发明名称 ELEVATING DEVICE FOR WORKING MACHINE AND WORKING MACHINE EQUIPPING WITH THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an elevating device for a working machine facilitating the elevation to an operator's room and the working machine equipping with the elevating device. SOLUTION: The operator's room 9 is installed on a wheel type traveling body 1. A footrest 13 for elevating is installed on a wheel cap 14 of the wheel 3 at the operator's room of the wheel type traveling body 1. The footrest 13 is composed of a hole or a recessed part provided on the wheel cap 14. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005271694(A) 申请公布日期 2005.10.06
申请号 JP20040086767 申请日期 2004.03.24
申请人 HITACHI CONSTR MACH CO LTD 发明人 HANAKAWA WAKICHI;WATANABE HITOSHI;ITO YUJI
分类号 E02F9/16;B60B7/00;B60B7/02;B60R3/00;B66C13/54;B66C23/62;(IPC1-7):B60R3/00 主分类号 E02F9/16
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