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AGRICULTURAL WORKING MACHINE 发明申请

2023-04-09 1250 172K 0

专利信息

申请日期 2026-04-22 申请号 JP2013072394
公开(公告)号 JP2014195421A 公开(公告)日 2014-10-16
公开国别 JP 申请人省市代码 全国
申请人 MATSUYAMA PLOW MFG CO LTD
简介 PROBLEM TO BE SOLVED : To provide an agricultural working machine which can exactly grasp a state of an extension ground leveling body, in the agricultural working machine which performs agricultural work by being attached to a tractor. SOLUTION : An agricultural working machine 2 which performs agricultural work by being attached to a tractor 1 comprises : a rotating body which rotates by power from the tractor 1; a ground leveling body 60 for ground-leveling the ground which is arranged at a rear of the rotating body, and tilled by the rotating body; an extension ground leveling body 61 which can be extended at least at one end of the ground leveling body 60 in left and right directions; an extension ground leveling body drive unit 70 which drives the extension ground leveling body 61 in an extension state or in a non-extension state; an indicator lamp 20 arranged at the extension ground leveling body drive unit 70; and a control part 16. The control part 16 determines whether or not the extension ground leveling body 61 is in the extended state, and when the extension ground leveling body 16 is determined to be in the extended state, makes the indicator lamp 20 emit light for giving a notification of the extended state. COPYRIGHT : (C)2015, JPO&INPIT


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