发明名称 METHOD FOR FABRICATING NON-WELDED SPECTACLES FRAME
摘要 PURPOSE: A method for fabricating a non-welded spectacles frame is provided to form the spectacles frame and elements of spectacles with one body by removing welding portions of a spectacles frame. CONSTITUTION: A spectacles frame(1) and a couple of hinge members(101,101a) are formed with one body. A nose support portion has a coupling groove(301). A through-hole(105) is formed on the upper hinge member(101). A bolt hole(106) is formed on the lower hinge member(101a). The upper and the lower hinge members include bending portions(103), respectively. The upper and the lower hinge members face each other by bending the bending portions as much as 90 degrees. A fixing member is combined with the upper and the lower hinge members by using a bolt. The nose support portion is connected to the coupling groove by bending a bending portion(104) of the nose support portion as much as 90 degrees.
申请公布号 KR20030068952(A) 申请公布日期 2003.08.25
申请号 KR20020008769 申请日期 2002.02.19
申请人 SON, BYONG JUN;SUNG, KWAN JAE 发明人 SON, BYONG JUN;SUNG, KWAN JAE
分类号 G02C1/06;(IPC1-7):G02C1/06 主分类号 G02C1/06
代理机构 代理人
主权项
地址