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1. 发明授权

US06439764B1 Device and process for thermographic examination of functional surfaces of forming tools 失效
标题翻译：成型工具功能表面热成像检测的装置和工艺
公开(公告)号：US06439764B1
公开(公告)日：2002-08-27
申请号：US09602664
申请日：2000-06-16
申请人： Gerrit Engering , Dirk Hortig , Michael Lahres
发明人： Gerrit Engering , Dirk Hortig , Michael Lahres
IPC分类号： G01N2572
CPC分类号： B23Q17/0904
摘要： The thermographic examination of functional surfaces of forming tools in the forming process is important for the selection of an optimal tool material or an optimal coating material for a particular forming process and for a particular workpiece composition, and also for the optimization of process parameters of the forming process. The task of the present invention is comprised therein, to develop a device and a process, which enables the rapid and simple thermographic examination of functional surfaces of forming tools during the forming process. This task is solved by a process and a device, in which the sought after temperature distribution of the functional surfaces during the forming process are conducted, from point of origin, through a channel, in the direction of a temperature measuring device, via thermal radiation or, in certain cases, thermal conductivity.
摘要翻译：在成型过程中成型工具的功能表面的热成像检查对于选择用于特定成形工艺和特定工件组成的最佳工具材料或最佳涂层材料以及用于优化工艺参数本发明的任务包括开发一种装置和方法，其能够在成形过程中快速和简单地对成型工具的功能表面进行热成像检查。该任务通过工艺和装置，其中在成型过程中从原点，通道，温度测量装置的方向，经由热辐射或在某些情况下，导热性进行功能表面的追求温度分布。

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