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    • 18. 发明专利
    • Method for removing scale or the like from metallic bar
    • 从金属条移除尺寸或类似方法
    • JPS599182A
    • 1984-01-18
    • JP11929282
    • 1982-07-09
    • Showa Kogyo Kk
    • ARAI TOMOYUKI
    • B21C43/04A46B7/00A46B7/10C23G3/02
    • PURPOSE: To effectively remove scale from the surface of a metallic bar, by implanting a brush material in a channel, forming the channel into a spiral shape with the brush material inward, inserting the metallic bar into the axial core of the resulting coil brush, and running the bar.
      CONSTITUTION: The base of a brush material 3 is implanted in a channel 2, and the channel 2 is formed into a spiral shape with the top 3a of the material 3 inward so as to concentrate the top 3a on the axial core 4. A metallic bar 5 having scale stuck to the surface is inserted into the core 4 of the resulting coil brush 1. By running the bar 5 in the state, the bar 5 is rubbed with the top 3a of the brush material 3 of the brush 1, so the scale can be removed thoroughly from the surface of the bar 5.
      COPYRIGHT: (C)1984,JPO&Japio
    • 目的:为了有效地从金属棒表面去除氧化皮,通过在通道中注入刷子材料,将刷子材料向内形成为螺旋形状的通道,将金属棒插入所得到的线圈刷的轴向芯中, 并运行酒吧。 构成:将刷子3的底部注入通道2中,并且将通道2形成为螺旋状,其中材料3的顶部3a向内,以将顶部3a集中在轴向芯体4上。金属 将具有粘附在表面上的刻度的条5插入到所得到的线圈刷1的芯4中。通过在该状态下运行杆5,杆5与刷1的刷材3的顶部3a摩擦,因此 可以从棒5的表面彻底去除刻度。