PURPOSE: To eliminate an unscattered part by enabling the scattering of a dust or a granule over the range of the overall width of a machine body in scattering the dust or granule to one side with only one scattering pipe in right and left scattering pipes installed in an scattering device for the dust or granule.
CONSTITUTION: This scattering device for a dust or a granule is obtained by installing delivery parts 14 to 17 for the dust or granule in the forward direction of a machine body 12 side by side, detouring the base end 22a of either of the right and left scattering pipes to the side opposite to the machine body 12, attaching the base end 22a to the delivery part 14 on the front side of the machine body 12 and boring small holes 28a, 28, 28... on the undersurface of the detoured base end 22a so as to enable the scattering of the dust or granule over the full width part of the machine body 12.
FUJITA NOBUO
KANENAMI SEIJI
MATSUNAGA CHITOSHI
