公开(公告)号：EP2135808A1

公开(公告)日：2009-12-23

申请号：EP08710519.3

申请日：2008-03-03

申请人： Kabushiki Kaisha Toshiba

发明人： WATANABE, Hideaki

IPC分类号： B65B27/08

CPC分类号： B65B27/08 ,  B65B59/00

摘要： To provide a sheet binding device and a binding method capable of binding stably sheets independently of sheet shape dimensions. By feeding a paper strap K by strap feed rollers 24, tape catcher 21, in a state that the paper strap K is clamped by them, rotate along a locus R shown in the drawing in a direction of an arrow B1 shown in the drawing. In synchronization with this rotation, one hundred sheets PB are conveyed from left to right in a direction of an arrow A2 shown in the drawing. By this series of operations, the paper strap K is wound round the one hundred sheets PB. A strap holding member 26 has a contact portion 26a at its end and the contact portion 26a is permitted to make contact with the paper strap K, and a cylindrical body.is rotated, thus an angle θ formed between the one hundred sheets PB and the paper strap K can be adjusted. For example, even if the angle θ of the binding portion of the one hundred sheets is a large value, it is made equal to an allowable value θS or smaller by the strap holding member 26, thus curling of the one hundred sheets PB can be prevented.

摘要翻译： 提供一种能够独立于片状尺寸稳定地粘合片材的片材装订装置和装订方法。 通过带式进给辊24输送纸带K，在纸带K被夹紧的状态下，胶带捕集器21沿着图中所示的轨迹R沿箭头B1所示的方向旋转。 与该旋转同步地，沿着图中箭头A2的方向从左向右地传送100张PB。 通过这一系列操作，纸带K缠绕在一百张PB上。 带束保持构件26的端部具有接触部分26a，并且接触部分26a被允许与纸带K接触，并且圆筒体旋转，因此形成在100张PB和 纸带K可以调整。 例如，即使一百张的装订部分的角度¸是大的值，通过条带保持部件26使其等于容许值¸S以下，从而使一百张纸张PB的卷曲 被阻止