| 摘要 |
PROBLEM TO BE SOLVED: To provide a seedling transplanter enabling a transplanting rod to be easily attached and detached at maintenance, and enabling a cam to be efficiently maintained. SOLUTION: The seedling transplanter 164 is constituted of a rotary case 201, an eccentric spindle 202, and the transplanting rod 203. The transplanting rod 203 is constituted of a case member 211, a fork member 212 and a slide member 213. A control arm 215 is axially supported by the case member 211 so as to be turnably moved to control the advancing and retreating action of a slide member 213 by being linked to the slide member 213. A cam 216 for turnably moving the control arm 215 is integrally and concentrically fixed to the eccentric spindle 202 at the rotary case 201 side, so that the transplanting rod 203 side may be separated in the rotary axis line direction from the rotary case 201 side. COPYRIGHT: (C)2007,JPO&INPIT
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