Disclosed herein are apparatus and methods for mitigating column bed compression over time. Breath is expired through an analysis chamber. The dispenser senses that the tissue is exhausted from the roll, and only then permits a reserve roll to be rotated into a dispensing position. The connection of the connection part to the tailored blank article, which is performed before the coating, is performed with a portion which corresponds to a welding portion of the connection part spaced from the welding portion, to thereby form a coating film securely onto the welding portion. The heating wire may make intermittent contact with the web andor be disposed in an insert. Further, since emergency stopping measures of the carrier for preventing an accident is not required, problems of damages, overloads or the like to the device are solved.