METHOD FOR MANUFACTURING A PANEL OF SHEET PILE WELDED WAVE-SHAPED PROFILE IN CROSS SECTION Russian patent published in 2022 - IPC E02D5/04 

FIELD: metal panels production.

SUBSTANCE: invention relates to the production of welded sheet pile (sheet piling) metal panels, a wave-shaped profile, intended for the construction of sheet pile walls. A method is proposed for manufacturing a sheet pile welded corrugated profile panel, in which steel strips are installed at an obtuse angle to each other, the strips are connected by a longitudinal weld at the joints, forming walls and/or half-walls, shelves, sheet pile panels. The steel strips forming the wall and/or half-wall are mounted above the outer surface of the steel strip forming the flange.

EFFECT: reducing the time for assembly and welding of the panel while ensuring high quality of welds and improving the quality of welds, reducing time while ensuring the quality of welds.

5 cl, 8 dwg