| 摘要 |
<p>An apparatus (10) for cutting a roll of material (12) comprising an elongate d blade (14) having a distal end (16), a cutting guide (18) attached to the elongated blade and positioned to direct the distal end of the elongated bla de towards the roll of material, and a support (20) positioned to hold the roll of material approximate to the elongated blade. A method for cutting a roll of material having an axis and a circumference is taught. The method comprises radially cutting the roll of material from the circumference to the axis by advancing the distal end of an elongated blade, then rotating the elongated blade relative the axis to cut the roll of material. Alternately, the method teaches rotating the roll of material relative to the axis to cut the roll o f material.</p> |
