CONSERVATION TANK WITH THE LATERALLY PROJECTING DOUBLE FLANGE

摘要

Can body, particularly made of thin drawn metal sheet, having a laterally projecting flange intended for sealingly securing the end wall to the can body, said flange being doubled. Preferably the flange is folded towards the side remote from the body, while the diameter of the free end of the doubled flange does not exceed the diameter of the main part of the can body. The invention additionally relates to such can body having an end wall sealingly secured thereto.