| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a system for controlling a welding step and managing a welding work. SOLUTION: The welder 1 comprises an electronic unit 2 for controlling electric welding and having an output electronic equipment, and electrically connects via a welding cable 3. To process relative welding data such as temperature, type display, welding current, voltage and welding time, the welder 1 comprises a processor 4, reader 5, storage unit 6. To read data recorded in data media mounted at fitting or joint to be welded, the reader 5 is disposed at an end or end region of the cable 3 similarly to a plug or connector 7. The welder 1 also has a receiver 10. The receiver 10 is part of a position measuring system or preferably global position measuring system (GPS) to accurately confirm and measure a position of an object.</p> |
