| 摘要 |
A dispensing device for paper towels cut from a continuous band includes a manually-operated feeding and cutting mechanism provided with at least a pair of blades mounted on a roller and at least a pair of blades fixedly mounted and positioned to interfere with the blades carried by the roller, said pairs of blades being mounted and structured so as to achieve during the cutting a punctiform contact between a rigid blade and a yielding blade. Preferably, the fixed blades are flexible and converging upwards whereas the rotating blades are rigid and horizontal. The case of the device also includes catches suitable to engage corresponding resilient latching means formed on the mechanism whereby the latter can be easily removed from the device. |
