Method and device for manufacturing a tubular body flexìvel

摘要

Invention patent: b "method and device for manufacturing a tubular body flexu00ecvel" d .The invention relates to a method for the continuous production of a body of a flexible tube from two threads tapped (9, 10) wrapped individually in rolling means (7, 8), the three links.Not supported by a spindle and such that the wires (9, 10) remain constantly in contact so as to optimize its resistance to external pressure.The means to roll (7, 8) may be arranged to each other without affecting the adjustment of the winding.The method consists in coupling the two spirals by the elastic deformation of the windings so that a cross with the other to do with the wires partially overlap each other.The invention also relates to a device for producing a body of flexible tube.