利索-全球专利检索

  1. 登录
  2. 注册
发明申请
US20110162542A1 SEAMLESS CAN, PRINTING PLATE, CURVED SURFACE PRINTING MACHINE, METHOD FOR PRINTING ON SEAMLESS CAN, AND METHOD FOR MANUFACTURING SEAMLESS CAN 有权
无缝CAN，印刷板，弯曲表面印刷机，无缝印刷方法，以及制造无缝CAN的方法

  • 专利标题： SEAMLESS CAN, PRINTING PLATE, CURVED SURFACE PRINTING MACHINE, METHOD FOR PRINTING ON SEAMLESS CAN, AND METHOD FOR MANUFACTURING SEAMLESS CAN
  • 专利标题（中）： 无缝CAN，印刷板，弯曲表面印刷机，无缝印刷方法，以及制造无缝CAN的方法
  • 申请号： US13062059
    申请日： 2009-08-31
  • 公开(公告)号： US20110162542A1
    公开(公告)日： 2011-07-07
  • 发明人: Shigeo Nakamura , Makoto Nakasato
  • 申请人： Shigeo Nakamura , Makoto Nakasato
  • 优先权： JP2008-227241 20080904
  • 国际申请： PCT/JP2009/004258 WO 20090831
  • 主分类号： B41F17/08
  • IPC分类号： B41F17/08
SEAMLESS CAN, PRINTING PLATE, CURVED SURFACE PRINTING MACHINE, METHOD FOR PRINTING ON SEAMLESS CAN, AND METHOD FOR MANUFACTURING SEAMLESS CAN
摘要：
By reducing a level difference between an overlapping portion and an ink layer in a portion in continuity with the overlapping portion, wrinkles caused duo to a neck-in processing are reduced, and a degradation of a film-strength in the overlapping portion is prevented. In a seamless can in which an ink layer is transferred onto a can body thereof by a curved surface printing, the ink layer which has been transferred, has an overlapping portion which is formed by an ink layer at a front-end portion and an ink layer a rear-end portion in a circumferential direction of the can body being overlapped mutually, and an ink area ratio for at least one of the ink layer at the front-end portion and the ink layer at the rear-end portion is smaller than an ink area ratio of a portion in continuity with the overlapping portion, excluding the overlapping portion.
摘要（中）：

通过减小与重叠部分连续的部分中的重叠部分和油墨层之间的水平差，减少了对颈缩处理造成的皱纹，并且防止了重叠部分的膜强度的劣化。 在通过曲面印刷将油墨层转印到罐体上的无缝罐中，已经转印的油墨层具有由前端部分的油墨层形成的重叠部分和油墨 在罐体的圆周方向上的后端部分相互重叠，并且前端部分的油墨层和后端部分的油墨层中的至少一个的油墨面积比小于 除了重叠部分之外与重叠部分连续的部分的墨水面积比。

公开/授权文献
信息查询
Global Dossier Espacenet
0/0