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1. (WO2015044005) WELDING SYSTEM WITH SEAM TRACKING AND DETECTION OF A SEAM PROFILE

Pub. No.:    WO/2015/044005    International Application No.:    PCT/EP2014/069710
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Wed Sep 17 01:59:59 CEST 2014
IPC: B23K 9/028
B23K 9/095
B23K 9/127
Applicants: SIEMENS AKTIENGESELLSCHAFT
Inventors: WEINRICH, Martin
WERNER, Christian
Title: WELDING SYSTEM WITH SEAM TRACKING AND DETECTION OF A SEAM PROFILE
Abstract:
The welding system has a welding head and a joint tracking device (10) which comprises at least one first sensor (15) that is designed to detect a longitudinal course of a welding joint (30) and a second sensor for detecting a profile of the welding joint (30), said second sensor being movably arranged on the welding head. The welding system additionally comprises a first positioning unit which sets the position and/or orientation of the second sensor (20) relative to the welding head dependent on the welding joint (30) longitudinal course detected by means of the first sensor (15).