| 摘要 |
An apparatus for drying a floor comprises a flat rectangular pad 20 rotatably mounted in a housing 10 and a roller 26 likewise mounted in the housing with is axis of rotation 28 parallel to the axis of rotation 22 of the pad. The roller has a continuous roll of absorbent sheet material 40 wound thereon whose free end is attached to the pad such that the sheet material may be drawn from the roller to become wound around the pad by rotation of the latter. Absorbent sheet material on either major surface of the pad may be brought flat into contact with the floor by rotation of the pad and when the sheet material on a given major surface of the pad is exhausted fresh material may be brought into a position for contact with the floor by rotating the pad through substantially 180°. |
