摘要 |
PURPOSE:To allow a cargo to be slid with no damage and shorten the chute length by forming a slide chute device with a loose angle section at the start end next a sharp angle section and loose angle sections and sharp angle sections in turn. CONSTITUTION:A slide chute device 4 is formed with a loose angle section 4A at the start end next a sharp angle section 4B and loose angle sections and sharp angle sections in turn. That is, the initial speed of a fed cargo is killed by the loose angle section at the start end, next it is accelerated by the sharp angle section then is decelerated by the intermediate loose angle section, thus the cargo can be slid with no damage by repeating deceleration and acceleration. In addition, by making the length of the sharp angle section sufficiently longer than the length of the loose angle section, the chute length (1) can be made shorter compared with the conventional one, and the occupancy area is made narrow and the on-site workability can be improved. |