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1. 发明授权

US06192564B1 Surface cutting apparatus for hot-rolled steel products 有权
公开(公告)号：US06192564B1
公开(公告)日：2001-02-27
申请号：US09326684
申请日：1999-06-07
申请人： Shigefumi Katsura , Hideyuki Nikaido , Takeshi Hirabayashi , Atsushi Yuki , Toshiaki Amagasa , Shozo Tashiro , Tetsuo Ichikizaki , Mitsuhiro Takagi , Tadashi Nakagawa , Motofumi Kuroda
发明人： Shigefumi Katsura , Hideyuki Nikaido , Takeshi Hirabayashi , Atsushi Yuki , Toshiaki Amagasa , Shozo Tashiro , Tetsuo Ichikizaki , Mitsuhiro Takagi , Tadashi Nakagawa , Motofumi Kuroda
IPC分类号： B23Q1100
CPC分类号： B21B15/0085 , B23C3/13 , Y10S29/094 , Y10S29/102 , Y10T29/5182 , Y10T409/303808 , Y10T409/30392 , Y10T409/304088 , Y10T409/3042 , Y10T409/304256 , Y10T409/402625 , Y10T409/4056 , Y10T409/50164 , Y10T409/501968
摘要： In the present invention, in cutting the top and bottom surfaces of a hot-rolled sheet by the rotation of milling cutters holding the sheet therebetween in the thickness direction of the sheet in the running process of the hot-rolled sheet, the cutting resistance determined by the cutting conditions including the type of hot-rolled sheet, the temperature in cutting, and the cut depth is controlled by the adjustment of cut depth, and cutting is performed by making the tension produced on the hot-rolled sheet by the cutting resistance lower than the breaking strength of the joint portion to prevent the breakage of hot-rolled sheet.

2. 发明授权

US06419443B2 Glass product machining apparatus 失效
标题翻译：玻璃制品加工设备
公开(公告)号：US06419443B2
公开(公告)日：2002-07-16
申请号：US09299493
申请日：1999-04-26
申请人： Toshimasa Takenoshita , Hiroshi Saeki , Kuniaki Wakusawa , Motofumi Kuroda
发明人： Toshimasa Takenoshita , Hiroshi Saeki , Kuniaki Wakusawa , Motofumi Kuroda
IPC分类号： B24B4900
CPC分类号： B24B49/16 , B24B13/015 , B24B53/053
摘要： A glass product machining apparatus comprises a grindstone rotatable around an axis by means of a motor, moving table movable under the grindstone in the cross direction of the grindstone, frame for supporting the grindstone for up-and-down motion, lift, guides, supporting arms, pressure cylinder supported on the frame, and dressing machine for dressing or truing the grindstone. The pressure cylinder serves to apply a fixed elastic load to the grindstone as the grindstone shifts its position upward. A glass panel is located on the moving table. The panel moves together with the table. When the panel passes under the grindstone, an outer peripheral surface of the grindstone is brought into contact with the surface of the panel with a fixed force of pressure by the pressure cylinder. The grindstone relatively moves along the curved surface of the panel as it grinds the panel surface.
摘要翻译：一种玻璃制品加工装置，其特征在于，具有通过电动机可绕轴线旋转的砂轮，可在磨石方向上移动的移动台，在砂轮的横向方向上移动，用于支撑砂轮的上下运动的框架，升降机，手臂，压力缸支撑在框架上，以及修整机，用于修整或修整磨石。当砂轮将其位置向上移动时，压力缸用于对砂轮施加固定的弹性载荷。玻璃面板位于移动台上。面板与桌子一起移动。当面板通过砂轮下方时，磨石的外周面通过压力缸以固定的压力与面板的表面接触。当研磨面板表面时，磨石沿着面板的弯曲表面相对移动。

3. 发明授权

US06195859B1 Surface cutting apparatus for hot-rolled steel products 有权
标题翻译：热轧钢制品的切割装置
公开(公告)号：US06195859B1
公开(公告)日：2001-03-06
申请号：US09326687
申请日：1999-06-07
申请人： Shigefumi Katsura , Hideyuki Nikaido , Shigeru Isoyama , Takeshi Hirabayashi , Atsushi Yuki , Masuto Shimizu , Toshiaki Amagasa , Kanji Hayashi , Shozo Tashiro , Tetsuo Ichikizaki , Mitsuhiro Takagi , Tadashi Nakagawa , Motofumi Kuroda
发明人： Shigefumi Katsura , Hideyuki Nikaido , Shigeru Isoyama , Takeshi Hirabayashi , Atsushi Yuki , Masuto Shimizu , Toshiaki Amagasa , Kanji Hayashi , Shozo Tashiro , Tetsuo Ichikizaki , Mitsuhiro Takagi , Tadashi Nakagawa , Motofumi Kuroda
IPC分类号： B23Q714
CPC分类号： B21B15/0085 , B23C3/13 , Y10S29/094 , Y10S29/102 , Y10T29/5182 , Y10T409/303808 , Y10T409/30392 , Y10T409/304088 , Y10T409/3042 , Y10T409/304256 , Y10T409/402625 , Y10T409/4056 , Y10T409/50164 , Y10T409/501968
摘要： In the present invention, in cutting the top and bottom surfaces of a hot-rolled sheet by the rotation of milling cutters holding the sheet therebetween in the thickness direction of the sheet in the running process of the hot-rolled sheet, the cutting resistance determined by the cutting conditions including the type of hot-rolled sheet, the temperature in cutting, and the cut depth is controlled by the adjustment of cut depth, and cutting is performed by making the tension produced on the hot-rolled sheet by the cutting resistance lower than the breaking strength of the joint portion to prevent the breakage of hot-rolled sheet.
摘要翻译：在本发明中，在热轧板的运转过程中，通过在片材的厚度方向上保持片材的铣刀的旋转来切割热轧板的顶面和底面，确定了切削阻力通过包括热轧板的类型的切割条件，通过切割深度的调节来控制切割温度和切割深度，并且通过使切割阻力在热轧板上产生的张力进行切割低于接合部的断裂强度，以防止热轧板断裂。

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