| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection device of a web capable of delivering the web from a roll and conveying it continuously without setting the roll around which the web is wound frequently. SOLUTION: This connection device of the web is provided with a pedestal 10, a driving means 20, a cutter 30, a feeding roller 40, and a pusher 50. The pedestal 10 is constituted by arranging a plurality of rolls 2, 2, etc. around which the web 1 is wound in parallel and bonding an adhesive tape to a tip part of the web 1 delivered from the rolls 2, 2, etc. so as to expose a bonded face for stand-by. The cutter 30 cuts the web 1 which is conveyed. The feeding roller 40 lets the web 1 advance and lets a rear end part of the cut web 1 on a preceding side retract up to the bonded face of the adhesive tape standing by on the pedestal 10. The pusher 50 presses the rear end part of the web 1 on the preceding side and the bonded face of the adhesive tape. COPYRIGHT: (C)2006,JPO&NCIPI
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