公开(公告)号：US20190153631A1

公开(公告)日：2019-05-23

申请号：US16308863

申请日：2017-03-29

Applicant: Sergio ZAGLIO

Inventor： Sergio ZAGLIO

IPC: D02J1/08 ,  D04B35/22

Abstract: A thread intermingling device for textile machines includes a nozzle oriented to intercept the path of the base threads, a corresponding compressed-air feed line and intercepting means to intercept the line. The base threads are led next to the nozzle and impinged by a jet of compressed air causing intermingling. A control unit controls the intercepting means for shutting down the feed to the nozzle instantaneously or with delay with respect to the device stop and for reactivating the feed of compressed air to the nozzle instantaneously or in advance with respect to the device restart, and for the feedback automatic reactivation depending on the detected speed or movement of base threads.