Inventor
MONTALI SERGIO
IT5 patents
Patents
5 patentsUS4854511AAug 8, 1989
Device and method for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed
SAVIO SPA10 citations70
US4854513AAug 8, 1989
Device and method for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed
SAVIO SPA7 citations70
US4969608ANov 13, 1990
Device for regulating the yarn winding speed in the formation of conical bobbins in a rotor spinning machine
SAVIO SPA6 citations60
US4858837AAug 22, 1989
Device and method for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed
SAVIO SPA3 citations60
US4854512AAug 8, 1989
Method and device for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed
SAVIO SPA2 citations59