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1. 发明申请

US20130251239A1 SYSTEM AND METHOD FOR WORKPIECE MEASUREMENT DURING FORGING BY IMAGE PROCESSING 有权
标题翻译：通过图像处理进行锻造时的工件测量的系统和方法
公开(公告)号：US20130251239A1
公开(公告)日：2013-09-26
申请号：US13428501
申请日：2012-03-23
申请人： Stefan Kirchhoff
发明人： Stefan Kirchhoff
IPC分类号： G06K9/36
CPC分类号： G06T7/602 , B21J9/20 , G01B11/02 , G06T7/62 , G06T2207/30164 , G06T2207/30208
摘要： The amount of elongation of a workpiece during forging can be determined by image processing to calculate the total amount of horizontal movement of marked patterns such as forging scale on the ends of the workpiece which move away from a forging bite during the forging blow. Images of marked patterns before and after a forging blow on both sides of the bite of a forging die are compared to determine the movement of the marked patterns and thus the movement of the ends of the workpiece. A method and system of determining the elongation and vertical displacement of a workpiece during forging is disclosed.
摘要翻译：锻造时的工件的伸长量可以通过图像处理来确定，以计算标记图案的水平运动的总量，例如在锻造冲击期间远离锻造咬合的工件端部上的锻造刻度。比较在锻造模具的咬合两侧的锻造吹塑之前和之后的标记图案的图像，以确定标记图案的移动，从而确定工件的端部的移动。公开了一种在锻造期间确定工件的伸长率和垂直位移的方法和系统。

2. 发明授权

US07924438B2 Method for measuring wear in the refractory lining of a metallurgical melting vessel 有权
$Method for measuring wear in the refractory lining of a metallurgical melting vessel$
标题翻译：测量冶金熔化容器耐火材料衬里磨损的方法
公开(公告)号：US07924438B2
公开(公告)日：2011-04-12
申请号：US12085851
申请日：2006-12-01
申请人： Juergen Kleinloh , Dieter Blissenbach , Stefan Kirchhoff , Christoph Carlhoff
发明人： Juergen Kleinloh , Dieter Blissenbach , Stefan Kirchhoff , Christoph Carlhoff
IPC分类号： G01B11/24
CPC分类号： G01B11/24 , F27D21/0021 , G01S5/16 , G01S17/88
摘要： A method of a method for measuring wear in the lining of a metallurgical melting vessel such as a steel converter (1), by a laser scanner (2) A laser having a contouring system on a cart can be moved between measurements The laser contouring system references three permanent marks behind the cart (PM1, PM2, PM3) and two temporary marks positioned near the vessel (TM1, TM2) The distances from the movable cart to each of the five marks is determined during an initial measurement by the contouring system Every time the cart is moved and a new measurement is taken, the contouring system scans the vessel and the two temporary marks but not the permanent marks.
摘要翻译：一种用于通过激光扫描器（2）测量诸如钢转炉（1）的冶金熔化容器的衬里中的磨损的方法的方法。可以在测量之间移动具有在车上的轮廓系统的激光。激光轮廓系统引用推车后面的三个永久标记（PM1，PM2，PM3）和位于船舶附近的两个临时标记（TM1，TM2）从可移动推车到五个标记中的每一个的距离由轮廓系统时间推车被移动并进行了新的测量，轮廓系统扫描船只和两个临时标记，但不扫描永久标记。

3. 发明申请

US20050247092A1 Method and apparatus for optimizing forging processes 有权
标题翻译：优化锻造工艺的方法和装置
公开(公告)号：US20050247092A1
公开(公告)日：2005-11-10
申请号：US10842145
申请日：2004-05-10
申请人： Stefan Kirchhoff
发明人： Stefan Kirchhoff
IPC分类号： B21C51/00 , B21J1/04 , B21J9/20 , B21J7/46
CPC分类号： B21J1/04 , B21C51/00 , B21J9/20
摘要： A method and apparatus for optimizing the forging of a workpiece that is moved along a longitudinal axis of a forging press. The method includes detecting the relative positions of the first and second ends of the workpiece along the longitudinal axis and calculating a length of the workpiece therebetween.
摘要翻译：一种用于优化沿着锻压机的纵向轴线移动的工件的锻造的方法和装置。该方法包括沿着纵向轴检测工件的第一端和第二端的相对位置，并计算其间的工件的长度。

4. 发明授权

US07259838B2 Optical beam separation element, measuring apparatus and method of measuring 失效
标题翻译：光束分离元件，测量装置和测量方法
公开(公告)号：US07259838B2
公开(公告)日：2007-08-21
申请号：US11155285
申请日：2005-06-17
申请人： Christoph Carlhoff , Stefan Kirchhoff
发明人： Christoph Carlhoff , Stefan Kirchhoff
IPC分类号： G01C3/08
CPC分类号： G01S7/4818 , G01C3/08 , G01S7/4812 , G02B27/14
摘要： An optical beam separation element for a measuring apparatus includes a reflecting component with a reflecting surface and an aperture for forming an optical channel common to the transmission and the reception directions in the optical beam separation element. The reflecting surface of the reflecting component is positioned at an angle with respect to the optical channel. The aperture extends from the reflecting surface through the optical beam separation element allowing the optical beam to pass through the optical beam separation element to the optical channel in the transmission direction. The reflecting component separates the optical beams of the reception and the transmission directions.
摘要翻译：用于测量装置的光束分离元件包括具有反射表面的反射部件和用于形成光束分离元件中的传输和接收方向共同的光学通道的孔。反射部件的反射表面相对于光学通道定位成一定角度。孔径从反射表面延伸通过光束分离元件，允许光束在透射方向上通过光束分离元件到达光学通道。反射部件分离接收光束和透射方向。

5. 外观设计

USD685391S1 Graphical user interface for a display screen or a portion thereof for evaluating refractory data 有权
$Graphical user interface for a display screen or a portion thereof for evaluating refractory data$
标题翻译：用于显示屏幕的图形用户界面或其用于评估耐火材料数据的部分
公开(公告)号：USD685391S1
公开(公告)日：2013-07-02
申请号：US29396171
申请日：2011-06-27
申请人： Dieter Blissenbach , Stefan Kirchhoff , Juergen Kleinloh , Lukas Wegener
设计人： Dieter Blissenbach , Stefan Kirchhoff , Juergen Kleinloh , Lukas Wegener

6. 发明授权

US07230724B2 Three-dimensional measuring apparatus for scanning an object and a measurement head of a three-dimensional measuring apparatus and method of using the same 失效
标题翻译：用于扫描三维测量装置的物体和测量头的三维测量装置及其使用方法
公开(公告)号：US07230724B2
公开(公告)日：2007-06-12
申请号：US11107249
申请日：2005-04-15
申请人： Hannu Ensio Jokinen , Stefan Kirchhoff , Christoph Carlhoff
发明人： Hannu Ensio Jokinen , Stefan Kirchhoff , Christoph Carlhoff
IPC分类号： G01B11/24 , G01N21/86
CPC分类号： G01S17/89 , G01B11/24 , G01S7/4811
摘要： An improved three-dimensional (3D) measuring apparatus for scanning an object and a measurement head of a measuring apparatus and a method for using the measuring apparatus for scanning an object.
摘要翻译：一种用于扫描测量装置的物体和测量头的改进的三维（3D）测量装置和使用该测量装置进行扫描的方法。

7. 发明授权

US06922251B1 Measurement of the wear of the fireproof lining of a metallurgical vessel 有权
标题翻译：测量冶金容器耐火衬里的磨损
公开(公告)号：US06922251B1
公开(公告)日：2005-07-26
申请号：US10148499
申请日：2000-11-28
申请人： Stefan Kirchhoff , Christoff Carlhoff , Rolf Lamm
发明人： Stefan Kirchhoff , Christoff Carlhoff , Rolf Lamm
IPC分类号： G01B11/00 , B22D2/00 , C21C5/44 , C21C5/46 , F27D1/00 , F27D1/16 , F27D21/00 , G01B11/02 , G01B11/03 , G01B11/24 , G01B21/00 , G01S7/48 , G01S7/487 , G01S17/89
CPC分类号： G01S7/4802 , C21C5/44 , C21C5/4673 , F27D21/0021 , G01B11/026 , G01B11/24 , G01S7/4817 , G01S7/487 , G01S17/89
摘要： According to the invention, a method for identifying and determining die position of a metallurgical vessel for measuring its fireproof lining using electromagnetic radiation, an operator is defined in relation to a two or three dimensional structure with a known shape and size. Distance values and corresponding measuring angles are determined in the area of the structure and measured distance value and corresponding measuring angles are used to scale the operator. The dimension and resolution of the operator in the pixel coordinates system and the anticipated values of the operator are adapted to the measured polar coordinates. A result value is then formed from the differences between the anticipated values of the operator and the measured values and the location of the structure that is sought is determined from the position of the minimum result value.
摘要翻译：根据本发明，一种用于识别和确定用于使用电磁辐射测量其防火衬里的冶金容器的模具位置的方法，操作者关于具有已知形状和尺寸的二维或三维结构来定义。距离值和对应的测量角度在结构区域和测量距离值中确定，相应的测量角度用于缩放操作者。像素坐标系中的运算符的维数和分辨率以及运算符的预期值适合于测量的极坐标。然后根据操作者的预期值和测量值之间的差异形成结果值，并且根据最小结果值的位置确定所寻求的结构的位置。

8. 发明授权

US09053561B2 System and method for workpiece measurement during forging by image processing 有权
标题翻译：通过图像处理进行锻造时的工件测量的系统和方法
公开(公告)号：US09053561B2
公开(公告)日：2015-06-09
申请号：US13428501
申请日：2012-03-23
申请人： Stefan Kirchhoff
发明人： Stefan Kirchhoff
IPC分类号： G06K9/00 , G06T7/60 , G01B11/02
CPC分类号： G06T7/602 , B21J9/20 , G01B11/02 , G06T7/62 , G06T2207/30164 , G06T2207/30208
摘要： The amount of elongation of a workpiece during forging can be determined by image processing to calculate the total amount of horizontal movement of marked patterns such as forging scale on the ends of the workpiece which move away from a forging bite during the forging blow. Images of marked patterns before and after a forging blow on both sides of the bite of a forging die are compared to determine the movement of the marked patterns and thus the movement of the ends of the workpiece. A method and system of determining the elongation and vertical displacement of a workpiece during forging is disclosed.
摘要翻译：锻造时的工件的伸长量可以通过图像处理来确定，以计算标记图案的水平运动的总量，例如在锻造冲击期间远离锻造咬合的工件端部上的锻造刻度。比较在锻造模具的咬合两侧的锻造吹塑之前和之后的标记图案的图像，以确定标记图案的移动，从而确定工件的端部的移动。公开了一种在锻造期间确定工件的伸长率和垂直位移的方法和系统。

9. 发明授权

US08083982B2 Method for repairing a protective lining of an industrial reaction or transport vessel 有权
标题翻译：修复工业反应或运输容器的保护衬里的方法
公开(公告)号：US08083982B2
公开(公告)日：2011-12-27
申请号：US10525686
申请日：2003-05-21
申请人： Stefan Kirchhoff , Dieter Blissenbach , Rolf Lamm
发明人： Stefan Kirchhoff , Dieter Blissenbach , Rolf Lamm
IPC分类号： G01B11/00
CPC分类号： C10B29/06 , F27D1/1642 , F27D21/0021
摘要： The present invention relates to a method for repairing a protective lining of an industrial reaction or transport vessel, such as a converter vessel, electric arc furnace, or ladle. The method comprises identifying combined areas of the lining having a thickness below a predetermined threshold value by means of a measuring device, which measuring device measures the residual thickness of the lining and a processing unit, which processing unit in a first step transforms the residual thickness data into binary data, by comparing the measured residual thickness data with the predetermined threshold value for the thickness of the lining, and assigning the binary value “1” to areas of the lining having a thickness below the pre-determined threshold value, and the binary value “0” to areas of the lining having a thickness equal or higher than the pre-determined threshold value, or vice versa, in a second step combines isolated areas of the lining having a thickness below the predetermined threshold value into combined areas of the lining to which the binary value for areas of the lining having a thickness below the pre-determined threshold value is assigned, and in a third step computes the position and repair sequence of each of the combined areas and transfers these data to a repair device, and applying monolithic lining material onto the combined areas computed by the processing unit by means of a repair device.
摘要翻译：本发明涉及一种修复工业反应或运输容器如转炉容器，电弧炉或钢包的保护衬里的方法。该方法包括通过测量装置识别厚度低于预定阈值的衬里的组合区域，测量装置测量衬里的剩余厚度和处理单元，该处理单元在第一步骤中将剩余厚度通过将所测量的残留厚度数据与衬里厚度的预定阈值进行比较，并将二进制值“1”分配给具有低于预定阈值的厚度的衬里的区域，将数据转换为二进制数据，二值“0”到具有等于或高于预定阈值的厚度的衬里的区域，或反之亦然，在第二步骤中，将具有低于预定阈值的厚度的衬里的隔离区域组合成分配具有厚度低于预定阈值的衬里区域的二进制值的内衬，以及在第三步骤中计算每个组合区域的位置和修复顺序，并将这些数据传送到修复装置，以及将整体衬里材料施加到由处理单元通过修复装置计算的组合区域上。

10. 发明申请

US20060285103A1 Optical beam separation element, measuring apparatus and method of measuring 失效
标题翻译：光束分离元件，测量装置和测量方法
公开(公告)号：US20060285103A1
公开(公告)日：2006-12-21
申请号：US11155285
申请日：2005-06-17
申请人： Christoph Carlhoff , Stefan Kirchhoff
发明人： Christoph Carlhoff , Stefan Kirchhoff
IPC分类号： G01C3/08
CPC分类号： G01S7/4818 , G01C3/08 , G01S7/4812 , G02B27/14
摘要： An optical beam separation element for a measuring apparatus includes a reflecting component with a reflecting surface and an aperture for forming an optical channel common to the transmission and the reception directions in the optical beam separation element. The reflecting surface of the reflecting component is positioned at an angle with respect to the optical channel. The aperture extends from the reflecting surface through the optical beam separation element allowing the optical beam to pass through the optical beam separation element to the optical channel in the transmission direction. The reflecting component separates the optical beams of the reception and the transmission directions.
摘要翻译：用于测量装置的光束分离元件包括具有反射表面的反射部件和用于形成光束分离元件中的传输和接收方向共同的光学通道的孔。反射部件的反射表面相对于光学通道定位成一定角度。孔径从反射表面延伸通过光束分离元件，允许光束在透射方向上通过光束分离元件到达光学通道。反射部件分离接收光束和透射方向。

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