPO&INPIT |
