Device for keeping clean the regions os textile machines in contact with feed threads particularly for hosiery knitting machines or the like

摘要

A device for keeping clean the regions of textile machines that are in contact with feed threads, particularly for hosiery knitting machines or the like, comprising a housing that delimits a space around a region where the thread makes contact with a supporting and/or guiding and/or braking element arranged along the path followed by the thread from the spool to a thread guide of the machine, where dust is generated and/or accumulates, and an aspirator device which is connected to such space.