发明名称 Mowing (harvesting) device
摘要 The invention relates to a mowing device provided with a frame and with a number of mowing components which are connected to the frame and can rotate about shafts which extend upwards. Beneath the mowing components, there are support members which rest on the ground during operation and can be adjusted at least partially in the vertical direction with respect to the mowing components. A support member is connected to a hydraulically acting adjustment mechanism, which is disposed at the level of the support member, and with the aid of which the support member can be adjusted at least partially in the vertical direction. Pressurized liquid can be fed to the adjustment mechanism via a hole which is made in the shaft of the mowing component. The hydraulically acting adjustment mechanism is preferably disposed in the space below the mowing component and above the support member.
申请公布号 NL9300052(A) 申请公布日期 1994.08.01
申请号 NL19930000052 申请日期 1993.01.12
申请人 GREENLAND GELDROP B.V. 发明人
分类号 A01D34/74;(IPC1-7):A01D34/74;A01D34/66 主分类号 A01D34/74
代理机构 代理人
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