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发明授权
US07197933B2 Ultrasonic sensor for controlling the process during resistance spot welding 失效
用于控制电阻点焊过程中的超声波传感器

Ultrasonic sensor for controlling the process during resistance spot welding
摘要：
A sensor carrier is provided that has at least one oscillating element (32) that introduces ultrasonic waves into an area to be examined and/or receives ultrasonic waves coming from the area to be examined, whereby the oscillating element (32) is located in an oscillator carrier (33), and the oscillator carrier (33) has connecting means (36, 37, 38, 39) for connection with the electrode (31).
摘要（中）：

提供了一种传感器载体，其具有至少一个将超声波引入待检查区域和/或接收来自待检查区域的超声波的振荡元件（32），由此振动元件（32）位于 振荡器载体（33）和振荡器载体（33）具有用于与电极（31）连接的连接装置（36,37,38,39）。

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