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Invention Publication
CN101564778A 带孔的锯条 无效 - 撤回

  • Patent Title: 带孔的锯条
  • Patent Title (English): Saw blade with holes
  • Application No.: CN200810015720.X
    Application Date: 2008-04-22
  • Publication No.: CN101564778A
    Publication Date: 2009-10-28
  • Inventor: 宋兆暖
  • Applicant: 宋兆暖
  • Applicant Address: 山东省招远市罗峰办事处赵家庵村东楼112户
  • Assignee: 宋兆暖
  • Current Assignee: 宋兆暖
  • Current Assignee Address: 山东省招远市罗峰办事处赵家庵村东楼112户
  • Main IPC: B23D61/12
  • IPC: B23D61/12 ;  B27B33/02
带孔的锯条
Abstract:
带孔的锯条，包括锯齿(1)和圆孔(2)，其不同之处是若干个直径相同的圆孔(2)均匀分布在锯条的长度方向上。工作时，能使锯条快速散热及帮助排出切割碎屑，保护了锯齿(1)的锋利度。具有结构简单、工作效率高等特点，特别适合于切割木材及金属材料使用。
Abstract(English):

The invention relates to a saw blade with holes, comprising saw teeth (1) and round holes (2). The saw blade with holes is characterized in that the plurality of round holes (2) with the same diameters are uniformly distributed in the length direction of the saw blade. The saw blade in working can be cooled rapidly and help discharge crumbs so as to protect the sharpness of the saw teeth (1). The invention has the advantages of simple structure, high working efficiency, and the like, thereby being particularly suitable for cutting timber and metal materials.

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