| 摘要 |
- 44 An object of the present .invent ion is to provide a conveying apparatus that increases the conveying speed of a conveyance object, and improves reliability and conveyance efficiency at low cost. Acceler-ration /deceleration section s (23, 27) , each of which includes a plurality of variable-speed conveyance sections, are provided among coostant-speed conveyance sections 21 25, 2.9) The conveying speed of a conveyance obj ect (50) is cont inuous ly accelerated or decelerated while the conveyance object (50) passes through the accelerate ion /d celebration sections (23, 27) This changes the conveying speed from the conveying speed of the upstream constant-speed conveyance section to the conveying speed of the downstream constant-speed conveyance section. Thus, it is controlled that the conveying speed and the conveyance acceleration/deceleration is identical between the upstream conveyance section and the downstream conveyance section when the conveyance object (50) is transferred from the upstream conveyance section to the downstream conveyance section. |
