| 摘要 |
PURPOSE: An apparatus for processing matte surface of shoestrings and shoestrings produced by the same are provided to express various patterns and characters in the form of luster. CONSTITUTION: An apparatus for processing matte surface of shoestrings comprises a main body(10), an upper roller(20), a lower roller(20'), a lifting unit(30), and shoestrings. Support stands(11,11') are formed on the top of the main body. The upper roller and lower roller are arranged between the support stands. The upper roller moves to the top and bottom by the lifting unit. The lifting unit is installed to the support stand. In the upper roller and lower roller, etching units(21,21') are formed. The shoestrings are inserted between the upper roller and lower roller. |
