发明名称 CARRIER TRUCK FOR EXCHANGING MOLD AND METHOD FOR DRIVING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide the carrier truck for exchanging the mold by which the exchanging work of a large-sized mold is performed more rapidly and more safely, by horizontally holding a placing face for mounting the mold and lowering the height of the placing face. SOLUTION: A placing frame 4 is provided by connecting it to a base frame 11 by a plurality of swinging levers 6 so as to hold a level. Further, a hydraulic cylinder for driving the swinging levers 6 is provided and hydraulic pressure is supplied from an external hydraulic power source. Furthermore, such a positioning stopper is provided that the swinging levers 6 are held at an angle of exceeding a top dead point to be erected.
申请公布号 JP2001018231(A) 申请公布日期 2001.01.23
申请号 JP19990195226 申请日期 1999.07.09
申请人 MITSUBISHI HEAVY IND LTD 发明人 KUBOTA KOJI;INAMURA MASAMI
分类号 B22D17/22;B21D37/04;B29C33/30;(IPC1-7):B29C33/30 主分类号 B22D17/22
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