| 摘要 |
<p>A cleaning device (10), comprising a frame (15), a scraping-up body (16) and a contact rotating body (18) rotatably supported by the frame (15) parallel with each other, and an adhesive roll (21) put between the scraping-up body (16) and the contact rotating body (18) so as to be brought into contact with each other, wherein an adhesive sheet (21A) is wound on a core (21B), and the initial outer diameter thereof is set to 40 mm or shorter.</p> |
