公开(公告)号：WO2015004538A3

公开(公告)日：2015-07-02

申请号：PCT/IB2014002281

申请日：2014-06-26

Applicant: SAUDI BASIC IND CORP

Inventor： AL-MESHARI ABDULAZIZ ,  VAN ZYL GYSBERT NICOLAAS

IPC: B23K26/34 ,  B23K9/02 ,  B23K9/04 ,  B23P6/04

CPC classification number: B23P6/04 ,  B23K9/0216 ,  B23K2201/12 ,  B23P6/00

Abstract: The present disclosures and inventions relate to a layered weld joint, comprising: a weld zone (12) defined by at least one connecting surface (28) of an outer wall (22) of at least one workpiece (20), the outer wall (22) of each workpiece (20) of the at least one workpiece (20) having an interior surface (24) and an exterior surface (26), wherein each connecting surface (28) of the at least one connecting surface (28) extends between the interior and exterior surfaces of the outer wall (22) of a workpiece (20) of the at least one workpiece (20); and a plurality of stacked metallic layers (30) disposed within the weld zone (12), the plurality of stacked metallic layers (30) being stacked relative to a weld axis (14), each metallic layer (30) having a first face (32) and an opposed second face (34) wherein each respective first face (32) and second face (34) extends between opposed first and second side edges (36, 38) and wherein at least a portion of the first and second side edges (36, 38) of each metallic layer (30) is welded to the at least one connecting surface (28) of the outer wall (22) of a workpiece (20) of the at least one workpiece (20).

Abstract translation: 本公开和发明涉及分层焊接接头，包括：由至少一个工件（20）的外壁（22）的至少一个连接表面（28）限定的焊接区（12），外壁 所述至少一个工件（20）的每个工件（20）具有内表面（24）和外表面（26），其中所述至少一个连接表面（28）的每个连接表面（28）延伸 在所述至少一个工件（20）的工件（20）的外壁（22）的内表面和外表面之间; 以及设置在所述焊接区域（12）内的多个堆叠的金属层（30），所述多个堆叠的金属层（30）相对于焊接轴线（14）堆叠，每个金属层（30）具有第一面 32）和相对的第二面（34），其中每个相应的第一面（32）和第二面（34）在相对的第一和第二侧边缘（36,38）之间延伸，并且其中第一和第二侧边缘的至少一部分 每个金属层（30）的外壁（36,38）被焊接到至少一个工件（20）的工件（20）的外壁（22）的至少一个连接表面（28）上。