| 摘要 |
<p>A method of replacing a first strip with a second strip on a manufacturing machine featuring an input traction device for feeding the first strip along a route defined by a first and second portion at a given angle in relation to each other; according to which method, a lead portion of the second strip is positioned along the first route portion so as to project beyond the junction between the first and second route portions, and is accelerated up to the speed of the first strip., the first strip is then cut upstream from the first route portion and the second strip is cut by a device operating in a direction coincident with that of the second route portion, so as to simultaneously cut the second strip and feed the end so formed into the traction device.</p> |
