| 摘要 |
<p>A method of manufacturing paint roller covers is disclosed in which the paint roller covers are manufactured from a seamless, tubular knitted pile fabric sleeve that is installed onto a core member. To facilitate the manufacture of the paint roller covers, the knitted pile fabric sleeve is initially placed upon the outside of a thin hollow cylindrical mounting tube, and the core member with an adhesive bonding material provided on the exterior surface thereof is inserted into the interior of the mounting tube. The knitted pile fabric sleeve is installed onto the exterior surface of the core member by withdrawing the mounting tube from the knitted pile fabric sleeve while maintaining the respective positions of the knitted pile fabric sleeve and the core member, with the knitted pile fabric sleeve being retained on the core member by the adhesive bonding material. The pile fabric covered core member may be finished into paint roller covers by cutting it to a desired size, combing and shearing the pile fabric to a desired length, beveling the edges of the paint roller covers, and vacuuming stray fibers from the paint roller covers.</p> |
