公开(公告)号：US5371336A

公开(公告)日：1994-12-06

申请号：US954020

申请日：1992-09-30

申请人： Hans-Joachim Albert ,  Eckhardt Bergmann ,  Reinhard Henrici

发明人： Hans-Joachim Albert ,  Eckhardt Bergmann ,  Reinhard Henrici

IPC分类号： B23K7/10 ,  B23K10/00 ,  B23K26/04 ,  G01B7/02 ,  G05D23/19

CPC分类号： B23K7/102 ,  B23K10/00 ,  B23K26/04 ,  G01B7/023 ,  G05D23/1905

摘要： The invention relates to a device for contact-free data gathering from a thermal machining system with at least one machining tool and one workpiece which is characterized in that the workpiece is connected to an alternating voltage generator and receives an alternating voltage signal, as a result of which it functions as a transmitter and in that, across from the workpiece, there is a receiver which is connected to an evaluation unit which picks up field changes.

摘要翻译： 本发明涉及一种用于从具有至少一个加工工具和一个工件的热加工系统进行无接触数据采集的装置，其特征在于工件连接到交流电压发生器并且接收交流电压信号，结果 其作为发射机起作用，并且在工件两端，存在连接到评估单元的接收器，其接收场变化。