| 摘要 |
Work piece (1) comprises a basic body (2) having a guide blade (3). The guide blade is welded to the basic body and to a top part (4) in a notch-free manner. The guide blade is completely welded over entire width (B) of a contact surface (6) between the basic body and top part. An independent claim is also included for the welding method for manufacturing the work piece. |
