| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To easily attach/detach a riser disposed at the front of a harvesting implement. <P>SOLUTION: An upper cover (52) is retreated upward from the upper end of the riser (8) and a grass divider (7) is tilted forward, and the connection between an upper part attaching portion (8u) and an upper part portion (45a) is released while the connection between a lower part attaching portion (8l) and a lower part fixing portion (44a) is retained. In this way, the riser (8) is tilted forward with the lower part fixing portion (44a) as the fulcrum to separate a transmission joint (57). <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
