DISPENSER APPARATUS WITH POSITIVE STOP MECHANISM

摘要

The invention is directed to improved apparatus for dispensing flexible w eb material from one or more rolls including stop apparatus for reliably and simply controlling the amount of web material dispensed. The improved dispenser sto p for controlling the amount of web material dispensed includes a positive stop mechanism movable between ready and stop positions as the drive roller rotates. Dispensing is stopped when the stop moves to contact an engagement surface at the end of a dispensing cycle.