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发明公开
CN1503052A 用于照相洗印装置中的驱动机构 无效 - 撤回

用于照相洗印装置中的驱动机构
摘要：
一种用于接纳一感光材料卷的装置。该装置具有：一处理路线，它具有一入口和一出口；一可旋转的引导滚筒，它具有一外驱动表面而形成处理路线的一部分，该引导滚筒具有一凸轮部分；一与引导滚筒相接合并沿处理路线引导感光材料卷的第一压辊；以及一安装于第一压辊的可动引导件。凸轮部分设置成在滚筒上而使得凸轮部分在转动一预定量后使第一压辊与外驱动表面分离，并且在转动一第二预定量后使可旋转引导件移动离开处理路线而允许感光材料卷形成一松弛的环。相邻于出口而设置一控制感光材料卷送出出口的速度的驱动辊。
摘要（英）：

A device for accepting a photo element roll includes a process line with an inlet and an outlet, a rotatable pilot drum having an outside drive surface forming a part of a process line and a cam part, a first press roll connected with the pilot drum and guiding the photo element roll along the process line and a movable pilot unit mounted on the first press roll. The cam is set on the drum to force the first press roll to separate from the outside drive surface after the cam rotates for a definite turns and allows the photo element to form a relaxed ring. A drive roller is set adjacent to the outlet to control the roll to send out a speed from the outlet.

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