公开(公告)号：US09162317B2

公开(公告)日：2015-10-20

申请号：US13260783

申请日：2010-03-31

申请人： Stefan Brussk ,  Birgit Grüger ,  Michael Kretschmer ,  Karsten Niepold ,  Shilun Sheng ,  Claus Wilhelm

发明人： Stefan Brussk ,  Birgit Grüger ,  Michael Kretschmer ,  Karsten Niepold ,  Shilun Sheng ,  Claus Wilhelm

IPC分类号： B23K9/04 ,  B23K15/00 ,  B23K28/00 ,  C23C24/10 ,  C23C28/02 ,  F01D25/24 ,  B23K26/32 ,  B23K26/34 ,  B23K35/30 ,  B23K35/02

CPC分类号： B23K15/0073 ,  B23K15/0093 ,  B23K26/323 ,  B23K26/342 ,  B23K26/346 ,  B23K28/00 ,  B23K35/0244 ,  B23K35/0255 ,  B23K35/3033 ,  B23K2101/001 ,  B23K2103/06 ,  C23C24/103 ,  C23C24/106 ,  C23C28/02 ,  C23C28/023 ,  F01D25/24 ,  F05D2230/233 ,  F05D2230/30

摘要： A method for producing a part from ductile iron, including the steps of designing the part in such a way that the part is composed of a plurality of part components, producing the part components from ductile iron, providing the part components in pairs, depositing buffer material onto the rim edge of the first part component and onto the rim edge of the second part component by means of deposition welding, laying the second part component with the rim section thereof on the rim section of the first part component so that the rim edges lie against each other with the buffer materials thereof, and welding the rim sections, wherein the buffer material is selected in such a way that a structure change in the ductile iron material of the part components is prevented when the rim sections are welded.

摘要翻译： 一种从球墨铸铁制造零件的方法，包括以下步骤：以部件由多个零件组成的方式设计零件，从球墨铸铁制造零件成分，提供成对的零件成分， 材料通过沉积焊接到第一部件部件的边缘上并到达第二部件部件的边缘边缘，将第二部件部件的边缘部分放置在第一部件部件的边缘部分上，使得边缘边缘 用其缓冲材料彼此相对，并且焊接边缘部分，其中缓冲材料被选择成使得当边缘部分被焊接时部件部件的球墨铸铁材料的结构变化被防止。

公开(公告)号：US20090207243A1

公开(公告)日：2009-08-20

申请号：US11990626

申请日：2006-08-16

申请人： Michael Kretschmer ,  Gerold Staudinger ,  Manfred Schmidbauer

发明人： Michael Kretschmer ,  Gerold Staudinger ,  Manfred Schmidbauer

IPC分类号： H04N7/18 ,  G06K9/00

CPC分类号： H05K13/089 ,  G01N3/00 ,  G01N2203/021 ,  G01N2203/0296 ,  H05K13/0815

摘要： The invention relates to a device for examining workpieces (6), in particular, circuit cards, comprising an examination tool, which is clamped to the measuring head (2), which can be displaced in relation to the workpiece (6) on a workpiece plane, and also comprising an optical observation device which is used to control the measuring head (2). The optical observation device is embodied as a camera (5), which is mounted on the measuring head (2) and which comprises an optical axis (5a), such that a simple, rapid and reliable measurement can be carried out. Said axis is essentially perpendicular to the workpiece plane (6a), and a calibration device is provided in order to determine the mechanical offset (d) which is the distance of the tool (3) from the optical axis (5a) of the camera (5). The invention also relates to a method which can be carried out using the above-mentioned device.

摘要翻译： 本发明涉及一种用于检查工件（6）的装置，特别是用于检查电路卡的装置，该装置包括夹紧在测量头（2）上的检查工具，该检查工具可相对于工件（6）在工件上移位 并且还包括用于控制测量头（2）的光学观察装置。 光学观察装置被实现为安装在测量头（2）上并包括光轴（5a）的相机（5），使得可以进行简单，快速和可靠的测量。 所述轴线基本上垂直于工件平面（6a），并且提供校准装置以便确定作为工具（3）距相机的光轴（5a）的距离的机械偏移（d） 5）。 本发明还涉及可以使用上述装置进行的方法。

公开(公告)号：US20120118860A1

公开(公告)日：2012-05-17

申请号：US13260783

申请日：2010-03-31

申请人： Stefan Brussk ,  Birgit Grüger ,  Michael Kretschmer ,  Karsten Niepold ,  Shilun Sheng ,  Claus Wilhelm

发明人： Stefan Brussk ,  Birgit Grüger ,  Michael Kretschmer ,  Karsten Niepold ,  Shilun Sheng ,  Claus Wilhelm

IPC分类号： B23K26/34

CPC分类号： B23K15/0073 ,  B23K15/0093 ,  B23K26/323 ,  B23K26/342 ,  B23K26/346 ,  B23K28/00 ,  B23K35/0244 ,  B23K35/0255 ,  B23K35/3033 ,  B23K2101/001 ,  B23K2103/06 ,  C23C24/103 ,  C23C24/106 ,  C23C28/02 ,  C23C28/023 ,  F01D25/24 ,  F05D2230/233 ,  F05D2230/30

摘要： A method for producing a part from ductile iron, including the steps of designing the part in such a way that the part is composed of a plurality of part components, producing the part components from ductile iron, providing the part components in pairs, depositing buffer material onto the rim edge of the first part component and onto the rim edge of the second part component by means of deposition welding, laying the second part component with the rim section thereof on the rim section of the first part component so that the rim edges lie against each other with the buffer materials thereof, and welding the rim sections, wherein the buffer material is selected in such a way that a structure change in the ductile iron material of the part components is prevented when the rim sections are welded.

摘要翻译： 一种从球墨铸铁制造零件的方法，包括以下步骤：以部件由多个零件组成的方式设计零件，从球墨铸铁制造零件成分，提供成对的零件成分， 材料通过沉积焊接到第一部件部件的边缘上并到达第二部件部件的边缘边缘，将第二部件部件的边缘部分放置在第一部件部件的边缘部分上，使得边缘边缘 用其缓冲材料彼此相对，并且焊接边缘部分，其中缓冲材料被选择成使得当边缘部分被焊接时部件部件的球墨铸铁材料的结构变化被防止。