发明名称 STYRBART FORDON
摘要 A two-parted working machine, e.g. a digger-loader, of which each of the two frame parts 9, 10 has got a wheel set and is coupled to the other part by a central ball joint 13, which permits rotation and tilting of the two frame parts in relation to each other. In addition to being coupled by this central ball joint 13 the frame parts are connected by a lever 14, which is fastened to both frame parts 9, 10 by means of ball joints, which are placed before and after the central ball joint 13. Thereby compressive and tensile forces will be transferred from one frame part to the other at a smaller angle when turning, causing the tendency of turning over to diminish. A bracket 22 serves as fastening for one end of a stabilizer 23, the other end of which is fastened to a spot on the hindmost frame part 9. <IMAGE>
申请公布号 SE8008838(L) 申请公布日期 1981.06.18
申请号 SE19800008838 申请日期 1980.12.16
申请人 HYDREMA AS 发明人 JENSEN N C
分类号 B62D53/02;E02F9/08;(IPC1-7):B62D53/02 主分类号 B62D53/02
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