| 摘要 |
<p>PCT No. PCT/DE86/00052 Sec. 371 Date Aug. 13, 1986 Sec. 102(e) Date Aug. 13, 1986 PCT Filed Feb. 8, 1986 PCT Pub. No. WO86/04773 PCT Pub. Date Aug. 28, 1986.The invention concerns a dual-disk fertilizer spreader with two rotationally offset centrifugal disks that are equipped on their top side with followers, each displaying a vertical guide surface directed radially from the center of the centrifugal disk to the periphery of the centrifugal disk and a horizontal guide surface aligned in the direction of rotation of the centrifugal disk, with means being provided in the region of the vertical guide surface that separate and/or conduct the stream of fertilizer in other directions than that of the vertical guide surface.</p> |
