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History of Resistance Welding

History of Resistance Welding -Elihu Thomson, a Professor at Franklin Institute in Philadelphia, was the first to demonstrate the possibility of joining metals by resistance welding. His experiments which were completed in 1886, led to the very extensive, complex methods which are useful in the assembly of many of our modern structures. 

Today multiple electrode machines are employed in high production units for completing hundreds of welds in fast moving production lines.At the present time, welding practice is divided into about 70% Arc welding with the balance divided between Resistance welding and Oxyacetylene welding. 

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