作者: Marco Fanetti
DOI:
关键词: Geometry 、 Plane (geometry) 、 Welding 、 Perpendicular 、 Structural engineering 、 Head (vessel) 、 Butt welding 、 Tube (container) 、 Plane parallel 、 Materials science 、 Inductor
摘要: The present Application describes a device including head (5) for induction pre-heating the adjacent edges of at least one item requiring welding which have to be joined, in sliding-block- shaped supporting structure (8) capable moving above welded and parallel thereto carries first U-shaped inductor (9) plane containing second (14) is perpendicular such way that branch (16, 17) respectively tube (15) are placed between welded, predetermined distance (K) from (9), when use.