发明名称 MOUNTING/REMOVING DEVICE FOR AXLE ARM OF VEHICLE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a mounting/removing device for a axle arm of a vehicle capable of performing the mounting/removing operation easily and safely without imposing a significant physical burden on an operator and of removing the axle arm certainly even if the object is a seized article with rusting fast severely. <P>SOLUTION: The arrangement according to the invention comprises a truck 1, a table slidable on the truck in the direction fore and aft, a stopper 9 located in front of the table and fastened to the part under the back face of the axle arm, a clamp arm 7 extending over the table to ahead of the table and fastened to the part over the back face of the axle arm, and a pressing member 10 retractable in the fore-and-aft direction of the table. When the pressing member advances to cause pressing the axle end of the vehicle axle whereon the axle arm is mounted, the table, the stopper fixed thereto, and the clamp arm are retreated by the reaction force, which allows removal of the axle arm. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2007015426(A) 申请公布日期 2007.01.25
申请号 JP20050196061 申请日期 2005.07.05
申请人 EAST JAPAN RAILWAY CO;MITO KOGYO KK 发明人 MAEHARA SATORU;IKEDA KUNIHIRO;FURUMIYA HIROMITSU;SUDO HIROSHI;TACHIBANA JUNICHIRO
分类号 B61F15/00;B62B3/00 主分类号 B61F15/00
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