专利名称：A method and device for laser welding发明人：Menin, Roberto,Baroncelli, Arturo c/o
Comau S.p.A,Mauletti, Enrico
申请号：EP04029273.2申请日：20041210公开号：EP1568436B1公开日：20070912
摘要：A plurality of stretches (T) of laser weld are executed on a structure to bewelded by means of a device (16) for focusing and orientation of the laser beam, which isassociated to a component element (13) of a manipulator robot (1). The focusing head iskept in the proximity of, but not closely adjacent to, the different areas to be welded andcan consequently follow a simplified path (R), whilst the device (16) for orientation of thelaser beam aims the latter on the different areas of the structure to be welded, so thatthe speed of travel of the laser beam spot along the longitudinal direction of the weldstretch is independent from the speed of travel of the robot end element.
申请人：COMAU SPA
地址：IT
国籍：IT
代理机构：Notaro, Giancarlo
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