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发明申请
US20070228879A1 Cutting device, processing apparatus, molding die, optical element and cutting method 审中-公开
切割装置，加工装置，成型模具，光学元件和切割方法

  • 专利标题： Cutting device, processing apparatus, molding die, optical element and cutting method
  • 专利标题（中）： 切割装置，加工装置，成型模具，光学元件和切割方法
  • 申请号： US11729042
    申请日： 2007-03-28
  • 公开(公告)号： US20070228879A1
    公开(公告)日： 2007-10-04
  • 发明人: Toshiyuki Imai , Isao Takano
  • 申请人： Toshiyuki Imai , Isao Takano
  • 申请人地址： JP Tokyo
  • 专利权人： Konica Minolta Opto, Inc.
  • 当前专利权人： Konica Minolta Opto, Inc.
  • 当前专利权人地址： JP Tokyo
  • 优先权： JPJP2006-095793 20060330
  • 主分类号： H01L41/00
  • IPC分类号： H01L41/00
Cutting device, processing apparatus, molding die, optical element and cutting method
摘要：
In a cutting tool, a shank is a support member made of ceramics and although it is light, it is hardly bent. Further, a processing tip made of a diamond having a cutting edge and is fixed to the tip portion of the shank by an active metal method or brazing. The shank is fixed so as to be pressed to the bottom surface of a slit-shaped groove formed in a fixing portion by a fixing screw and a washer. In this case, the washer is a ring-shaped member transforming as a cushioning member and prevents the fastening stress by the fixing screw from locally concentrating.
摘要（中）：

在切削工具中，柄是由陶瓷制成的支撑构件，虽然它很轻，但几乎不弯曲。 另外，由具有切削刃的金刚石制成的加工尖端，通过活性金属法或钎焊固定在柄的前端部。 固定杆，以便通过固定螺钉和垫圈将其压紧在形成在固定部分中的狭缝状槽的底面上。 在这种情况下，垫圈是作为缓冲构件转换的环形构件，并且防止固定螺钉的紧固应力局部集中。

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