专利名称：CONTROL OF RESISTANCE WELDING
ELECTRODE MOVEMENT
发明人：T.K. DAO申请号：AU7336581申请日：19810723公开号：AU7336581A公开日：19820204
摘要：To measure the relative power during a welding process, a position sensitivetransducer is attached to a welding electrode to submit a signal in response to electrodemotion. An accelerometer, carried on an axle of an electrode roll for a Soudronics pulsetype resistance welder, will emit a signal indicative of the quality of the weld. The
accelerometer measures the forging taking place during welding by means of its positionsensitivity and the amount of forging has been found to be a function of thecharacteristics of the weld.
申请人：AMERICAN CAN CO.
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