摘要:
The invention discloses a continuous process for the nobilization of yarns dyed on cones, comprising a phase during which the yarn (10, 46) continuously runs through an essentailly cylindrical treatment chamber (9, 41) and at the same time a phase of letting into the treatment chamber a gasseous fluid under pressure through one or more openings (13), which create a turbulence movement of the fluid within said chamber. The device performing said process comprises a prismatic body (2) wherein there are a treatment chamber (9, 41) into which the gasseous fluid under pressure is forced to stream and a lid (7, 43) sliding over the treatment chamber, which is activated by mechanical, electrical or pneumatic means.