METHOD TO FORM COIL AND FIX STRIP END ON WINDER DRUM IN PROCESS OF THIN STRIPS WINDING Russian patent published in 1995 - IPC

FIELD: metal strips cold rolling production. SUBSTANCE: method provides for mechanical straightening and bending of strip end to drum with following its pressing and bending by compressed air streams. Air is fed automatically with time delay after fixation of moving strip end during its enter mouth of wrapping machine. Method provides much qualitative formation of coil and therefore better stability of rolling process, facilitates process of strip end fixation in drum due to decrease of skidding between strip wraps. EFFECT: method is used in strips cold rolling production. 1 dwg