公开(公告)号：US5429210A

公开(公告)日：1995-07-04

申请号：US184671

申请日：1994-01-21

申请人： Elmer K. Hansen, deceased ,  by Catherine Hansen, executor

发明人： Elmer K. Hansen, deceased ,  by Catherine Hansen, executor

IPC分类号： B66B9/16 ,  B66F7/08

CPC分类号： B66F7/08 ,  B66B9/16 ,  B66F7/0625 ,  B66F7/065

摘要： An adjustable height wagon capable of being manipulated between an orientation allowing maximum lift and an orientation allowing maximum height. The provision of a lift mechanism below an undercarriage of the wagon increases the stability of the wagon during lifting, and allows a material supporting bed to be drawn into contact with the undercarriage, thereby increasing the stability of both the material supporting bed and the wagon.

摘要翻译： 可调节的高度货车能够在允许最大升力和允许最大高度的方位之间进行操纵。 在货车起落架下方设置升降机构，提高了货车在提升过程中的稳定性，并且允许材料支撑床与起落架接触，从而提高了材料支撑床和货车的稳定性。