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Title: Piezoelectric sensor for welding parameter measurement
Other Titles: 测量焊接参数用的压电传感器
Authors: Chan, HLW 
Chiu, SS
Or, DSW 
Cheung, YM
Issue Date: 21-Jan-2004
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 01103835.7 How to cite?
Abstract: The sensor for supersonic wave welder includes one piezoelectric element located between the supersonic transducer and the supersonic energy aggregating device and at least two outputs for measuring different welding parameters with the output signal being selected for optimized signal response to the welding parameter.
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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