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发明授权
CN100595104C 复材龙头垫圈制造方法 失效 - 权利终止

  • 专利标题： 复材龙头垫圈制造方法
  • 专利标题（英）： Manufacturing method of composite tap gasket
  • 申请号： CN200710109146.X
    申请日： 2007-06-13
  • 公开(公告)号： CN100595104C
    公开(公告)日： 2010-03-24
  • 发明人: 陈明贤
  • 申请人： 陈明贤
  • 申请人地址： 中国台湾台中县
  • 专利权人： 陈明贤
  • 当前专利权人： 陈明贤
  • 当前专利权人地址： 中国台湾台中县
  • 代理机构： 北京纪凯知识产权代理有限公司
  • 代理商 程伟; 王锦阳
  • 主分类号： B62K21/00
  • IPC分类号： B62K21/00
复材龙头垫圈制造方法
摘要：
本发明是在提供一种复材龙头垫圈制造方法，包含：一、准备一块由复合材料制成的圆棒材，该圆棒材具有一个轴孔，及一个第一外周面，二、初步切削该圆棒材的第一外周面，使该圆棒材成型为一个毛胚，三、将一层具有一编织纹路的复合材料层包覆于该毛胚的一个第二外周面上，而形成一个粗胚，该粗胚具有一个围绕出该轴孔的内周面、一个第三外周面、一个连接于该内周面与该第三外周面之间的第一环面，及一个连接于该内周面与该第三外周面之间且相反于该第一环面的第二环面，四、热压该粗胚，五、对该粗胚的内周面与第二环面进行尺寸精修。本发明的方法便于制造且可使成品具有良好的编织纹路及外型尺寸精度。
摘要（英）：

The invention provides a manufacturing method of a compound material tap washer, which comprises: 1. a round bar which is composed of the compound material is prepared and the round bar is provided with an axis hole and a first peripheral surface; 2. the first peripheral surface of the round bar is preliminarily cut to cause the round bar to be shaped into a blank; 3. a layer of compound materiallayer which is provided with a knitting ridge is coated over a second peripheral surface of the blank, so as to form a rough blank, and the rough blank is provided with an inner surface which surrounds the axis hole, a third peripheral surface, a first torus which is connected between the inner surface and the third peripheral surface and a second torus which is connected between the inner surfaceand the third peripheral surface and is opposite to the first torus; 4. the rough blank is hot pressed; 5. the inner surface and the second torus of the rough blank are conducted with a size finish.The method of the invention is convenient for manufacturing and can lead the finished products to have good knitting ridge and exterior size precision.

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