| 摘要 |
PURPOSE:To smooth running of the chain in such a way that in a trough conveyor to convey flour, etc., the shape of an attachment for a conveying chain is adapted to the sectional shape of conveyor housings. CONSTITUTION:When an endless chain (a) is moved through the insides of a feeding housing 6 and a return housing 7, runner wheels 4 run on the base parts of the insides of the both housings 6, 7, and an object to be conveyed is gradually conveyed by an attachment 5. Hereat, the upper and lower end parts of the attachment 5 are formed archwise from the base end parts toward the tip parts so as to be adapted to the sectional shape of the housings 6, 7, and they are fixed at the equal intervals on the endless chain (a). |
