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1. 发明公开

EP1839823A1 Punching device for oval edge decoration 审中-公开
标题翻译： Stanzefürdie Dekoration einer woolen Kante
公开(公告)号：EP1839823A1
公开(公告)日：2007-10-03
申请号：EP06012069.8
申请日：2006-06-12
申请人： DN Craft Corporation
发明人： Oh, Wan-Young
IPC分类号： B26D7/01 , B26F1/36 , B26D3/10 , B26F1/14
CPC分类号： B26D7/015 , B26D3/10 , B26D2007/0056 , B26D2007/0087 , B26F1/14 , B26F1/36 , B26F2001/407 , Y10T83/9423
摘要： A punching device for punching an edge of an oval subject to make a pattern includes a jig having a pattern hole with a predetermined pattern and supplied with the subject to be patterned; a punching member having a punch pin corresponding to the pattern hole so as to form a punching pattern by punching an edge of the subject supplied to the jig; and a base on which the jig and the punching member are coupled, the base giving a base surface on which the subject to be punched is supplied, wherein the base includes: a rotation guide projection (21) for guiding an edge of the oval subject with the same curvature as the edge when the subject is rotating; a positioning guide projection (22) for setting an initial position of the subject together with at least a part of the rotation guide projection so that an initial punching region of the oval subject is punched; and a criterion marking (24) having the same pattern as the pattern of the pattern hole or formed as a part of the pattern so as to set a rotating angle of the oval subject so that the punching pattern is successively formed.
摘要翻译：用于冲压椭圆形物体的边缘以形成图案的冲压装置包括具有预定图案的图案孔的夹具，并供给待图案化的对象; 冲压构件，其具有与图案孔相对应的冲头针，以便通过冲压供给夹具的被检体的边缘来形成冲压图案; 以及夹具和冲孔构件联接在其上的基座，所述基座提供被供给被检体的基部表面，其中所述基部包括：用于引导所述椭圆形物体的边缘的旋转引导突起（21）当被摄体旋转时具有与边缘相同的曲率; 定位引导突起（22），用于将所述被摄体的初始位置与所述旋转引导突起的至少一部分一起设置，使得所述椭圆形物体的初始冲压区域被冲压; 以及标准标记（24），其具有与图案孔的图案相同的图案或形成为图案的一部分，以便设定椭圆形物体的旋转角度，使得连续形成冲孔图案。

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