| 摘要 |
PROBLEM TO BE SOLVED: To provide a powdery granule discharger so designed that on making a travel halt, the operation of a blower is stopped in association with letting the main clutch off so as not to discharge fed powdery granules onto a farming field improperly, thus preventing the powdery granules from being applied collectively to a single spot. SOLUTION: The powdery granule discharger has the following mechanism: Power transmission is interlockingly carried out from an engine mounted on a traveling vehicle body to the feed section of a powdery granule discharge unit, powdery granules fed from the feed section are transferred via a transfer tube to a discharge port with the help of a pressure blow from the blower, and there are provided a feed clutch functioning to turn the transmission to the feed section on/off and the main clutch functioning to turn a travel transmission system on/off upstream of the transmission, so as to put the operation of the blower to a halt due to the operation of turning the main clutch off. COPYRIGHT: (C)2004,JPO&NCIPI
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