| 摘要 |
A self-stringing yarn texturing air jet which is compact and easy to string up includes a body (10) having a yarn inlet end (13), a movable venturi (14), a yarn guiding element (12) through which yarn passes to the outlet end of the jet, and a second flange 21(a) on the yarn guiding element located upstream of a first flange (21) with an orifice (22), which improves texturing efficiency of the jet. |
