发明名称 SUPPORT DEVICE OF LEAK OIL RECOVERY DEVICE FOR HYDRAULIC ELEVATOR
摘要 PROBLEM TO BE SOLVED: To provide a support device of a leak oil recovery device for a hydraulic elevator excellent in safety and work efficiency. SOLUTION: Plural fitting holes 28 are formed in a cover 14 fixed to a side wall 2B of a hoistway 2, a recovery tank 13 having tapped holes 29 matching the fitting holes 28 is provided below the cover 14, bolts screw-engaged with the plural fitting holes 28 are removed, two long bars 20, 20A inserted in the fitting holes 28 and screw-engaged with the tapped holes 29 are arranged, and regulating members 22, 22A abutting on a control box 15 of the cover 14 are provided to regulate the lowering distance of the recovery tank 13.
申请公布号 JP2001192189(A) 申请公布日期 2001.07.17
申请号 JP20000002711 申请日期 2000.01.11
申请人 HITACHI BUILDING SYSTEMS CO LTD 发明人 NAGASAKA TAKUJI;NADATANI YASUJI
分类号 B66B9/04;B66B5/00;(IPC1-7):B66B9/04 主分类号 B66B9/04
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