| 摘要 |
<p>PROBLEM TO BE SOLVED: To rapidly and certainly perform the attachment and detachment of a wet roller and a dry roller at the changeover of wet operation and dry operation in a film bonding apparatus without using a tool and requiring skill. SOLUTION: An upper wet roller 20, a lower wet roller 22 and upper and lower wet roller bearing members 24, 26 supporting both rollers are formed into an integrated wet roller assembly by a frame member 30 with respect to the main body of a film bonding apparatus. This wet roller assembly is attached to the apparatus main body in a freely detachable manner by a guide device and, at the time of the detachment thereof, a wet roller drive system is automatically connected and separated by a joint device.</p> |
