DISK DEVICE FOR AN AGRICULTURAL MACHINE专利检索- .圆盘耙片专利检索查询-专利查询网

DISK DEVICE FOR AN AGRICULTURAL MACHINE
申请号	EP14761118	申请日	2014-03-07	公开(公告)号	EP2964008A4	公开(公告)日	2016-11-23
申请人	VÄDERSTAD VERKEN AKTIEBOLAG;			发明人	STARK CRISTER; EDVINSSON MIKAEL;
摘要	A disc device for an agricultural machine includes at least one disc implement, an arm, at one end of which the implement is journalled in bearings at an axle, and a bearing, which is arranged at the opposite end of the arm and is adapted to be fastened at a transverse beam on the frame of the agricultural machine. The disc device includes in the circumference direction of the disc implement mainly equally distributed, freestanding, out towards the periphery radially extending, protruding parts, wherein each protruding part has an outer edge, which extends in the range 15-75 degrees in relation to the plane of the disc implement.
权利要求
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