B - Operations – Transporting – 23 – K
Patent
B - Operations, Transporting
23
K
B23K 9/095 (2006.01) B23K 9/09 (2006.01) B23K 35/22 (2006.01)
Patent
CA 2503109
A method of arc welding with a cored electrode comprising creating a positive waveform with a first shape and having a first time; creating a negative waveform with a second shape and having a second time; making one of the first and second shapes greater in magnitude than the other of the shapes; and, adjusting the percentage relationship of the first and second times so the time of the shape with the greater magnitude is substantially less than the time of the other shape.
Myers Russell K.
Narayanan Badri K.
Soltis Patrick T.
Stava Elliott K.
Gowling Lafleur Henderson Llp
Lincoln Global Inc.
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