| 摘要 |
<p>A method and device for feeding and changing reels on a manufacturing machine, whereby reels of strip material arranged side by side are fed successively into a first operating position substantially coplanar to a second operating position wherein the strip material is unwound normally. Each reel is supported in the second position by an arm which, as the reel in the second position runs out, releases the core of the empty reel, and picks up the reel in the first position; which reel has already been rotated, in the first position, by an unwinding device designed to feed the strip material on the reel in the first position at the same speed as the strip material on the reel in the second position.</p> |
