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1. 发明公开

EP2465693A1 MOLD SET FOR PAPER BINDING 有权
标题翻译： FORMSETFÜRDIE PAPIERBINDUNG
公开(公告)号：EP2465693A1
公开(公告)日：2012-06-20
申请号：EP10808082.1
申请日：2010-08-11
申请人： Mori, Shohei
发明人： Mori, Shohei
IPC分类号： B42B5/00
CPC分类号： B42B5/00 , B31F5/02 , B42P2241/26
摘要： Provided is a die set to be used, not only by general consumers but also by producers, in a paper sheet binding device for paper products, the die set being free from use of metal staples, glues, or the like, being excellent in safety, productivity, and cost performance, and facilitating disposal of paper sheets. The paper sheet binding die set includes a pair of dies (1, 2) arranged to face each other and having respective opposed surfaces (3, 4) provided with respective tooth portions (5, 6) capable of meshing with each other, the paper sheet binding die set being configured to bind a plurality of stacked paper sheets in a manner that the pair of dies (1, 2) pressurize the plurality of stacked paper sheets from both sides in a thickness direction and the respective tooth portions (5, 6) of the pair of dies (1, 2) are meshed with each other. The respective tooth portions (5, 6) formed on the respective opposed surfaces (3, 4) of the pair of dies (1, 2) each include a plurality of tooth portions each having a substantially triangular shape in cross section and a predetermined tooth width, and provided in series on a corresponding one of the respective opposed surfaces (3, 4). Of the respective tooth portions (5, 6) formed on the respective opposed surfaces (3, 4) of the pair of dies (1, 2), each of the plurality of tooth portions (5 (6)) of one of the pair of dies (1 (2)) includes, on one widthwise side or both widthwise sides, an inclined-surface portion (9) inclined in a narrowing direction toward a peak-top portion (7) of the each of the plurality of tooth portions (5 (6)) of the one of the pair of dies (1 (2)), and in each of the plurality of tooth portions (6 (5)) of another of the pair of dies (2 (1)), which face the plurality of tooth portions (5 (6)) of the one of the pair of dies (1 (2)), at least a peak-top portion (7) of the each of the plurality of tooth portions (5 (6)) exists up to a position at which the peak-top portion (7) of the each of the plurality of tooth portions (5 (6)) covers a valley-bottom portion (8) on the inclined-surface portion (9) side of the each of the plurality of tooth portions (5 (6)) of the one of the pair of dies (1 (2)).
摘要翻译：本发明提供一种在纸制品的纸张装订装置中使用的模具，不仅是普通消费者，也是生产者使用的模具，模具不需要使用金属钉，胶水等，安全性优异，生产力和成本性能，并促进纸张的处理。纸张装订用模具包括一对模具（1,2），其被配置为彼此面对并且具有设置有能够彼此啮合的相应齿部（5,6）的相对的相对表面（3,4），纸张片状装订用模具被配置为以使得一对模具（1,2）在厚度方向上从两侧向所述多个堆叠的纸张进行加压的方式来结合多个堆叠的纸张，并且各个齿部（5,6））的一对模具（1,2）彼此啮合。形成在一对模具（1,2）的相对的相对表面（3,4）上的各个齿部（5,6）各自包括多个齿形部分，每个齿部具有基本上三角形的横截面和预定的齿并且在相应的相对表面（3,4）中相应的一个上串联地设置。在形成在一对模具（1,2）的相对的相对表面（3,4）上的各个齿部（5,6）中，一对的多个齿部（5（6））中的每一个的模具（1（2））在一个宽度方向侧或两个宽度方向上包括沿着变窄的方向朝向多个齿部的每一个的顶峰部分（7）倾斜的倾斜面部分（9）（1（2））中的一个模具（1（2））中的一个，并且在所述一对模具（2（1））中的另一个的多个齿部（6（5）所述多个齿部（5（6））的所述多个齿部（5（6））中的所述一对模具（1（2））中的至少一个的顶部部分 6））存在直到多个齿部（5（6））中的每一个的顶峰部分（7）覆盖在倾斜表面部分（9）上的谷底部分（8）的位置）一侧的所述一对模具（1（1）中的一个）的所述多个齿部（5（6） 2））。

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