发明名称 Removable coupling device for farm tractors
摘要 A catching shackle (16) is attached from the side onto each of the rearward-pointing upward-pivotable holding arms (10), with a bolt (24) welded to a ground-side U-rail piece (18) passing through a corresponding bore in the holding arm (10). Welded onto the U-rail piece (18) is the actual catching part of the catching shackle (16) which, from the side, has a U-shaped form, with a vertical front leg (28) and with a rearward-angled rear leg (30) which increases the catching region. The two-part coupling device serves for coupling front forks, equipped with transverse bolts, of reaping units and fertilizer spreaders from the driver's seat of a tractor in a simple way. <IMAGE>
申请公布号 DE3740605(A1) 申请公布日期 1989.06.15
申请号 DE19873740605 申请日期 1987.12.01
申请人 BOECK,XAVER;LIEDL,ANTON 发明人 LIEDL,ANTON
分类号 A01B59/00 主分类号 A01B59/00
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