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专利名称：Soil working equipment发明人：WARNKING, RICHARD, DIPL.-ING.申请号：EP88110994.6申请日：19880709公开号：EP0350513A1公开日：19900117
专利附图：
摘要：The invention relates to a soil-working machine of relatively large workingwidth, the frame (2) of which can be connected to a tractor on one narrow side (1) fortransport purposes. The soil-working machine is mounted on a plurality of wheels whichare vertically adjustable in relation to the frame. To allow the reliable and undisturbedworking of a field and, on the other hand, to guarantee easy transport by road, accordingto the invention there is mounted on the frame (2), on each narrow side (1, 6), asupporting arm (9, 10) which is pivotable about a horizontal axle (7, 8) and extends atleast partially along the longitudinal mid-plane of the soil-working machine and at thefree end of which is arranged at least one follower wheel (3, 4) pivotable about anessentially vertical axle (11, 12). In particular, further appliances, for example a seed drill,can be connected to the soil-working machine.
申请人：RABEWERK HEINRICH CLAUSING
地址：49152 Bad Essen DE
国籍：DE
代理机构：Missling, Arne, Dipl.-Ing.
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