VORRICHTUNG ZUR REDUKTION DER AUSFALLZEIT IN BAHN-PROZESSEN

摘要

An apparatus for reducing downtime in processes utilizing continuous webs as a raw material upon the detection of a defective portion in a continuous web includes a defect detection member. The defect detection member detects the defects in the continuous web while a first engaging member can stop or slow the speed of the continuous web upon the detection of the defective portion. A second engaging member can receive the defective portion and separate the defective portion from the continuous web and can attach non-defective portions together. A storage element can provide a contingent amount of the continuous web to any downstream processes while the continuous web is stopped or slowed by the first engaging member.