| 摘要 |
<p>The invention relates to a multi-arc and multi-wire welding installation comprising driving slides and driven slides on which there are fixed the welding heads which move at a constant welding rate along constant welding seams, butt welding seams and fillet welding linear seams. According to the invention, the installation comprises a cross-beam () on which the slides () are placed, where the slide () is a driving slide, and through some connections () of variable length there are driven some slides () forming a chain of unmovable slides, which is created depending on the welding processes, the number of arcs, the number of wires and the distance between the arcs, working in a common bath or in separate baths.</p> |
