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    MARKER FOR GRINDING AND CLEANING
    1.
    发明公开
    MARKER FOR GRINDING AND CLEANING 有权
    标记ZUM SCHLEIFEN UND REINIGEN

    公开(公告)号：EP2327509A1

    公开(公告)日：2011-06-01

    申请号：EP08876976.5

    申请日：2008-09-19

    申请人： Koike Sanso Kogyo Co., Ltd.

    发明人： MARUYAMA, Yoichi ,  KOIKE, Tetsuo

    IPC分类号： B24B27/00 ,  B24B21/04

    CPC分类号： B24B21/04 ,  B24B27/0015 ,  B24B27/033 ,  B24C1/086

    摘要： When marking on a material to be worked, both an operation of grinding and cleaning and an operation of marking are carried out at a time. A marker for grinding and cleaning for forming marks on a ground and cleaned part while grinding and cleaning a surface of the material (C) to be worked includes a carrier (1) structured to be movable in a desired direction, a marking member (A) and a grinding and cleaning member (B) mounted on the carrier (1) and separately located from each other, the grinding and cleaning member (B) or the marking member (A) structured to be rotatable with respect to the marking member (A) or the grinding and cleaning member (B) as reference, and a rotating device (5) for rotating the grinding and cleaning member (B) or the marking member (A) structured to be rotatable.

    摘要翻译： 当在要加工的材料上进行标记时，一次进行研磨和清洁的操作以及标记的操作。 用于在研磨和清洁待加工材料（C）的表面的同时在地面和清洁部分上形成标记的研磨和清洁的标记包括构造成能够沿期望方向移动的载体（1），标记构件（A ）和安装在所述载体（1）上并且彼此分开定位的研磨和清洁构件（B），所述研磨和清洁构件（B）或所述标记构件（A）被构造成相对于所述标记构件可旋转 A）或作为参考的研磨和清洁构件（B）以及用于旋转被构造成可旋转的研磨和清洁构件（B）或标记构件（A）的旋转装置（5）。

    PLASMA CUTTING METHOD, AND PLASMA CUTTING APPARATUS
    2.
    发明公开
    PLASMA CUTTING METHOD, AND PLASMA CUTTING APPARATUS 有权
    Plasmaschneidvorrichtung

    公开(公告)号：EP2082824A1

    公开(公告)日：2009-07-29

    申请号：EP07829648.0

    申请日：2007-10-12

    申请人： Koike Sanso Kogyo Co., Ltd.

    发明人： KOIKE, Tetsuo ,  FURUJO, Akira ,  HIRAI, Ryuta

    IPC分类号： B23K10/00

    CPC分类号： B23K10/00 ,  B23K10/006 ,  B23K2201/18 ,  B23K2203/04

    摘要： The present invention relates to a cutting method for cutting an upper edge and a lower edge of a cutting plane into a curved shape, when a cutting object is cut by supplying plasma gas to the periphery of an electrode of a plasma torch and ejecting plasma arc from a nozzle. In order to melt the upper edge and the lower edge of the cutting plane to form a curved shape, at least one condition selected from plural conditions including a cutting electric current, cutting speed, height of a plasma torch, angle of the plasma torch, and flow rate of plasma gas upon performing the vertical cutting for forming the upper edge and the lower edge of the cutting object substantially at right angles is changed.

    摘要翻译： 本发明涉及一种将切割平面的上边缘和下边缘切割成弯曲形状的切割方法，当通过向等离子体焰炬的电极的周边提供等离子体气体并且喷射等离子体弧来切割切割对象时 从喷嘴。 为了熔化切割平面的上边缘和下边缘以形成弯曲形状，从包括切割电流，切割速度，等离子体焰炬的高度，等离子体焰炬的角度， 并且在执行用于大致成直角地形成切割对象的上边缘和下边缘的垂直切割时等离子体气体的流量发生变化。

    A pattern tracing method and a pattern tracer
    7.
    发明公开
    A pattern tracing method and a pattern tracer 失效
    模式追踪方法和模式追踪器

    公开(公告)号：EP0564141A1

    公开(公告)日：1993-10-06

    申请号：EP93302168.5

    申请日：1993-03-22

    申请人： KOIKE SANSO KOGYO CO., LTD

    发明人： Koike, Yasuo ,  Tanaka, Tokuji

    IPC分类号： B23Q35/128

    CPC分类号： B23Q35/128

    摘要： A figure 1 is taken by a camera having optical/electrical elements arrayed in matrix, signals of pixels of the picture taken by the camera 2 are converted into binary data in a binary circuit 11, and the binary data is temporarily stored in a binary data storage device 12. The reference point O is determined on the edge of the figure, and radius L of the circle scanning line 21 is determined based on the shape of the figure, and the reference point O and the radius L of the circle scanning line 21 are inputted through an input unit 13. Coordinate data of pixels on the circle scanning line 21 is operated based on the inputted numeric values in an arithmetic circuit 15. Binary data on pixels corresponding to coordinate data are read in the detector 16. When the pixel corresponding to the edge of the figure 1 is detected, a vector directed from the reference point O to the pixel is decided, and first and second drives 7, 8 are driven according to the vector.

    摘要翻译： 图1由具有排列成矩阵的光/电元件的照相机拍摄，由照相机2拍摄的照片的像素的信号在二进制电路11中被转换成二进制数据，并且二进制数据被临时存储在二进制数据 存储装置12.在图的边缘上确定参考点O，并且基于图的形状确定圆形扫描线21的半径L，并且基准点O和圆形扫描线的半径L 21通过输入单元13输入。圆形扫描线21上的像素的坐标数据根据输入的数值在运算电路15中进行操作。对应于坐标数据的像素的二进制数据在检测器16中被读取。当 检测与图1的边缘相对应的像素，确定从参考点O指向像素的矢量，并且根据该矢量驱动第一驱动器7和第二驱动器8。

    DEVICE FOR PROVIDING WATER STREAM ALONGSIDE PLASMA CUTTING TORCH
    10.
    发明公开
    DEVICE FOR PROVIDING WATER STREAM ALONGSIDE PLASMA CUTTING TORCH 审中-公开

    公开(公告)号：EP3730242A1

    公开(公告)日：2020-10-28

    申请号：EP18892404.7

    申请日：2018-12-18

    申请人： Koike Sanso Kogyo Co., Ltd.

    发明人： SAKAMOTO, Katsuhiko ,  FURUJO, Akira ,  KIMOTO, Ryousuke

    IPC分类号： B23K10/00

    摘要： To provide a device for reliably supplying water flow alongside a plasma cutting torch with a simple structure. The device (water flow device A) can be mounted to the plasma cutting torch to supply water flow alongside the plasma cutting torch, and the device includes an inner cylinder body 1 that is fitted to a main body 10 of a torch B, an outer cylinder body 2 that is arranged on an outer peripheral side of the inner cylinder body 1 to constitute a water chamber 4 between the outer cylinder body 2 and an outer peripheral surface 1a, a partition member 3 that is arranged between the inner cylinder body 1 and the outer cylinder body 2 so as to face the water chamber 4 to form a flow path 5 and the opening 6, the flow path 5 being formed between the partition member 3 and the outer peripheral surface 1a of the inner cylinder body 1, the opening 6 being formed to connect the water chamber 4 to the flow path 5, a connection member 8 that communicates with the water chamber 4 and to which a water supply member is connected to supply water to the water chamber 4, and an outlet 7 that is formed at an end of the flow path 5 to cause water passing through the flow path 5 to flow out in the form of cylinder.