| 摘要 |
A bin liner release device comprises a bin with a duct 10 on the inside wall of the bin that extends from the top (14, Fig 1) of the bin to the bottom (12, Fig 1) of the bin. Preferably the duct has perforations (16, Fig 2) along its length with openings at either end of the duct 10. The device allows air 15 from outside the bin to flow through the ducts 10 openings and perforations (16, Fig 2) thereby preventing a vacuum from forming when a bin liner 17 is removed from a bin. |
