Method and installation for hybrid laser/arc welding using a power-diode laser
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United States of America Patent
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app pub date -
Feb 18, 2003
filing date -
Aug 21, 2000
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Abandoned
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Abstract
The invention concerns a method for welding one or several metal components to be assembled by producing at least one weld joint on said metal components to be welded, said weld joint being obtained by using a laser beam and at least an electric arc, which consists in generating said laser beam using a power-diode laser device. The invention also concerns an installation for implementing the welding method. The invention is useful for welding abutted flanks designed to constitute at least part of a motor vehicle body component.
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