专利名称：Apparatus for induction butt welding of
metallic tubes
发明人：BOSTEELS, HENRI申请号：EP92203411.1申请日：19921106公开号：EP0543437A1公开日：19930526
专利附图：
摘要：Apparatus for the induction butt-welding of two metal tubes (2,3), in particularelements of piping, including a carrier device (6,7) for each of the two metal tubes (2,3),means (11) for moving the two carrier devices (6,7), means (13) for aligning the two carrier
devices (6,7), an annular inductor (16) which interacts with the two ends to be welded andis substantially coaxial with these, and an electric generator for supplying the inductor(16) with current, one of the aforementioned carrier devices (6,7) being mounted on themovement and/or alignment means (11 and/or 13) so as to be able to rotate about arotation axis coincident with the longitudinal axis (100) of the metal tube (2,3) which formspart of a connection element to be positioned in relation to the tube (3,2) supported bythe other carrier device (7,6).
申请人：BOSTEELS, HENRI
地址：AVENUE HULDERGEM, 1; B-1020 BRUXELLES,avenue Huldergem, 1 B-1020Bruxelles BE
国籍：BE
代理机构：Claeys, Pierre
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