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1. 发明专利

JP2005074135A Cutting blade such as nail clipper 审中-公开
标题翻译：切割刀片如指甲钳
公开(公告)号：JP2005074135A
公开(公告)日：2005-03-24
申请号：JP2003311125
申请日：2003-09-03
申请人： Yukio Naka , 幸男仲
发明人： NAKA YUKIO
IPC分类号： A45D29/02 , B26D1/08
摘要： PROBLEM TO BE SOLVED: To provide a cutting blade which copes with a curved surface projecting on a plane like a nail and copes with a three-dimensional curved surface in order to cut a vertically bent curved surface, easily and at a low cost.
SOLUTION: One blade body 4 is formed by bending to be recessed in a center direction, and by projecting to be higher at the center part. The tip end 43 of the blade body 4 is formed to be straight in a side view, i.e., formed as a three-dimensional curved line. The other blade body 5 is formed by bending to be recessed on the plane, and the tip end 53 is joined with the tip end of the blade body 4. That is, the blade body 5 is formed as a two-dimensional line. The nail, etc., is cut by joining the tip ends of the blade bodies 4, 5 which are constituted as the three-dimensional curved line and the two-dimensional curved line, respectively.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种切割刀片，其能够处理突出在诸如钉子的平面上的弯曲表面并且处理三维曲面以便容易地并且在低的位置切割垂直弯曲的曲面成本。解决方案：一个刀片体4通过弯曲而形成为在中心方向上凹陷，并且在中心部分突出得更高。叶片体4的前端43在侧视图中形成为直线，即形成为三维曲线。另一个叶片体5通过弯曲而形成为在平面上凹陷，并且尖端53与叶片体4的顶端接合。即，叶片体5形成为二维线。通过将构成三维曲线和二维曲线的刀片4,5的前端分别切割钉子等。版权所有（C）2005，JPO＆NCIPI

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